• Research article
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  • Published: 12 December 2020

Video gaming addiction and its association with memory, attention and learning skills in Lebanese children

  • Youssef Farchakh 1 ,
  • Chadia Haddad 2 , 3 ,
  • Hala Sacre 4 ,
  • Sahar Obeid 2 , 4 , 5   na1 ,
  • Pascale Salameh 4 , 6 , 7   na1 &
  • Souheil Hallit   ORCID: orcid.org/0000-0001-6918-5689 1 , 4   na1  

Child and Adolescent Psychiatry and Mental Health volume  14 , Article number:  46 ( 2020 ) Cite this article

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Examining whether any association exists between addiction to video games and cognitive abilities in children could inform ongoing prevention and management of any possible harm. The objective of this study was to investigate the associations between addiction to video games, and memory, attention and learning abilities among a sample of Lebanese school children.

This cross-sectional study, conducted between January and May 2019, enrolled 566 school children aged between 9 and 13 years. Three private schools were chosen conveniently for this study. Students were randomly chosen from the list given by the school administration. The students’ parents are those who responded to the questionnaire.

The results showed that higher addiction to video gaming salience was significantly associated with worse episodic memory, problem solving, basic reading skills, written expression skills and worse clinical attention. Higher addiction to video gaming tolerance were significantly associated with worse novel problem solving and worse attention. Higher addiction to video gaming withdrawal were significantly associated with worse attention, factual memory, attention, processing speed, visual spatial organization, sustained sequential processing, working memory, novel problem solving and worse written expression skills.

The results suggest a correlation between addiction to video games and worse memory, attention, as well as cognitive and academic abilities among school children. Those findings indicate the need for more extensive research, and serve to highlight vital next steps needed in future papers, such as identifying predicting factors that could aid in early detection of video gaming addiction in children.

Recent advances in new technologies have made video games the top leisure time occupation for children, who are particularly susceptible for addiction. Currently, video games have become the most famous type played worldwide among children. Nielsen reports that total weekly time spent playing games increased expeditiously from 5.1 to 6.3 h in 2011 and 2013 respectively [ 1 ]. In a study involving children aged between 9 and 12, from 12 different countries, it was found that 8.6 h per day were spent on playing video games [ 2 ]. Importantly, the emerging phenomenon of video game addiction represents a real and potential widespread problem that defies easy solutions and prevention methods, and requires further investigations, especially in the childhood population.

In fact, despite the benefits that video games have, such as socialization and entertainment, empirical and clinical studies have frequently demonstrated that the excessive use of video games may drive to adverse consequences in miscellaneous areas of psychological development and can result in an addiction among a small portion of gamers [ 3 ]. Impaired control over gaming and increasing priority over daily activities and other life interests could manifest as an evidence of gaming addiction [ 4 ]. In its fifth edition, the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) identified video game addiction in the form of internet gaming disorder, as a condition in need of supplementary studies [ 5 ]. Additionally, the 11th revision of International Classification of Diseases (ICD-11) defined gaming disorder as a recurrent gaming behavior pattern that carries both offline and online gaming [ 6 ]. Science suggests that addictions arise from a mixture of a genetic predisposition and a repeated exposure to a particular substrate [ 7 ].

Along with that, there has been growing public concerns about potential adverse effects, including the possibility that video games might affect memory in children [ 8 ]: as an important process for comprehension, memory updating and working memory, among other cognitive skills, have usually been reported to be damaged across different behavioral disorder individuals and addictive populations [ 9 ]. Even though there are some studies that investigate the effect of video games on cognitive functions and academic performance in children [ 10 , 11 ], consequences on memory are still a prevalent subject of debate.

Although video gaming is a free time activity, it does cause problems for some children, affecting their attention competencies. Both a meta-analysis and a systematic review conducted by Ho et al. and Carli et al. respectively suggested an association between inattention and internet/gaming addiction [ 12 ]. Moreover, plenty of other studies supported this finding and proved a strong correlation between the severity of inattention in attention deficit hyperactivity disorder (ADHD) and internet/gaming addiction [ 13 ], even after regulating the effects of depression and anxiety symptoms, as well as personality traits [ 12 ].

Unsurprisingly, video gaming advancements have led to concerns from parents and educators that the exaggerated amount of time consumed by children on video games, may result in decreased learning and academic abilities [ 11 ]. Handful of studies have generated inconclusive results regarding a possible association between poor school grades and problematic gaming [ 11 , 14 ]. Furthermore, in cross-sectional studies, pathological video gaming has been connected to a range of negative consequences, such as lower school and academic performances, but the need for further research to explore this finding is mandatory [ 11 ]. Moreover, researchers have been attempting to shed light on addiction to video games and its association with children’s development and behaviors. Despite all the efforts made, the literature still lacks sufficient studies on the subject.

In Lebanon, adolescents showed a 43.6% of moderate to severe problematic internet use [ 15 ]. Children are affected by video gaming and its related addiction. According to a Lebanese research study published in 2018, gaming disorder was associated with being younger. Moreover, Lebanese children are witnessing devastating long-term adverse effects on their behavioral, physical and psychological health, due to the rapidly advancing technology, which makes it very essential to focus on this particular Lebanese age group [ 14 ]. From the research point of view, only three Lebanese studies were detected concerning video games addiction [ 14 , 16 , 17 ]. Two of them worked on the development and validation of specific scales for video games addiction and internet gaming disorder [ 15 , 16 ], while the third one explored the relationships between gaming disorders, sleep habits, and academic achievement in Lebanese adolescents [ 14 ]. The last study showed that the pooled prevalence of internet gaming disorder was 9.2% [ 14 ]. Examining whether any association exists between addiction to video games and cognitive abilities in children could inform ongoing prevention and management of any possible harm. The objective of this study was to investigate the associations between addiction to video games, and memory, attention and learning abilities among a sample of Lebanese schoolchildren.

Participants

This study was a cross-sectional, conducted between January and May 2019. Three private schools were chosen conveniently for this study. Students were randomly chosen from the list given by the school administration. All participants between the age of 9 and 13 years of age were eligible to participate. The students’ parents are those who answered the questionnaire. Prior to participation, parents were briefed on the study objectives and methodology, and were assured of the anonymity of their participation. Parents had the right to accept or refuse participation in the study, with no financial compensation provided in return.

Sample size calculation

The Epi info program [Centers for Disease Control and Prevention (CDC), Epi Info™] was employed for the calculation of the required sample size for our study, with a prevalence of internet gaming disorder of 9.2% among 524 Lebanese high school students from a study done by Hawi et al. [ 14 ], with an acceptable margin of error of 5% and design effect of 2. The youth population is estimated to be 585,000 according to the UNDP statistics in Lebanon; the result showed that the biggest required sample size is 256 participants.

The questionnaire was distributed to each student in the classroom to be taken home. Parents filled it within 25 min approximately. The completed questionnaires were collected back and sent for data entry. During the data collection process, the anonymity of the participants was guaranteed.

Questionnaire

The self-administered questionnaire used was in Arabic, the native language of Lebanon. The first part assessed the sociodemographic details of the participants (i.e. age, gender, grade, and father and mother education level). The second part of the questionnaire included the following scales:

Game Addiction Scale for Children (GASC)

The 21-item Gaming Addiction Scale (GASC) is an instrument based on DSM criteria to assess gaming addiction. The seven items in the GAS are rated using a five-point Likert scale ranging from 1 (never) to 5 (very often). A higher score on the GAS indicates more problematic use of online gaming. The scale measures 7 criteria of computer addiction: salience, tolerance, mood modification, withdrawal, relapse, conflict and problems [ 18 ]. In this study, the Cronbach alpha values for the GAS was 0.948.

Children’s Memory Questionnaire (CMQ)

The CMQ is a 36-item questionnaire designed to assess parents’ perceptions of their children’s memory. The CMQ requires parents to assess their child’s memory based on five possible options: 1 = never or almost never happens; 2 = happens less than once a week; 3 = happens once or twice in a week; 4 = happens about once a day; and 5 = happens more than once a day [ 19 ]. Three subscales derived from the total scale representing the episodic memory, visual memory and working memory and attention. The higher the scores, the greater the impairment in the cognition domain [ 19 ]. In this study, the Cronbach alpha values for the episodic memory subscale was 0.888, for the visual memory was 0.770 and for the working memory was 0.845.

Clinical attention problems scale

The scale measures the frequency of activity and attention by asking the parent and teacher to respond to a series of 12 statements and their applicability to their child in the morning and afternoon. Response options range from “not true” (0), “somewhat or sometimes true” (1), “very often” or often true (2). The higher the scores, the greater the attention problems exist [ 20 ]. In this study, the Cronbach alpha values for the clinical attention problem in the morning and in the afternoon were 0.844 and 0.839 respectively.

Learning, Executive and Attention Functioning (LEAF) Scale

The LEAF is a 55 item self-report questionnaire that assesses executive functions, related neurocognitive functions, and academic skills in children and adults. The LEAF evaluates a broad set of core cognitive abilities as well as related cognitive learning and academic abilities. Cognitive areas assessed by the LEAF include attention, processing speed (including visual-spatial organization skills), and sustained sequential processing to achieve goals (e.g., planning and executing goal-directed behavior), working memory, and novel problem-solving. Also, LEAF includes comprehension and concept formation, declarative/factual memory, and academic functioning. The LEAF contains Academic subscales assessing reading, writing, and math fluency and abilities. LEAF items are grouped by subscale, and all subscales have the same number of items.

The subscales of the LEAF are: (1) comprehension and conceptual learning (tracking and understanding information), (2) factual memory (memorization and retention of facts); (3) attention (sustained focus); (4) processing speed (speed of completing cognitive and behavioral tasks that involve a component of focus and concentration); (5) visual-spatial organization (organization and visual-constructive skills); (6) sustained sequential processing (planning and sustaining effort in order to follow and complete multistep directions and sequences); (7) working memory (remembering and processing multiple things at the same time); and (8) novel problem solving (initiating effort toward processing new or unfamiliar information). (9) Mathematics skills (math calculation difficulty); (10) basic reading skills (reading/phonics difficulty); and (11) written expression skills (limited/impoverished or slow/effortful written expression). Individual items are rated on a 0–3 scale, and a raw subscale score for each of the 11 content areas is created by summing the 5 constituent items, such that higher scores indicate more cognitive problems [ 21 ]. In this study, the Cronbach alpha values for the subscales was: comprehension and conceptual learning = 0.961; factual memory = 0.792; attention = 0.901; processing speed = 0.866; visual-spatial organization = 0.729; sustained sequential processing = 0.768; working memory = 0.816; novel problem solving = 0.811; mathematics skills = 0.871; basic reading skills = 0.923 and written expression skills = 0.905.

Translation procedure

The forward translation was done by one translator. An expert committee formed by healthcare professionals and a language professional verified the Arabic translated version. A backward translation was then performed by a second translator, unaware of the initial English version. The back-translated English questionnaire was subsequently compared to the original English one, by the expert committee. Discrepancies related to inadequate expressions and concepts, confusing in meaning and slightly off in meaning during the reconciliation of the back translated questionnaire with the original source were resolved by consensus.

Statistical analysis

SPSS software version 23 was used to conduct data analysis. Cronbach’s alpha values were recorded for reliability analysis for all the scales. A descriptive analysis was done using the counts and percentages for categorical variables and mean and standard deviation for continuous measures. A multivariate analysis of covariance (MANCOVA) was carried out to compare multiple measures (each scale was taken as a dependent variable) taking the GAS as the major independent variable, controlling for potential confounding variables: age, gender, family monthly income, and mother and father education level. A p-value less than 0.05 was considered significant.

Out of 700 distributed questionnaires, 566 (80.86%) questionnaires were completed and collected back. The sociodemographic characteristics of the participants are summarized in Table 1 . The mean age was 10.77 ± 1.38 years, with 55.2% male. Also, higher education level in parents was found in 58.9% among mother and 39.4% among father.

Description of the scales used

The description of all the scales used in terms of mean, standard deviation, median, minimum and maximum is summarized in Table 2 .

Bivariate analysis

The bivariate analysis of the sociodemographic variables associated with the memory and attention scores is summarized in Tables 3 and 4 .

Higher addiction to video gaming salience, tolerance, relapse, withdrawal, conflict and problems scores were significantly correlated with lower/worse episodic memory, working memory, visual memory, clinical attention in the morning and in the afternoon, comprehension and conceptual learning, factual memory, LEAF attention, processing speed, visual spatial organization, sustained sequential processing, LEAF working memory, novel problem solving, mathematics skills, basic reading and written expression skills scores, except for the mood modification that was not associated with the visual memory and mathematics skills scores (Table 5 ).

Multivariate analysis

The MANCOVA analysis was performed taking the scales as the dependent variables and the addiction to video gaming salience as the independent variable, adjusting for the covariates (age, gender, family monthly income, and mother and father education levels).

Higher addiction to video gaming salience was significantly associated with higher episodic memory score (worse episodic memory), higher novel problem solving score (worse problem solving), higher basic reading skills score (worse basic reading skills), higher written expression skills score (worse written expression skills) and higher clinical attention in the morning and afternoon scores (worse episodic memory and attention).

Higher addiction to video gaming tolerance were significantly associated with higher novel problem solving score (worse novel problem solving) and higher clinical attention in the morning and afternoon scores (worse attention).

Higher addiction to video gaming withdrawal were significantly associated with higher clinical attention in the afternoon score (worse attention), higher factual memory score (worse factual memory), higher attention score (worse attention), higher processing speed score (worse processing speed), higher visual spatial organization score (worse visual spatial organization), higher sustained sequential processing score (worse sustained sequential processing), higher working memory score (worse working memory), higher novel problem solving score (worse novel problem solving) and higher written expression skills score (worse written expression skills) (Table 6 ).

Thus far, this is the first study to be conducted on Lebanese school children to evaluate the association between addiction to video games, memory, attention and learning abilities. Taking into consideration that intensive video gaming has frequently been linked to the development of addictive-like behaviors among children, we found highly important to assess some cognitive factors that could be affected in this delicate population. The results showed that higher addiction to video gaming was significantly associated with higher memory score (worse memory), with higher attention score (worse attention), and higher LEAF scale and subscales scores (worse cognitive and academic abilities). We also found that having a father with university education level was significantly associated with lower attention score (better attention) and lower LEAF scale and subscales scores (better cognitive and academic abilities).

Higher addiction to video gaming was significantly associated with higher memory score (worse memory). When the different studies were reviewed, the results were found to be contradictory. Some of the studies argued that video games have negative effects on memory, while other ones did not support this finding [ 22 ]. Moreover, an observational study comparing patients with internet gaming disorder against healthy control groups revealed that the formers had lower working memory functioning [ 8 ]. This particular result regarding memory may relate to the fact that spending too much time playing the same type of games could be harming their abilities to retain and boost memories.

Moreover, higher addiction to video gaming was significantly associated with higher attention score (worse attention). Similar to our results, increasing behavioral studies proved that video games addicts showed attention deficits. De facto, Zhou et al. [ 23 ] demonstrated that when performing the attention-related task, more total error rates was observed in subjects with internet gaming addiction in comparison to controls. To boot, Song et al. [ 24 ] established a positive correlation between inattention and internet gaming addiction severity, while lack of attention was verified to be a high predictor of online gaming addiction by Ko et al. [ 25 ]. The finding we obtained could be interpreted by the instant rewards and constant stimulation of video games that raise the threshold for children to pay attention in less stimulating situations, where working harder is required to get rewards. Another theory could be that children suffering from attentional problems become captivated by video games as a coping strategy of their behavioral disorder.

Likewise, higher addiction to video gaming was significantly associated with higher LEAF scale and subscales scores (worse cognitive and academic abilities). Correspondingly, Gentile et al. [ 26 ] found that video games addiction among Singaporean adolescents predicted worse school grades and cognitive well-being. In contrast, another study conducted by Regina et al. [ 11 ] demonstrated no evidence that excessive video gaming negatively affects adolescents’ school performances. Our result may be understood in the light of the fact that more time spent on video games means less time spent on academic activities, as well as less hours of sleep overall, which generally make children with heavy video gaming attitudes, less alert and more susceptible to cognitive errors.

In addition to the previous findings, having a father with university education level was significantly associated with lower attention score (better attention) and lower LEAF scale and subscales scores (better cognitive and academic abilities). To our knowledge, no study in the literature discussed the education level of the parents, particularly the father, in this particular context. The cause for our result could be that highly educated fathers raise their children in a similar educative way, which enhances their cognitive and academic skills.

Clinical implications

The current study provides many valuable contributions to the literature. Despite growing numbers of published studies examining cognitive skills in children playing video games, there is a paucity of rigorous ones from which to draw firm conclusions. This study procures firm evidence that addiction to video games is linked to worse memory, attention, as well as cognitive and academic skills in school children. This analysis constitutes a vital first step towards a better understanding of video games addiction in children, supporting its evidence as a plausible entity with detrimental association. By this, the study encourages parents of children addicted to video games to set particular gaming rules (such as limiting gaming time and avoiding exploration of new games), advocates schools to introduce children to other fun activities to do, and highlights the importance of consulting a therapist in extreme cases.

Limitations

There are several limitations that should be noted. First of all, all scales were self-rated, which may only show high risk of addiction to video gaming rather than the diagnosis. Second, residual confounding bias is also possible, since there could be factors related to video gaming such as pre-existing attention problems, ADHD diagnosis that were not measured in this study. Moreover, parents might have over-or underestimated the answers to the questions, possibly predisposing us to information bias. A selection bias is also possible because of the enrollment of the students from three schools only and because of the convenient sample. The group of students chosen in this study were not representative of most of students in their age. Students’ parents filled up the video gaming addiction scale, which could lead to information bias since this scale is not applicable to them. To add on that, since this study is cross-sectional, the findings of this study cannot address the causal relationships among the primary constructs of interest. Finally, the scales used have not been validated in Lebanon. The use of a random sample is an important advantage to the study, thus, the results we obtained can be generalized to the whole population. The results cannot be generalized to the whole population since it only recruited students from private schools, as well as a high percentage of well-educated mothers. A prospective longitudinal study is needed to better follow up the cognitive function of children over time.

In conclusion, the results suggest a correlation between addiction to video games and worse memory, attention, as well as cognitive and academic abilities among school children. Those findings indicate the need for more extensive research, and serve to highlight vital next steps needed in future papers, such as identifying predicting factors that could aid in early detection of video gaming addiction in children.

Availability of data and materials

There is no public access to all data generated or analyzed during this study to preserve the privacy of the identities of the individuals. The dataset that supports the conclusions is available to the corresponding author upon request.

Abbreviations

Diagnostic and Statistical Manual of Mental Disorders

11th Revision of International Classification of Diseases

Attention deficit hyperactivity disorder

Game Addiction Scale for Children

Children’s Memory Questionnaire

Learning, Executive and Attention Functioning Scale

Multivariate analysis of covariance

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Acknowledgements

The authors would like to thank the mothers for accepting to be part of this study.

Author information

Sahar Obeid, Pascale Salameh, and Souheil Hallit are last co-authors

Authors and Affiliations

Faculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon

Youssef Farchakh & Souheil Hallit

Research and Psychology Departments, Psychiatric Hospital of the Cross, P.O. Box 60096, Jal Eddib, Lebanon

Chadia Haddad & Sahar Obeid

INSERM, Univ. Limoges, CH Esquirol, IRD, U1094 Tropical Neuroepidemiology, Institute of Epidemiology and Tropical Neurology, GEIST, Limoges, France

Chadia Haddad

INSPECT-LB: Institut National de Santé Publique, Epidémiologie Clinique Et Toxicologie-Liban, Beirut, Lebanon

Hala Sacre, Sahar Obeid, Pascale Salameh & Souheil Hallit

Faculty of Arts and Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon

Sahar Obeid

Faculty of Pharmacy, Lebanese University, Beirut, Lebanon

Pascale Salameh

Faculty of Medicine, University of Nicosia, Nicosia, Cyprus

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Contributions

The authors would like to thank Mr. Jihad Gerges, Mr. Joseph Chahine and the following persons of College Central des Moines Libanais Maronites—Jounieh: Father Superior Antoine Salame, General Director Father Dr. Wadih Al Skayem, Mrs. Hélène Chbeir—Director of the kindergarten, Mr. Joseph Rassi—Director of the primary cycle as well as the teachers of the primary cycle for their help in the data collection. The authors would like to thank Pr. William G. Kronenberger for giving us the permission to use the LEAF scale. Special thanks to the parents who participated in this study and for Ms. Marine Arisdakessian for her help in the data entry. All authors read and approved the final manuscript.

Corresponding authors

Correspondence to Sahar Obeid or Souheil Hallit .

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The Psychiatric Hospital of the Cross Ethics and Research Committee approved this study protocol (HPC-012-2018). A written consent was obtained from the students and from their parents prior to starting the data collection.

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Farchakh, Y., Haddad, C., Sacre, H. et al. Video gaming addiction and its association with memory, attention and learning skills in Lebanese children. Child Adolesc Psychiatry Ment Health 14 , 46 (2020). https://doi.org/10.1186/s13034-020-00353-3

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DOI : https://doi.org/10.1186/s13034-020-00353-3

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Problems with the Concept of Video Game “Addiction”: Some Case Study Examples

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This paper argues that the recent concerns about video game “addiction” have been based less on scientific facts and more upon media hysteria. By examining the literature, it will be demonstrated that the current criteria used for identifying this concept are both inappropriate and misleading. Furthermore, by presenting four case studies as examples it will be demonstrated how such claims of video game addiction can be inaccurately applied. It is concluded that the most likely reasons that people play video games excessively are due to either ineffective time management skills, or as a symptomatic response to other underlying problems that they are escaping from, rather than any inherent addictive properties of the actual games.

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Wood, R.T.A. Problems with the Concept of Video Game “Addiction”: Some Case Study Examples. Int J Ment Health Addiction 6 , 169–178 (2008). https://doi.org/10.1007/s11469-007-9118-0

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ORIGINAL RESEARCH article

Video game addiction and emotional states: possible confusion between pleasure and happiness.

\r\nLucio Gros,*

  • 1 Research Center for Work and Consumer Psychology, Université Libre de Bruxelles, Brussels, Belgium
  • 2 Department of Psychiatry and Neurosciences, Maastricht University, Maastricht, Netherlands

Internet gaming disorder is characterized by a severely reduced control over gaming, resulting in an increasing gaming time and leading to negative consequences in many aspects of the individual life: personal, family, social, occupational and other relevant areas of functioning (World Health Organization). In the last years, the significant boom in using video games has been raising health issues that remain insufficiently understood. The extent of this phenomenon (the estimated prevalence is between 1.7 and 10% of the general population) has led the mentioned Organization to include gaming disorders in the list of mental health conditions (2018). Several studies show converging findings that highlight the common brain activities between substance use disorders and behavioral addictions (i.e., gaming disorders). Addiction specialists observed that addict subjects tend to confuse pleasure with happiness when linking emotional states to their addictive activities. As far as we know, beyond the mentioned observations, distinguishing the perception of these two emotional states in the frame of an addiction has not been yet the object of formal research. This study aims at examining the possible confusion between pleasure and happiness within the addiction sphere. Video game addiction has been chosen to explore the possible occurrence of this perceptional distortion. A mixed design lab-based study was carried out to compare between video games addicts and non-addicts (between-subjects), and video games-related activities and neutral activities (within-subject). Emotional reactions were gauged by self-reported scales and physiological data acquired through a range of biosensors: Relaxation and Hearth Rate. From a therapeutic standpoint, this research intends to explore alternatives to deal with this sort of disorders. More specifically, at the cognitive level, the idea is elaborating guidelines to develop patients’ insights into these emotional states and thus increasing their ability to handle them. Overall, several indices resulting from this study constitute a bundle of arguments that argue in favor of the confusion between pleasure and happiness made by addict users when associating their affective states to video gaming. Furthermore, this approach illustrates how reappraising emotions may contribute to reducing the perceptional distortion of these emotional states.

Introduction

In the last years, the significant boom in using video games (VG) has been raising health issues that remain insufficiently understood ( Khazaal et al., 2016 ). The World Health Organization [WHO] (2018) has recently included “gaming disorders” in the list of mental health conditions. According to WHO this affliction is a “persistent or recurrent behavior pattern of sufficient severity to result in significant impairment in personal, family, social, educational, occupational or other important areas of functioning.”

The fifth revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) considers the ‘Internet Gaming Disorder’ as a potential new diagnosis that requires further research ( Petry et al., 2015 ). The prevalence of problematic gaming is estimated to range from 1.7% to over 10% among general population ( Griffiths et al., 2012 ).

Compared to the core topics of research in neuroscience such as stress, depression, etc., the chronic use of VG is a rather recent field of investigation. Yet, a growing number of studies have been produced in this field in the last two decades ( Andreassen et al., 2016 ). Indeed, several research projects have been exploring VG addiction from a behavioral, emotional, brain circuits and genetic perspectives ( Griffiths et al., 2012 ; Dong et al., 2017 ).

There seems to be converging findings that highlight the common brain activities between VG disorders (belonging to the cluster of behavioral addictions) and substance use disorders (SUD). It has been shown that the dorsolateral prefrontal cortex, orbital frontal cortex, para-hippocampal gyrus and thalamus were activated in both disorders ( Han et al., 2011 ). The limbic structures appear to be the key circuits linked with reward and addiction ( Cooper et al., 2017 ). In subjects suffering from these disorders, cues associated with SUD and with behavioral addiction can trigger craving, which is connected with the dopamine reward system ( Ko et al., 2009 ; Han et al., 2011 ). In addition, it has been observed that the level of dopamine released in the ventral striatum when playing a competition like video game is comparable to that provoked by psycho-stimulant drugs ( Koepp et al., 1998 ; Yau et al., 2012 ). Few studies have been carried out on the genetic aspects of this topic. Some of them indicate that there would be genetic background similarities between these two disorders. For example, the homozygous short allelic variant of the 5HTTLPR gene (encoding the serotonin transporter) is more prevalent among the excessive Internet user, which is also linked with increased drug consumption ( Serretti et al., 2006 , as cited in Yau et al., 2012 ; Lee et al., 2008 , as cited in Yau et al., 2012 ).

As described later, studying the confusion between pleasure and happiness in the frame of addiction requires as clear a demarcation as possible between these two emotional states. Although a consensus among scientists on how to define and distinguish pleasure and happiness remains to be reached (see next section Pleasure and Happiness ), in this research we have adopted the following distinctive traits to describe and to work with these two emotional states: pleasure relates to a transient emotional state resulting from the satisfaction of a desire, a craving, and happiness refers to a lasting emotional state of contentment, euthymia ( Pollard, 2003 ; Lustig, 2017 ).

According to Lustig (2017) , addictions together with depression are two rampant afflictions in the last decades and constitute the harmful extremes of pleasure (associated with the dopaminergic system) and happiness (associated with the serotoninergic system) respectively ( Üstün et al., 2004 ; Lepine and Briley, 2011 ; Szalavitz, 2011 ; Whiteford et al., 2013 ; Gowing et al., 2015 ; Keyes et al., 2015 ). Based on his long practice on addiction issues, this author argues that confusing pleasure (in the sense of longing, craving, strongly driven by a short term reward) with happiness is linked with SUD and with behavioral addictions (i.e., gambling, eating disorders, excessive use of technology like for example social media and VG, etc.), which could lead to depression ( Lawrence et al., 2014 ). According to the author, confusing pleasure with happiness is related to the growth rate of this disorder insofar as it would encourage seeking immediate gratifications perceived as sources of happiness, which in turn triggers the reward system with the risk to sink into the vicious circle of addiction ( Pollard, 2003 ). Besides, the significant industrial development, through its commercial campaigns, probably tended to lead individuals to equate consumption with happiness ( Schmidt, 2016 ; Lustig, 2017 ). From a physiological standpoint, the author highlights that an over excited reward system engenders an excess of dopamine (DA) release from the ventral tegmental area, which in return decreases serotonin (5HT) level (associated with depression) ( Pollard, 2003 ; MacNicol, 2016 ).

Moreover, Lustig underlines that DA and 5HT amino acids (needed for the production of DA and 5HT) share the amino acid transporters, which poses a problem in case of DA amino acid over presence: that is to say, the more amino acids for DA, the less amino acids transporters are available for 5HT amino acids. In short, this DA-5HT unbalance illustrates one of the facets of the DA-5HT interaction in which the low 5HT level, associated with depression, prevents the serotoninergic system to exert its inhibitory role to imped the over drive of the dopaminergic system ( Esposito et al., 2008 ).

Chronic stress and anxiety may further aggravate this problem by increasing the cortisol level and thus creating a loop with dopamine activating the sympathetic nerve system and reinforcing the reward seeking behavior while down-regulating 5HT -1a receptor, which decreases the serotonin signaling and increases the depression likelihood ( Lustig, 2017 ). These findings are in line with studies that associate stress, anxiety and depression with Internet gaming disorders ( Wenzel et al., 2009 ; Griffiths et al., 2012 ).

Fundamentally, from a phylogenetic standpoint, it is likely that pleasure has contributed more than happiness ( Pollard, 2003 ; Lustig, 2017 ), which could explain the stronger drive of the short term gratifications over the quest for medium and long term euthymia. In sum, this suggests that identifying the possible confusion between the mentioned emotional states associated with the addictive activities may contribute to deepen the understanding of this sort of disorders and consequently to explore new therapeutic options.

The emotional states (and their consequences) associated with VG as felt and perceived by chronic users led to thorough interrogations of health professionals. Several studies intended to explore this issue by focusing on the individual characteristics of addict players. For instance, the general level of happiness appears to be a firm candidate to predict addiction to VG playing ( Hull et al., 2013 ). In effect, it has been shown that gaming disorders are positively correlated with depression and loneliness and negatively correlated with well-being ( Lemmens et al., 2011 ; Sarda et al., 2016 ). These two studies relied on a eudaimonic notion of well-being (i.e., life satisfaction, a life well lived). Thus, based on the mentioned definitions of pleasure and happiness, on the semantic net (see Annex ) and on the analysis made in the next section (Pleasure and Happiness), in this research well-being is assimilated to happiness due to the considerable common ground shared between these two concepts. In line with these findings, another study highlights the association between high frequency of online gaming with depression and social phobia ( Wei et al., 2012 ). Similar results were found in a study in which, compared with no addict Internet user, Internet addict subjects used to play online games reported significantly more depressive symptoms ( Geisel et al., 2015 ).

From a psychological symptoms standpoint, it has also been observed that when playing VG, addict gamers have a sense of well being or euphoria while playing VG, inability to stop the activity, craving more time at playing VG, feeling empty, depressed, irritable when not playing VG, with all the pernicious consequences these symptoms have on the private, social and professional life ( Griffiths, 2008 ). At glance, the coexistence of well being and craving might come across as paradoxical, although the mentioned work ( Lustig, 2017 ) on this issue provides some elements of answer to this finding.

Using a video game clip as a stimulation trial, it has been studied ( Kim et al., 2018 ) the craving state of chronic users when playing VG through measures resulting from addiction questionnaires and several bio signals such as eye blinking, eye saccadic movements, skin conductance and respiratory rate. The results of this work showed that during the stimulation trial video game there was a decrease of eye blinking rate, eye saccadic movement rate and mean amplitude of the skin conductance response whereas there was a significant increase of the mean respiratory rate.

Another study ( Lu et al., 2010 ; as cited in Kim et al., 2018 ) focused on a group of individuals with high risks of developing Internet gaming disorders (IGD) and their sympathetic nervous system responses. When using Internet in this experiment, increases were observed in blood volume, body temperature and respiratory rate. Heart rate (HR) has also been used as a reliable indicator of craving in subjects with SUD ( Kennedy et al., 2015 ).

Pleasure and Happiness

The psychophysiological and brain mechanisms of pleasure and happiness are quite complex and probably more research is required to better discerning these processes. Some studies have underlined that the hedonic system includes wanting and liking and each of these two emotional states may operate in a conscious and unconscious mode ( Berridge and Kringelbach, 2011 ). Studies indicate that unconscious wanting would function as a conditioned desire involving the nucleus accumbens, ventral tegmental area, hypothalamus and dopamine; on the other hand the unconscious liking would relate to a sensory hedonic dimension associated with the nucleus accumbens, ventral pallidum, periaqueductal gray, amygdala, opioids and cannabinoids ( Kringelbach and Berridge, 2009 ; Berridge and Kringelbach, 2013 ). The same studies show that conscious wanting would relate to cognitive incentives, subjective desires and dopamine whereas conscious liking would be linked with subjective pleasures, opioids and cannabinoids; both would involve the orbitofrontal cortex, anterior cingulate and insular.

It has been shown that the level of activation of some of the mentioned areas would be altered in subjects with Internet gaming disorders: sensing craving for gaming is associated with an increased activation of the left orbitofrontal cortex (correlated with desire for VG play) and with a decreased activation in the anterior cingulate cortex (probably linked with the reduced capacity to inhibit craving for gaming) ( Wang et al., 2017 ).

There might be a relation between the complexity of these brain circuits linked to these emotional states and the polysemy of these two terms, happiness and pleasure , which may contribute to the possible confusion between them. Indeed, the intense interrelation between them finds expression in subtle distinctive features and in some connotations with vague borders, to the extent that these words might be regarded as almost synonyms. The semantic analysis of these two terms produced in this research intends to show their core meanings, their nuances and the possible intersections between them ( Procter, 1985 ). Trying to unravel and to understand these two emotional states is not a recent endeavor. For instance, Greek thinkers approached the notion of happiness as a state constituted by two components: Hedonia (pleasure) and Eudaimonia (a life well lived) ( Kringelbach and Berridge, 2009 ).

Due to its nature, defining and studying happiness is a quite uneasy task. Although progress has been made on this rather recent area of study, there is still a lack of consensus when it comes to defining this concept. Some authors distinguish fluctuating happiness (self centered) from durable, authentic happiness (self-transcendent) ( Dambrun et al., 2012 ). Another study uses the value-arousal model on emotions to define it, according to which happiness results from a positive valence, high arousal and engaged and satisfied in life ( Cipresso et al., 2014 ). Lustig (2017) emphasizes the time perspective as one of the distinguishing traits between these two emotional states by opposing the short-term logic of pleasure to the longer-term characteristics of happiness .

These last two studies are quite illustrative of the differences with regard to defining happiness , in particular when it comes to including or not pleasure in it. Whilst there seems to be a consensus on “life satisfaction,” “connecting with others” and “contentment” as the main traits of happiness , it is less clear whether pleasure is part of it. Usually, in the literature there are two understandings to articulate these emotional states: either both ( happiness and pleasure) are seen as inseparable concepts or happiness is regarded as a state free from distress (‘liking’ without ‘wanting’) ( Kringelbach and Berridge, 2010 ; Berridge and Kringelbach, 2011 ; Loonen and Ivanova, 2016 ; Lustig, 2017 ). Whether or not pleasure is included in the definition of happiness , to the best of our knowledge there is no study that includes craving (intense desire, longing) as a trait of happiness .

Thus, based on the mentioned definitions and on the association between craving and arousal ( Kennedy et al., 2015 ), craving for playing VG may subscribe itself within the realm of pleasure , but stands outside of the happiness’ sphere.

Within the frame of this research, Pleasure refers to the hedonic reward processes driven by a desire to obtain a gratification that can lead to craving in certain circumstances ( Berridge and Kringelbach, 2011 ). Pleasure has been associated with the dopaminergic circuit which can, in certain circumstances, function in an addictive mode and can affect also habits, conditioning, motivation and executives functions such as decision making, inhibitory control, etc. ( Volkow et al., 2011 ).

Happiness is understood as contentment and euthymic state, in line with a happy emotional state defined by a positive valence and low arousal ( Jatupaiboon et al., 2013 ). Physiologically, this state implies a reposed mind; akin to the relaxation state measured through the brain electrical activity ( Teplan and Krakovskà, 2009 ). In the literature this mood is related to the serotoninergic circuit ( Lustig, 2017 ).

To the best of our knowledge, there is no existing questionnaire focusing on the association between VG and pleasure/happiness. Thus, our study required a preliminary phase to design such self-report tool whose aim is to explore the perceived emotional states (pleasure/happiness) associated with VG play.

As far as we know, distinguishing the perception of these two emotional states in the frame of an addiction has not been yet the object of formal research, hence the reduced literature on this specific issue, in particular the experimental one.

Consequently this research may be seen as a preliminary study, which aims at examining the possible confusion between pleasure and happiness within the addiction sphere. VG addiction has been chosen to explore the possible occurrence of this perceptional distortion. Emotional reactions of VG addicts and VG non-addicts were gauged via self-report scales and physiological data (Heart rate and Relaxation state) acquired by a range of biosensors.

Resulting from the mentioned background, it is hypothesized that addict VG users:

Are likely to confuse the notions of pleasure with that of happiness when associating their emotional states to VG play.

The results of this study are expected to show that addict VG users associate happiness with VG activities while feeling craving for playing accompanied by an increased HR and a low relaxation level. Given the shortage of previous researches on the specific issue related to the confusion between pleasure and happiness in VG addiction, the outcome of this study is approached in an exploratory manner.

From a therapy standpoint, this project intends to explore alternatives to deal with this kind of scenarios. More specifically, at the cognitive level, the idea is finding means to develop patients’ insights into these emotional states and thus increasing their ability to handle them.

Materials and Methods

Preliminary phase: design of the “pleasure and/or happiness and vg” questionnaire, participants.

In total 105 VG players participated in this survey, out of which 61 filled all the questionnaires required for the design of the “Pleasure and/or Happiness and VG” questionnaire. The mean age of these 61 participants was 24.28 and the standard deviation 5.48. There were 33 males (54.1%) and 28 females (45.9%). The mean of playtime during working days was 4.49 h and the standard deviation 6.82, and during holidays and weekends 4.68 h and the standard deviation 3.13.

An online survey was run via video game forum and Reddit site (network of communities with common interests). The purpose of this survey was to evaluate the internal coherence of our self-report tool (Pleasure and/or Happiness and VG) relative to two validated questionnaires (on Hedonic tone and Happiness). Thus the survey consisted in filling the three questionnaires. Participants completed anonymously and voluntarily the questionnaires through their online gamers groups.

Two validated and known questionnaires were used to construct the ‘ Pleasure and/or Happiness and VG’ questionnaire through which the emotional states associated with VG activities were evaluated: the Snaith-Hamilton Pleasure Scale (SHAPS) ( Snaith et al., 1995 ), an assessment tool of hedonic tone, and the Oxford Happiness Questionnaire (OHQ) ( Hills and Argyle, 2002 ). The French version of these two questionnaires was used ( Loas et al., 1997 ; Bruchon-Schweitzer and Boujut, 2014 ).

The abbreviated SHAPS is composed of 14 items to assess the hedonic tone and the absence of it. The answer scale for each item offers four possible options ranging from ‘Definitely agree’ to ‘Strongly disagree.’ The OHQ is extensively used to evaluate the individual level of happiness. For each of its 29 items, the answer scale has 6 options going from ‘Strongly disagree’ to ‘Strongly agree.’

Several items of the SHAPS and the OHQ are quite adapted to the VG paradigm and lend themselves to be contextualized. For example, the first item of the SHAPS questionnaire is formulated as: “I would enjoy my favorite television or radio program.” In this case “television or radio program” is replaced by “video game.” An example of OHQ concerns the item “I am very happy,” which became “I am very happy when playing VG.” So, these kinds of items constitute the questionnaire whose aim is identifying the emotional states that users associate with VG. Initially, eight items were adapted to VG from these two questionnaires: four items from SHAPS and four items from OHQ. The answer scale provides with six possible options ranging from ‘fully disagree’ to ‘fully agree.’

Statistical Analysis

In order to ensure the usefulness of the designed self-report tool, an Alpha Cronbach test was run on the results of this survey to measure the internal coherence between the ‘VG and Pleasure/Happiness’ and the two other questionnaires (SHAPS and OHQ). Moreover, it has been examined whether there is a correlation between VG play frequency and the two areas explored in this survey: the general happiness level (OHQ) and the emotional states associated with VG (‘Pleasure and/or Happiness and VG’).

The Experiment

The study was announced through the Université Libre de Bruxelles (ULB) scientific social media as well as via leaflets available in public cyber games centers in Brussels. Gamers interested to participate in this study had to answer an on-line survey ( N = 163), in which the following data was gathered: age, play frequency, name of VG played and a validated test to assess the gaming addiction level (Gaming Addiction Scale, Lemmens et al., 2009 ). The French version of this scale was used ( Gaetan et al., 2014 ). Being used to play to at least one of these five popular VG (Fornite, Overwatch, League of Legends, Counter-Strike or Rocket League) and an age ranging from 18 to 70 years old were the inclusion criteria. Competing against another team and playing in groups are the common characteristics of these VG. The exclusion criteria were having vision impairments and neurological problems.

Two groups of gamers were invited to participate in this study: addict users (AU) and non-addict users (NAU). None of the invitees met the exclusion criteria. The selection and recruitment were based on the score obtained in the test on gaming addiction, resulting in: AU ( N = 12) and NAU ( N = 17) (7 females and 22 males, ranging from 19 to 29 years old). They were all French speakers Belgian residents. The mean age was 23 and the standard deviation of 3. The difference between sexes in terms of VG addiction is not statistically significant (3/7 AU females and 9/22 AU males, U 45.5, p = 0.130).

This experiment took place within the frame in the usability laboratory of the Research Centre of Work and Consumer Psychology, Université Libre de Bruxelles (ULB).

Before the experiment all the procedures were explained to participants and their consent was asked on formal basis. They were informed that:

– This experiment aims at better understanding the video game phenomenon (without mentioning the issue relative to the emotional states and VG).

– They have to fill several questionnaires (in French).

– Some non-invasive artifacts are set to gather measurements on physiological signals while they watch video clips.

– The Ethical Committee of ULB approved this study in accordance with the Declaration of Helsinki.

The participants were welcome into the testing room of the laboratory by the examiner. They were seated and given an informed consent form. Once the form was read and signed, the study procedure was explained. Then, the Electroencephalogram (EEG) headset was placed onto the participant’s head and an impedance check was run.

Before the beginning of the experiment, each participant chose his/her favorite VG he/she uses to play among the five initially proposed. During the experiment, the examiner observed the participant through a one-way-glass, avoiding interference.

Finally, participants were thanked for their participation, compensated and given information on obtaining the results of the study. The whole experimental run took around 1 h.

Prior to starting the operational phases of the experiment, all devices are set to initiate the baseline recording of all the physiological signals.

Six phases compose this experiment ( Figure 1 ). In each phase of the experiment the emotional states associated with VG were examined either through self-report questionnaires or via physiological measures. The physiological measures were recorded during the visioning of two sorts of video clips: VG clips whose aim was to induce craving and neutral video clips (documentaries on nature) intending to reduce craving.

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Figure 1. Synthetic view of the experimental phases.

The six experimental phases:

(1) “Pleasure and/or Happiness and VG” (six items): Participants were invited to fill the self-report questionnaire designed in the preliminary phase.

(2) Watching a neutral clip during 2 min while recording physiological signals related the mentioned two emotional states. This phase intends to decrease craving in participants.

(3) Craving score: Participants were asked to express their craving state to play their favorite VG via a one item self-report questionnaire.

(4) Watching a VG clip during 2 min while recording the same physiological signals as in phase two related to the mentioned emotional states. The objective of this phase is to increase craving in participants.

(5) Craving score: the same procedure and self-report tool as in phase 3 were applied.

(6) Submission of three self-report questionnaires:

(6.1) “Pleasure and/or Happiness and VG” (Three bipolar items).

(6.2) “Key words and VG”: participants were invited to associate a list of words to VG activities.

(6.3) “Pleasure and VG or Happiness and VG” (one bipolar item): participants were asked to associate one of the two emotional states to VG play.

The cycle from the 2nd phase to the 5th phase was repeated five times for each participant. In each of these five cycles, different episodes of video clips (the chosen VG and the neutral clip) were shown randomly so as to avoid the habituation phenomenon and minimize the influence that the order of the sequence of episodes could have on participants’ responses.

– Experimental groups: AU and NAU

The Gaming Addiction Scale (GAS) ( Lemmens et al., 2009 ; Gaetan et al., 2014 ) was used to constitute these groups. As a tool to measure game addiction, GAS possesses significant assets. Lemmens et al. (2009) showed the validity of this scale from a cross population point of view and its one-dimensional characteristic resulting from the factorial analysis. In addition, in the same study it has been shown the concurrent validity of GAS insofar as this scale is associated with play frequency as well as with psychological features related with game addiction, namely decreased level of social competence and of well being, and high level of aggression and of loneliness. Moreover, high scores in GAS are also linked with attentional deficiencies in response inhibition when perceiving game cues ( van Holst et al., 2012 ; in Khazaal et al., 2016 ), which converges with results produced by other researches associating impulsivity and cue reactivity with other addictive behaviors ( Billieux et al., 2011 ; Khazaal et al., 2012 ; Torres et al., 2013 ). Relative to other game addiction measurements, GAS has the most complete covering of the Internet gaming disorder criteria of the DSM-5 ( Petry et al., 2014 ). Although it was initially designed for adolescents, there are substantial evidences to state that GAS is applicable for young adults too ( Khazaal et al., 2016 ).

Each of the seven items of this scale starts with the question “How often in the last 6 months…?” to explore the impact of video gaming on different aspects of the subject’s life. The possible answers are: never, rarely, sometimes, often and very often. The first two answers score 0, the last three answers score 1. If the total sum of these scores is 4 or higher, the subject is considered an AU according to this scale.

– The experiment

In the first phase, participants were asked to fill the “ Pleasure and/or Happiness and VG” questionnaire composed by six items: three items that tie Pleasure (P) and VG, three items that tie Happiness (H) and VG (six-items in total).

The answer scale for each item was composed of six options ranging from ‘Fully disagree’ to ‘fully agree.’ Each of these six items is answered separately, thus the overall possible results of this questionnaire can be: (1) P and VG > H and VG or (2) H and VG < P and VG or, (3) P and VG = H and VG.

In the second phase (Neutral video clip), two physiological signals related to Pleasure and Happiness were recorded. Based on the correlates found between HR and craving, this physiological signal is used as an indicator of arousal ( Kennedy et al., 2015 ).

Despite the difficulty in defining and in measuring happiness , the brain electrical activity is recorded (Electroencephalogram, EEG) mainly to detect the relaxation state. This state appears close to the notion of happiness; in the literature it is accepted that the increase of alpha waves is correlated with mental and physical rest ( Teplan and Krakovskà, 2009 ).

In the third phase, participants were asked to express their craving state to play his/her favorite VG. The statement employed in this self-report tool was: “State your present craving for gaming.” Participants have to choose the answer that best fitted their self-assessment among six possible answers offered by the scale ranging from “I do not feel any craving for gaming” to “I feel a very strong craving for gaming.”

In the fourth phase (VG clip), the same physiological signals as in the second phase were measured.

In the fifth phase, the same procedure to assess craving for gaming as in the third phase was employed.

In the sixth phase, three other self-report questionnaires were submitted to participants and used to evaluate the association between the mentioned emotional states and VG:

– “Pleasure and/or Happiness and VG” (three bipolar items). The same six items of the “Pleasure and/or Happiness and VG” questionnaire used in phase 1 were presented in a bipolar structure: three items opposing “Pleasure and VG” vs. “Happiness and VG.” For example, if in the six items questionnaire the items “I would enjoy my favorite VG” (Pleasure/VG) and “I am happy when playing VG” (Happiness/VG) are presented separately, in this questionnaire they are part of the same item: “I would enjoy my favorite VG” vs. “I am happy when playing VG.” By doing so, participants are encouraged to choose which of their emotional states (Pleasure, Happiness) is associated with VG playing. That said, the scale has an uneven number of options (five) between the two extremes, the central option representing the equal association of Pleasure and Happiness with VG play. Thus, the overall possible results are identical as in phase 1.

– “Key words and VG”. Participants were asked to choose three words (out of ten) that they associate most with their VG activities. These 10 key words come from the semantic mapping elaborated in this research of the terms used in the formal statements defining pleasure and happiness in this study. For example, some words from the happiness sphere are contentment and well being , whereas desire and joy relate to pleasure . Besides, they are in line with both definitions Lustig’s (2017) . Only the ten words (French version) were shown to participants. Although the possible results are similar to those of six-item “Pleasure and/or Happiness and VG” questionnaire and three-bipolar item “Pleasure and/or Happiness and VG” questionnaire, this time the same association (emotional states and VG) is tackled via key words directly linked to the two studied emotional states ( Pleasure, Happiness ) but without mentioning them. This self-report format intends to gain accuracy in the identification of gamers’ emotional states associated with VG.

– “Pleasure and VG or Happiness and VG”. The written definitions of both pleasure and happiness , based on work Lustig’s (2017) , were shown to participants. Then they were asked to read carefully these definitions and to take them into account when answering one bi-polar item that opposes “Pleasure and VG” vs. “Happiness and VG.” Unlike in the three-bipolar items questionnaire, the answer scale between these this bipolar item has an even number of options (six). This time is an “either/or” choice they are faced with, therefore the possible results are: P and VG < H and VG or P and VG > H and VG. Basically this questionnaire intends to strengthen consistency in participants’ insights into this issue by inviting them to confront their perception of their emotional states associated with VG play with the mentioned formal definitions, comparable to an emotions reappraisal process ( Seay and Kraut, 2007 ).

In short, four self-report questionnaires (see Annex ) aim at exploring this dependent variable (association between these two emotional states and VG play) by looking at the consistency of participants’ answers to the different formats of questions. The questions’ formats are:

– Pleasure and/or happiness can be associated with VG (six independent items);

– Pleasure and/or happiness can be associated to VG (three bipolar items);

– Pleasure and/or happiness can be associated to VG through key words defining the two emotional states (without mentioning the words pleasure and happiness );

– Pleasure or happiness can be associated to VG (written explicit definitions of pleasure and happiness are given to participants).

This approach aims at exploring the coherence between the self-reported answers and the physiological signals, as a means to objectivize the perceived emotional states associated with VG play by the two mentioned groups of participants (addict gamers and non-addict gamers).

The previously mentioned theoretical framework indicates that the notion of craving relates to an arousal state that could lead to an addictive pattern and consequently stands out of the realm of happiness.

Expected Results

Based on the analysis made on this issue previously as well as on the hypothesis of this study, the expected results could be synthesized as shown in Table 1 .

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Table 1. Summary of the expected results.

– Self-Report Questionnaires

For the self-report questionnaires, it is expected that, compared to NAU, the AU group:

– In “Pleasure and/or happiness associated with VG” (six independent items) associates more happiness than pleasure with VG play.

– Reports more craving for playing after watching VG clip.

– In “ Pleasure and/or happiness associated to VG” (three bipolar items) associates more happiness than pleasure with VG play.

– Associates VG play with key words more related to happiness category than to those of pleasure .

– In “ Pleasure or happiness associated to VG” associates VG play with pleasure (like NAU).

– Physiological Signals

It is expected to observe an interaction between the groups (AU, NAU) and the conditions (VG clip, Neutral clip). Namely, it is assumed that visioning the VG clips has an effect on AU increasing HR while decreasing Relaxation.

After verifying the normality of distributions (Kolmogorov–Smirnov), the means comparison between the two groups (NAU, AU) was calculated for self-report questionnaires measuring the association between VG and Pleasure/Happiness (Mann–Whitney U ) for the six-items “Pleasure and/or Happiness and VG,” the three-bipolar items “Pleasure and/or Happiness and VG” and the one-bipolar item “Pleasure and VG or Happiness and VG.” The Chi square was used for “Key words and VG.” In order to determine whether there are differences between independent groups over time and to identify possible interactions between the two independent variables on the dependent variables, a two-way mixed ANOVA (within and between subjects) was used for the craving scores and the physiological signals recorded ( Table 2 ).

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Table 2. Synthetic view of independent and dependent variables.

The experiment was run on a desktop computer with an Intel Core i7 quad processor and 8 GB RAM, running Windows 10. Stimuli were displayed on a 22-inch monitor and resolution was set to 1680 × 1050. Participants used standard mouse and keyboard as input devices. EEG measurement includes detecting the fluctuation of voltage potential generated by large group of neurons in the brain. The EEG signal was obtained through the use of EPOC headset. This device allows to remotely getting data of brain activity using a wireless set of fourteen electrodes (AF3, AF4, F3, F4, F7, F8, FC5, FC6, T7, T8, P7, P8, O1, O2) sampled at 128 hertz.

The relaxation state was measured by one of the composite metrics of the Emotiv software. HR was measured by using Schimer 3 (Photoplethysmography). The I. Motions software version 7.1 (Imotions Inc. 2018) was used to recording the mentioned data and presenting stimuli to participants. The statistical analysis was conducted with IBM SPSS statistics v.25.

Design of the “Pleasure and/or Happiness and VG” Questionnaire

The Cronbach’s alpha (0.859) showed a high internal coherence between the SHAPS and three items (out of four) of the “Pleasure and VG” within the “Pleasure and/or Happiness and VG” questionnaire. The fourth item has been disregarded; its presence would have dropped the Cronbach’s alpha to 0.685. The internal coherence obtained between the OHQ and the “Happiness and VG” items within the “Pleasure and/or Happiness and VG” questionnaire was quite high for the four items concerned (alpha 0.901). However, the internal coherence between these four items was too weak due to one item (alpha 0.407). The exclusion of this item raised the alpha significantly (0.836). Consequently, only the consistent items have been kept (six out of the initial eight items: three on “Pleasure and VG,” and three on “Happiness and VG,” see Annex ).

Moreover, it has been examined whether there is an association between VG play frequency and the two areas explored in this survey: the general happiness level (OHQ) and the emotional states associated with VG via the “Pleasure and/or Happiness and VG” questionnaire. The constitution of the group of frequent gamers and that of non-frequent gamers was determined by calculated median (18 h per week). In line with several studies linking problematic gaming and well-being and life satisfaction, a moderate negative correlation ( R = −0.249; p = 0.056) was found between VG high play frequency and the OHQ scores ( Griffiths, 2008 ; Lemmens et al., 2011 ). In addition, there is a marginal significant difference [ T (58) = 1.923; p = 0.059] between frequent VG users and non-frequent VG users relative to the OHQ scores.

The “Pleasure and/or Happiness and VG” Six-Items Questionnaire

The Kolmogorov–Smirnov outcome indicates the need for using a non-parametric test to compare the two groups. The Mann–Whitney test shows that there was no significant difference observed between the AU and NAU relative to association between VG play and pleasure (item 1. U = 78, p = 0.30; item 3. U = 75, p = 0.24 and item 5 U = 86, p = 0.49) ( Table 3 ).

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Table 3. Descriptive statistics of “Pleasure and/or Happiness associated with VG” (6-items): [Pleasure (P), Happiness (H) associated with VG].

In contrast, there is a significant statistical difference in the three items where AU associate VG play with happiness (item 2. U = 40, p = 0.005; item 4. U = 54, p = 0.034 and item 6. U = 34, p = 0.002) more than NAU.

Craving Scores

Results in craving ( Table 4 and Figure 2 ) show a statistically significant interaction F (1,25) = 4.78 ( p = 0.038). Indeed, relative to the neutral clip, the VG clip condition has significantly amplified the reported craving difference between the two groups (AU craving score > NAU craving scores).

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Table 4. Descriptive statistics for self-report Craving.

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Figure 2. Self-report craving (groups: AU, NAU; conditions: Neutral clips, VG clips).

Physiological Signals Measurements

The AU’s relaxation is significantly lower [ F (1,24) = 8.616; p = 0.007] than NAU’s in both conditions (Between-Subjects Effects). The relaxation level decreases in both groups during the VG clip. On the other hand, conditions do not influence the relaxation difference between the two groups [ F (1,24) = 0.001; p = 0.98] ( Table 5 and Figure 3 ). Furthermore, there is a significant statistical gender difference in both conditions (Neutral clip: Male 17.36, Female 7.57. U = 25, p = 0.008 – VG clip: Male 17.09, Female 8.43. U = 31, p = 0.019).

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Table 5. Descriptive statistics: Relaxation index (EEG EPOC, Emotiv software).

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Figure 3. Relaxation [groups: AU, NAU; Conditions: (1) Neutral clips, (2) VG clips].

Concerning the other physiological variable (HR) ( Table 6 and Figure 4 ), there is an effect of VG clips on both groups [ F (1,15) = 20.802; p < 0.001]. Nevertheless, there was no statistically significant interaction [ F (1,15) = 0.028; p = 0.86], nor an effect of addiction on VG clip condition [ F (1,15) = 0.083; p = 0.777]. It is important noting that due to corrupted data the number of valid subjects taken into account was 17 (8 AU and 9 NAU).

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Table 6. Descriptive statistics: Heart Rate (HR).

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Figure 4. Heart Rate [groups: AU, NAU; Conditions: Neutral clips (1), VG clips (2)].

The “Pleasure and/or Happiness and VG” Three-Bipolar Items Questionnaire

The descriptive statistics of this three-bipolar items questionnaire ( Table 7 ), indicate that the AU group linked VG activities more with happiness than the NAU group. The Mann–Whitney test shows a significant difference between these two associations ( U = 47; p = 0.013).

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Table 7. Descriptive Statistics: Pleasure/VG vs. Happiness/VG (3 bipolar items).

Key Words and VG

Results state the absence of significant difference between AU and NAU in associating the key words from the Pleasure cluster with VG play, and words from the Happiness cluster with VG (Chi square, p = 0.942) ( Table 8 ). When taking words separately, the biggest gap between the two groups relates to the word well-being (belonging to the happiness cluster) associated to VG play (AU: 25%, NAU: 0%).

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Table 8. Descriptive statistics: number of words per category (Pleasure, Happiness) associated to VG play chosen by NAU and AU.

“Pleasure and VG or Happiness and VG” (One Bipolar Item Questionnaire With Written Definitions)

The outcome of this questionnaire indicates that there is no significant difference between AU and NAU ( U = 102, p = 1). Both groups have clearly associated VG play with pleasure ( Table 9 ).

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Table 9. Descriptive statistics: Happiness/VG or Pleasure/VG (1 bipolar item, with Definitions of Pleasure and Happiness shown to subjects).

The following scheme summarizes the outcomes of the self-report tools used to evaluate the association between the emotional states (Pleasure and Happiness) with VG play ( Table 10 ).

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Table 10. Synthetic view of self-report results (Emotional states associated with VG play).

The following table indicates the mean, standard deviation and Skewness and Kurtosis values of the self-report craving, the HR and the relaxation level for both groups in the two conditions ( Table 11 ).

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Table 11. Descriptive statistics for self-report Craving, Relaxation, Heart Rate.

Overall, the results of this study show that AU associate happiness to VG while reporting craving for VG play and having a low relaxation level. These outcomes observed in this experiment constitute a bundle of arguments that argue in favor of the hypothesis of this study ( Lustig, 2017 ). Indeed, in AU, the high self-report craving score and low Relaxation level during VG clips visioning do contrast with their association of VG more with happiness than with pleasure in the mentioned “Pleasure and/or Happiness and VG” questionnaires (six-items and three-bipolar-items) relative to NAU. Consistent with previous findings in this area, these four measurements highlight the coexistence of the perception of happiness linked with VG play combined with elements related to pleasure such as craving ( strong desire, wanting ) ( Pollard, 2003 ; Griffiths, 2008 ; Waterman et al., 2008 ). Since craving and low Relaxation are rather incompatible with the mentioned notion of happiness ( Pollard, 2003 ; Waterman et al., 2008 ; Lustig, 2017 ), these indices may raise the question as to how accurate are AU’s insights into their emotional states associated to VG play and may support the idea that AU’s perception of their emotional states is somewhat distorted. In the literature, VG addiction would be linked with impairment in the self-regulation process, this finding may be linked with the difficulties AU have to observe and evaluate their own behavior ( Seay and Kraut, 2007 ). Besides, the mentioned results suggest that VG clip effect on self-report craving would depend on the addiction level.

Considering that sensing happiness and craving are probably experienced as positive emotions by AU, and that usually negative and positive emotional events are reported to last longer and shorter respectively ( Gil and Droit-Volet, 2012 ; Tian et al., 2018 ), the arousal triggered by motivating stimuli, may modify the time perception and could mediate the effect of emotions on behavior ( Gil and Droit-Volet, 2012 ). In other words, the level of excitement produced by VG play could make AU underestimate the time spent at this activity, which may be perceived as an alleviating evasion free from stressors and possibly assimilated with the notion of happiness . This hypothetic mechanism would match one of the possible motives for online gaming ( Demetrovics et al., 2011 ). In this sort of precognitive process, several studies mentioned the involvement of the amygdala in interaction with the thalamus together with the dopaminergic system and a poor inhibitory control ( Gil and Droit-Volet, 2012 ; Petry et al., 2015 ).

It is noteworthy underlining that the bipolar structure of the three-items questionnaire increases the relevance of this outcome. In effect, although participants were incited to choose between the two emotional states opposing each other (VG and pleasure vs. VG and happiness), like in the six-items questionnaire, AU again did choose happiness as the main emotional state linked with VG play. This outcome would further state the difference between these two groups when it comes to associating the two emotional states to VG play. Besides, this would reveal to an important extent that the possibility whereby pleasure and happiness were regarded as synonyms could be overcome. In other words, this outcome shows that the similarity of meanings of these two concepts did not prevent these groups to make a clear choice. Finally, the similar scores obtained in the two questionnaires (six-items and three-bipolar items “Pleasure and/or Happiness and VG”), in spite of the different disposition of the same items in these two instances, strengthen the value of the designed scale (“Pleasure and/or Happiness and VG play”).

The absence of interaction between the two independent variables on HR may be explained by the fact that a higher arousal would take place in AU when playing VG rather than when watching at VG clips. Moreover, the reduced number of valid subjects when measuring this physiological parameter (due to technical recording problems) could have contributed to this outcome too. The fact that the independent variables did not produce the expected different HR effects on AU and NAU could also be linked with one of the limitations of this study: the difficulty in integrating in this research the interaction between HR and depression (as mentioned, VG addiction is positively correlated with depression) ( Griffiths et al., 2012 ) that may lead to HR index modifications ( Cipresso et al., 2014 ). In sum, this issue illustrates that the difficulty to circumscribe the notion of happiness is also reflected in the complexity to establish physiological correlates so as to objectify this emotional state ( Cipresso et al., 2014 ).

Associating the clusters of key words with VG did not produce the expected results. Since AU linked VG with both pleasure and happiness , may be these words played a clarification role and facilitated Au’s insights into their emotional states when playing VG. It could also suggest the inadequacy of this self-report tool. However, it is probably worthwhile mentioning an index related our hypothesis: when taking words separately, the word “well-being” associated with VG play was chosen by 25% of AU and by 0% of NAU.

The outcome of the binary question in the “Pleasure and VG or Happiness and VG” one-item questionnaire with the definitions of pleasure and happiness ( Pollard, 2003 ; Deci and Ryan, 2008 ; Waterman et al., 2008 ; Kashdan et al., 2008 ; Lustig, 2017 ) shows that AU ceased associating happiness to VG play and instead, like NAU, clearly linked pleasure to their cyber activity. Caution is required in the analysis of these results because the validity of this questionnaire remains to be demonstrated. Having instructed participants to answer the bipolar question by taking into account the written definitions of the two measured emotional states, did modify the result of AU group relative to both questionnaires (“Pleasure and/or Happiness and VG” six-items and three bipolar items). Within the framework of this careful approach, it could be hypothesized that explicit definitions of the two emotional states induced AU to adopting an introspection mode through a more pronounced involvement of cortical brain structures, akin to a therapeutic process in which the appropriate verbalization of pleasure and happiness facilitates the clarification of one own feeling as a prerequisite to elaborate more adaptive behavior in spite of the constraining psychological characteristics usually associated with VG addicts ( Kim et al., 2007 ; Kashdan et al., 2008 ; Wenzel et al., 2009 ).

This may be regarded as an example of emotions reappraisal which would increase accuracy of insights into one-self, reduce distorted perception of emotions and assess the adequacy of the behavioral response to a given stimulus ( Compare et al., 2014 ). In other words, it could be posited that the mentioned explicit definitions have somewhat constrained AU to use a cognitive approach to examine their emotional states related to VG play rather than merely relying on the sensory information as it tends to occur when sensing craving for video gaming ( Wang et al., 2017 ).

Moreover, the result of this one-item binary questionnaire would further support the hypothesis. In effect, the studied interrelation between hedonia and eudaimonia suggests that a highly rated hedonic activity (VG play in this case) is usually related with low rating in eudaimonia ( Waterman et al., 2008 ). This interpretation would fit with the resounding association between depression and gaming disorders ( Lemmens et al., 2011 ; Hull et al., 2013 ; Sarda et al., 2016 ; Bonnaire and Baptista, 2019 ) together with the confusion between pleasure and happiness occurring in addictive activities (AU associated VG with happiness in the first two self-report questionnaires and ended linking pleasure with VG in the last one-item questionnaire) ( Pollard, 2003 ; Lustig, 2017 ).

Overall, the more explicit the definition of pleasure and happiness and the narrower the choice offered by the self-report questionnaires, the less confusion of emotional states associated with VG occurred in AU group members whereas NAU invariably associated pleasure to VG as illustrated in Figure 5 .

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Figure 5. Shift of AU perception of their emotional states associated with VG according to the self-report tools.

Based on these results, it could be postulated that the tendency of AU to perceive happiness when feeling craving and pleasure linked to VG play, might be moderated by a clarifying cognitive process on the meaning of these studied emotional sates, which would interfere with the behavioral habits linked to the urge of gaming ( Ko et al., 2009 ).

The findings resulting from “Pleasure and/or Happiness and VG” six-items questionnaire could be regarded as an illustration of the confusion that AU might have when linking the studied emotional states with VG play. Unlike NAU, the significantly higher association between VG play and happiness expressed by AU matches the perceived level of well being reported by individuals with Internet gaming disorders ( Griffiths, 2008 ). On the other hand, apart from well-being , the same author cites euphoria as the other main emotional state that addict gamers may report when playing VG. Whilst happiness and well-being rely on each other to define themselves, euphoria would convey the notion of intense excitement, which would rather stand in the pleasure sphere. Moreover, in medical terms, euphoria refers to a feeling of great elation, not necessarily founded (especially when resulting from substances consumption). Since AU also associated VG with pleasure although they did it to a lesser extent than with happiness, it could hypothesized that the feeling of intense excitement derives, at least partially, from satisfying the craving for VG play, which in turn could engender relieve experienced as a sense of well-being ( Loonen and Ivanova, 2016 ).

The impact of VG clips on AU craving and relaxation scores underlines relevant aspects of this study, which support the hypothesis of this research. First of all, it highlights the incongruent perception of AU’s emotional states whereby both craving and happiness coexist as emotional states associated with VG play. Thus, this finding constitutes a relevant component of the confusion that consists in placing a short-term pleasure (VG play) within the sphere of happiness. Besides, the low relaxation state of AU would correspond with their self-reported craving and, therefore, further highlights the contrast between the perceived happiness associated with VG play and the indicators measured during the VG clip visioning (high craving level and low relaxation state level). Finally, it is noteworthy mentioning that relaxation was the only measure in this study where gender differences were observed. The lower relaxation level in female gamers in both conditions might be related to the gender expectation about playing VG in society at large and in the gamers’ community in particular ( Shen et al., 2016 ). Indeed, since female gamers are a minority in these sorts of VG ( Shen et al., 2016 ) (in line with our sample: 7 females, 22 males), it could be posited that they feel under scrutiny in an activity regarded as male oriented.

Putative Reasons of Distorted Perceptions of Emotional States Associated With VG Addiction

The social dimension of popular VG has been identified as one of the factors that may explain the addiction pattern ( Hull et al., 2013 ). In this kind of competitive games, improving the required abilities and obtaining better results would be part of the key motives for VG play ( Demetrovics et al., 2011 ), that usually generates the appreciation and the acceptance of the other group players. Getting this sort of feedback from others can be motivating indeed, especially when taking into account the correlation between IGD and social isolation, low self-esteem, traumatic experiences, depression and low life satisfaction ( Petry et al., 2015 ; Schimmenti et al., 2017 ; Bonnaire and Baptista, 2019 ). In turn, these psychosocial characteristics are probably related also with the high impulsivity level in VG addicts ( Billieux et al., 2011 ), which has been found to be associated with difficulties in interpersonal relationships ( Ryu et al., 2018 ). Thus, it would seem that VG activities are, at least partially, sating the mentioned social and psychological deficiencies. This suggests that AU’s emotional states related to VG play may be quite contrasting, in which components of happiness (i.e., interacting with others, fellowship and belonging to a group) are intertwined with those of short-term pleasure (i.e., craving for getting quick results, praise from others, etc.) ( Loonen and Ivanova, 2016 ). Now, craving for undertaking these cyber activities to respond to the mentioned social isolation issues places this emotional state much closer to the ‘pleasure governed by desire’ than to ‘atmosphere of good fellowship’ (Happiness) ( Lawrence et al., 2014 ; Lustig, 2017 ).

The flow, defined as the emotional state embracing perception distortion and enjoyment produced by VG activities, is another element that can create confusion in gamers’ insights into their emotional states ( Chou and Ting, 2003 ; Hull et al., 2013 ). As described in the mentioned study, experiencing flow implies not only losing the notion of time but also merging oneself with the VG actions. In these conditions, the gamer’s senses and attention are in the here and now , with little or no awareness about sources of stress relative to past, present or future events. In this line, the motivation to experience immersion has been associated with problematic gaming ( Billieux et al., 2011 ). Considering the fact that loneliness and depression have been identified as predictors of VG addiction and of Internet Gaming Disorders ( Hull et al., 2013 ; Sarda et al., 2016 ), it is understandable why in gamers’ mind experiencing flow could equate this feeling with a relieving emotional state ( Loonen and Ivanova, 2016 ). This sense of alleviation could match the notion of happiness as free from distress ( Kringelbach and Berridge, 2010 ; Loonen and Ivanova, 2016 ) if it resulted from the quality of real life being lived. Instead, in AU, this relieving and enjoyable emotional state would be engendered by a virtual activity (VG), possibly used as a means to escape from stress and to forget tensions ( Demetrovics et al., 2011 ; Bonnaire and Baptista, 2019 ). In the literature, the escaping strategy is a way to find relieve from stressors through the engagement in a pleasant activity, which may end up representing a space of happiness ( Seay and Kraut, 2007 ).

In sum, the incongruence lies in the coexistence of regarding VG as a space of happiness while using VG to get quick pleasures and relief. Individuals suffering from this disorder tend to pursuit short-term pleasures rather than long-term gains ( Dong and Potenza, 2015 ). Being driven by short-term gratifications rather belongs to the reward-seeking realm ( Waterman et al., 2008 ; Lustig, 2017 ). Thus, this pleasant emotional state could be associated with the arousal linked to a reward seeking behavior through which quick and positive results are obtained, which in turn reinforce the mentioned behavior. Probably, this intense arousal situates itself within the sphere of pleasure as a dysfunction in the rewarding system ( Pollard, 2003 ; Berridge and Kringelbach, 2013 ; Lustig, 2017 ) and not in that of happiness in spite of the relieving benefits it provides.

Another possible reading on why the emotional states generated by these cyber activities are linked with happiness may be related to the way in interpreting the experienced sensations. This representation is probably shaped by the individual background, experiences, culture, etc. From a brain mechanism stand point, conscious liking does not limit it self to a sensory outcome, it is also translated into a subjective liking through the recruitment of cognitive processes ( Berridge and Kringelbach, 2013 ). Indeed, these authors state that conscious pleasure rating is sometimes detached from affective reactions as people can elaborate reasons to themselves for how they should feel. Therefore, associating VG with happiness may be the result of a rationalization process to reduce the cognitive dissonance. In other words, the unwished consequences of the VG addiction pattern (increased stress, problems at working, studying, socializing, etc.) ( Griffiths et al., 2012 ) probably produce an increasing amount of pressure (due to the difficulty to reduce gaming time, guilt, etc.) that can become overwhelming if it lasts too long. Consequently, if the affected individuals are unable to master the yearning for VG, perceiving VG activities as a source of well being may reduce the mentioned pressures insofar as the notion of happiness usually suggests a socially acceptable mood, a legitimate aim and a safe emotional state. In this perspective, equating happiness with satisfying craving and with short-term pleasure might contribute to feed the addictive pattern ( Lustig, 2017 ).

In a broader perspective, the rationalization process described in the previous paragraph may be also related with coping strategies to deal with adversity. For instance, it has been observed that problematic gamers may use VG play as a means to cope with stressors and to enhance mood ( Demetrovics et al., 2011 ). An association has been found between stressful life events and addiction to Internet activities ( Schimmenti et al., 2017 ), with the mediating role of psychological needs satisfaction and the moderating role of coping styles ( Dongping et al., 2016 ). Several theories and studies support this approach that strives for a more holistic understanding of this issue. The self-determination theory postulates that humans share three universal psychological needs ( Deci and Ryan, 2000 ; in Dongping et al., 2016 ): autonomy (i.e., feeling of being self-determining in one’s behavior), relatedness (i.e., the feeling of connectedness to others) and competence (i.e., the feeling of dealing with issues in a competent manner). Besides, individuals can adopt different strategies to cope with adversity ( Lazarus and Folkman, 1984 ; in Dongping et al., 2016 ). According to Zheng et al. (2012 ; in Dongping et al., 2016 ), the positive coping approach is the set of strategies aiming at problem solving, support seeking and cognitive restructuring to address the stressors. On the other hand, according to the same authors, the negative coping consists in strategies such as blaming, social withdrawing, denial and disengagement so as to avoid the stressful situations. Now, a parallel can be established between these two coping styles and the brain activities involved in the goal-directed learning and the habit learning.

The goal-directed learning would correspond to the positive coping style insofar as it focuses on the relationship between an action and the motivational value of the outcome, and is associated with the activation of the prefrontal cortex, the dorsomedial striatum and the dorsomedial thalamus ( Ballaine and Dickinson, 1998 ; in Schwabe et al., 2012 ). On the other hand, habit learning, would be linked with the avoidant coping style. This learning process encodes the relationship between a response and preceding stimuli without taking into account the outcome caused by the response and is related to the activation of the dorsolateral striatum ( Yin et al., 2004 ; Tricomi et al., 2009 ; in Schwabe et al., 2012 ). According to Schwabe et al. (2012) , stressful situations may modulate the processes involved in instrumental learning in a way that may produce the shift from goal-directed learning to habitual learning.

In line with these findings, it has been observed that, like cocaine cues, psychological stress induction can generate the same craving response in a cocaine abusers population ( Bradley et al., 1989 ; Wallace, 1989 ; in Sinha et al., 2000 ). The relevance of these observations lies in the fact that both SUD and behavioral addictions (including gaming disorders, Han et al., 2011 ) recruit to an important extent common brain regions and produce similar physiological patterns, as quoted in the introduction of this document.

Considering the association between unhappiness and VG disorders mentioned earlier, it could be posited that the gamers concerned could not overcome the causes of their unhappiness. Indeed, studies suggest that subjects with Internet gaming disorders embark in VG play more to deal with negative affect than to achieve a good performance in the game ( Schimmenti and Caretti, 2010 ; Billieux et al., 2013 ; both in Bonnaire and Baptista, 2019 ). In this scenario, based on the mentioned studies, a low level of happiness would imply that psychological needs are somewhat unmet and associated with the avoidant coping style together with the habit learning. Furthermore, this pattern is supported by compensatory Internet use theory, which postulates that adversity can operate as a stimulus to seek psychological comfort (i.e., satisfying the psychological needs via the cyberspace) ( Kardefelt-Winther, 2014 ; in Dongping et al., 2016 ).

In other words, the psychological comfort engendered by the VG activities in this population of gamers, combined with the characteristics of the avoidant coping style (denial, social withdrawal, avoiding stressful situation, etc.) and with the traits of the habitual learning (actions’ outcomes are disregarded, with little or no awareness of actions’ consequences), might explain, at least partially, the biased perception of the emotional states in AU ( happiness associated to VG) and of their causes of craving for VG. This assumption suggests that online gaming might not be the cause of VG addiction, but rather that VG excessive use could be a compensatory strategy to deal with pre-existing psychological characteristics and deleterious social context ( Kowert et al., 2015 ). For instance, some studies suggest that traumatic experiences, poor emotions regulation, elements of impulsivity and the motivation to experience immersion in a virtual world would increase the likelihood of IGD and Internet addiction ( Billieux et al., 2011 ; Schimmenti et al., 2017 ).

In sum, it would seem as if for AU the mentioned behavioral pattern is a manner to mitigate the difficulties to deal with stressors. This interpretation would be in line with the motives for play in problematic gaming ( Demetrovics et al., 2011 ). Through a massive survey these authors observed seven dimensions that would cover the entire spectrum of motives for VG play in all sort of on line games: escape (from reality), cope (with stressors, playing as a way to improve mood), fantasy (trying new identities/things in a virtual world), skills development (improving concentration, coordination, new skills) recreation (relaxing aspects of gaming), competing (sense of achievement), and social (knowing/being/playing with others). This study suggests that there would be positive and beneficial motives for playing (entertaining gaming) as well as harmful ones (problematic gaming). The correlations between these factors appear to shed light on the positive and negative aspects of gaming. Whilst the weakest correlation is between escape and recreation (also low correlation was found between escape and both, skills development and competition), the strongest correlations were observed between escape and cope and fantasy. These results would indicate that escape and coping are motives associated with problematic gaming, however, the authors argue that escapism would facilitate the coping efforts to deal with stressors and negative moods. Moreover, it is noteworthy underlining that escapism had the lowest mean score in this study among the seven dimensions, which would match with the prevalence level of problematic gaming mentioned previously ( Griffiths et al., 2012 ).

Probably, regarding AU, the accuracy in perceiving emotional states, the ability to deal with stressors and the quality of insights into oneself are dimensions that deserve much attention in the therapeutic processes.

Therapeutic Implications

A cognitive-behavioral approach may contribute to the recovery process by enabling problematic gamers to explore the motives that lead them to abuse of VG play ( Orzack et al., 2006 ; in Griffiths, 2008 ). Developing strategies to tackle stressors appears to be a therapeutic priority for treating this disorder. Consequently, this axis of work includes the understanding of the environmental demands that are perceived as exceeding the individual abilities to handle them. In this line, ensuring the accuracy of the individual’s insights into the emotional states linked to the sources of stress as well as to the game habit could increase the awareness of the underlying issues to be addressed. In particular, deciphering the conditioned desires (unconscious wanting) and the hedonic dimension (unconscious liking) ( Kringelbach and Berridge, 2009 ; Berridge and Kringelbach, 2013 ) linked to VG play may produce added value information for understanding and overcoming the problematic gaming pattern. Within this frame, it could be hypothesized that distinguishing between happiness and feeling alleviated could be beneficial to the therapeutic process, although it remains to be demonstrated.

Overall, this sort of therapeutic approach may contribute to reduce the alexithymia, usually associated with this kind of disorders ( Kandri et al., 2014 ).

In problematic internet/gaming several studies have explored and highlighted to role of alexithymia and its links with other therapeutic issues. For instance, it has been shown that alexithymic individuals are more associated with Internet addiction than non-alexthymic ones ( Baysan-Arslan et al., 2016 ). In this research, the authors consider that the difficulty in identifying and differentiating emotions that characterizes alexithymia may lead individuals with this affliction to regulate their emotional states via their addictive activities.

Another study showed that IGD would be related with alexithymia, anxiety and depression ( Bonnaire and Baptista, 2019 ).

Schimmenti et al. (2017) observed that traumatic experiences (mainly in males) and traits of alexithymia (mainly in females) were associated with Internet addiction symptoms, which may enable a tailored prevention and treatment approach. Besides, Internet addiction (including online role-playing) would be correlated with alexithymia, dissociation (protecting one-self in a more pleasant created reality as a means to deal with traumatic experiences) and insecure attachment ( Craparo, 2011 ).

However, the causal link in the association between alexithymia and Internet addiction would still need to be verified, as indicated by Mahapatra and Sharma (2018) . Moreover, discerning the nature of alexithymia remains an uneasy task: this emotional identification and differentiation disorder might be regarded as a stable personality trait that could increase risks of mental disorder development, and also may be seen as a defense mechanism to cope with psychological stressors ( Mikolajczak and Luminet, 2006 ; in Mahapatra and Sharma, 2018 ).

Apart from alexithymia and traumatic memories, high urgency (a dimension of impulsivity defined by the proneness to have strong reactions usually tied with negative affect) and being motivated to experience immersion in a virtual world would be psychological predictors of problematic multiplayer online games ( Billieux et al., 2011 ). These findings led the authors to posit that individuals with the two mentioned traits are more likely to use the immersion in the virtual world as a means to avoiding facing real life adverse issues. According to the authors, this behavior will lead to a deleterious outcome (culpability and embarrassment as a result of feeling unable to deal with problems), which in turn is experienced as a pernicious condition likely to activate behaviors related to high urgency and immersion.

Like the previously mentioned clinical issues, this vicious loop reinforcing escapism also appears to be a therapeutic target.

Considering the possible association between alexithymia and problematic gaming as a manner to regulate emotions ( Baysan-Arslan et al., 2016 ; Bonnaire and Baptista, 2019 ), the Emotion Regulation Therapy (ERT) might strengthen the therapeutic process. The aim being that the observed difficulties in Internet (including VG) addicts to identifying emotions and regulating affects ( Caretti et al., 2010 ; in Craparo, 2011 ) could be, at least partially, overcome through the ERT process. In effect, Compare et al. (2014) , show that ERT operates as a means to reappraise emotions that trigger actions leading to negative consequences. Reappraising emotions is associated with the involvement of the medial prefrontal cortex, which attenuates the amygdala activation and, thus, reduces the intensity of negative affect; these two areas being coordinated by the orbitofrontal cortex ( Compare et al., 2014 ). Since AU would be prone to associate happiness with VG play, ERT might facilitate the perceptional change enabling to link VG play with pleasure [ Caretti and Craparo, 2009 ; in Craparo (2011) consider Internet addiction (including VG) “as a syndromic condition characterized by a recurrent and reiterated search for pleasure derived from dependence behavior, associated with abuse, craving , clinically significant stress, and compulsive dependence actions despite the possible negative consequences”]. Within this approach, it may be postulated that enabling problematic gamers to familiarize with and to see the self-transcendent notion of happiness could favor the distinction between pleasure and happiness and would render them less vulnerable from impulses and from environmental circumstances ( Dambrun et al., 2012 ). The idea is to facilitate the shift from wanting more than liking (or even without liking) toward liking with little or without wanting ( Berridge and Kringelbach, 2011 ). Furthermore, regarding motives for playing, it could be posited that helping problematic gamers to identify and distinguish the emotions tied to escaping/coping from those related to recreational gaming ( Demetrovics et al., 2011 ), would be a necessary condition to orient effectively the ERT toward the escaping issues and targeted emotional states requiring therapeutic input. In this line, based on the previously mentioned studies in this section, it might be useful exploring the possible link that the excessive time spent in cyber activity could have with past traumatic experiences, insecure attachment, impulsivity, anxiety and depression.

In conclusion, this study suggests that the mentioned confusion of emotional states (pleasure and happiness) associated with addiction ( Lustig, 2017 ), could take place in subjects with VG addiction, and potentially in the entire spectrum of addictions. Moreover, from a cognitive therapeutic perspective, it shows the potential benefits of reappraising emotions as a means to contribute to the emotional distortion reduction.

Limitations

The small sample of this study demands cautiousness when making generalizations from its results. Besides, watching VG clips rather than actually playing VG might be less stimulating for chronic gamers and could have influenced the physiological values recorded during the clip visioning phases. That said, many gamers do attend to public competitions to watch other gamers playing VG. Although, to the best of our knowledge, there is no information available to affirm that there are VG addicts in these audiences.

We also faced the usual paradox when assessing craving via self-report tools. Indeed, participants were asked to judge their craving intensity for VG play whereas sensing craving often may imply a compromised self-awareness level and thus a self-assessment whose value needs to be interpreted carefully.

Although the GAS is a validated tool, which has shown its usefulness in screening addict gamers, having complemented this measurement with thorough diagnostic-driven interviews run by specialists when choosing participants to form the AU and the NAU groups would have strengthened the selection process.

The participants’ selection was centered on the gamer status (gaming addiction/non-addiction and names of games usually played) rather than on the cultural and/or educational background of the persons. Future researches could complete this approach by assessing the possible cultural and educational bias in perceiving the studied emotional states.

Moreover, including more physiological parameters related to pleasure and happiness could further complete the self-reported information and may enable reaching more robust results.

Prospective Research

Further research is required to better understand the relationship between the studied emotional states and this addiction. For instance, since VG addiction decreases with age ( Wittek et al., 2016 ) a longitudinal study could reveal the factors (psychophysiological, environmental, etc.) that operate that change. Moreover, VG addiction is only one area of the spectrum of addictions. Undertaking similar researches on other addictions and with larger samples could also contribute to deepening the comprehension of this issue. Finally, keep enhancing the scales that measure pleasure and happiness may provide with more accurate information about the range of nuances intrinsic to these two emotional states.

Data Availability Statement

All datasets generated for this study are included in the article/supplementary material.

Ethics Statement

The studies involving human participants were reviewed and approved by the Université Libre de Bruxelles Ethical Committee. The patients/participants provided their written informed consent to participate in this study.

Author Contributions

LG developed the proposal and the conception of the original project research, searched and articulated the theoretical background, participated in the study and protocol design, elaborated the results interpretation, assembled all the chapters of the study, and in charge of the manuscript writing. ND was involved in the scientific and publication management, participated – as the Research Center Manager – in the study and protocol design, and in charge of the configuration and writing of the physiological measures. JL, as a member of the Research Center, was involved in the study and protocol design, also involved in the configuration of physiological measures, managed the experimental phases in the laboratory, and elaborated the data analysis. CL, as a full Professor at the Faculty of Psychology and Director of the Research Center for Work and Consumer Psychology, assured the scientific and publication management, participated in the study and protocol design, in charge of making the critical reviews of the manuscript along the process, and involved in the manuscript writing.

Conflict of Interest

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

Acknowledgments

We would like to express our gratitude to Maastricht University (Department of Psychiatry and Neuropsychology) as well as Université Libre de Bruxelles (Faculty of Psychological Sciences and of Education – Research Center for Work and Consumer Psychology). This work was performed as a partial fulfillment toward the International Master in Affective Neuroscience of Maastricht University and the University of Florence.

Abbreviations

AU, addict users; EEG, Electroencephalogram; ETR, Emotions Regulation Therapy; GAS, Gaming Addiction Scale; H, happiness; HR, heart rate; I.G.D., Internet Gaming Disorders; NAU, non-addict users; OHQ, Oxford Happiness Questionnaire; P, pleasure; SHAPS, Snaith-Hamilton Pleasure Scale; VG, video games.

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Self-Report Questionnaires

– Six items Questionnaire: Pleasure and/or Happiness associated with VG play (Items 7 and 8 were suppressed after the preliminary phase)

(1) I enjoy playing video games.

(2) I am happy when I play video games.

(3) I would find pleasure in my video game activities.

(4) I find video games amusing.

(5) I enjoy playing my favorite video game.

(6) I often experience joy and exaltation when playing video games.

(7) I would feel pleasure when I receive praise from other people on my capacity to play video games.

(8) I don’t have fun when playing video games with other people.

fully disagree disagree slightly disagree slightly agree agree fully agree

<———I——————I——————I————————I——————I—————I———>

– Questionnaire on Craving for playing VG

– After having watched this clip I feel craving for playing video games.

– Three bipolar items Questionnaire: Pleasure and/or Happiness associated with VG play

Bipolar items.

(1) I enjoy playing video games I am happy when I play video games

I——————I——————I——————I—————I

(2) I would find pleasure in I find video games amusing my video game activities

(3) I enjoy playing my favorite I often experience joy and exaltation video game when playing video games

– Ten key words [resulting from the semantic mapping of pleasure (P) and happiness (H)]: 3/10 words to be associated with VG play

– Joy

– Craving

– Well-being

– Impulsivity

– Fellowship

– Desire

– Fun

– Contentment

– Gratification

– Serenity

Pleasure cluster: joy, craving, impulsivity, desire, fun, gratification.

Happiness cluster: well-being, fellowship, contentment, serenity.

– One bipolar item Questionnaire: Pleasure or Happiness associated with VG play (with explicit definitions)

Happiness : emotional state of lasting contentment.

Pleasure : transient emotional state when satisfying a desire, a craving.

A bipolar item

www.frontiersin.org

Keywords : video games, addiction, confusion, pleasure and happiness, emotional states

Citation: Gros L, Debue N, Lete J and van de Leemput C (2020) Video Game Addiction and Emotional States: Possible Confusion Between Pleasure and Happiness? Front. Psychol. 10:2894. doi: 10.3389/fpsyg.2019.02894

Received: 03 July 2019; Accepted: 06 December 2019; Published: 27 January 2020.

Reviewed by:

Copyright © 2020 Gros, Debue, Lete and van de Leemput. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY) . The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

*Correspondence: Lucio Gros, [email protected]

Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.

How technology is reinventing education

Stanford Graduate School of Education Dean Dan Schwartz and other education scholars weigh in on what's next for some of the technology trends taking center stage in the classroom.

research paper about video game addiction

Image credit: Claire Scully

New advances in technology are upending education, from the recent debut of new artificial intelligence (AI) chatbots like ChatGPT to the growing accessibility of virtual-reality tools that expand the boundaries of the classroom. For educators, at the heart of it all is the hope that every learner gets an equal chance to develop the skills they need to succeed. But that promise is not without its pitfalls.

“Technology is a game-changer for education – it offers the prospect of universal access to high-quality learning experiences, and it creates fundamentally new ways of teaching,” said Dan Schwartz, dean of Stanford Graduate School of Education (GSE), who is also a professor of educational technology at the GSE and faculty director of the Stanford Accelerator for Learning . “But there are a lot of ways we teach that aren’t great, and a big fear with AI in particular is that we just get more efficient at teaching badly. This is a moment to pay attention, to do things differently.”

For K-12 schools, this year also marks the end of the Elementary and Secondary School Emergency Relief (ESSER) funding program, which has provided pandemic recovery funds that many districts used to invest in educational software and systems. With these funds running out in September 2024, schools are trying to determine their best use of technology as they face the prospect of diminishing resources.

Here, Schwartz and other Stanford education scholars weigh in on some of the technology trends taking center stage in the classroom this year.

AI in the classroom

In 2023, the big story in technology and education was generative AI, following the introduction of ChatGPT and other chatbots that produce text seemingly written by a human in response to a question or prompt. Educators immediately worried that students would use the chatbot to cheat by trying to pass its writing off as their own. As schools move to adopt policies around students’ use of the tool, many are also beginning to explore potential opportunities – for example, to generate reading assignments or coach students during the writing process.

AI can also help automate tasks like grading and lesson planning, freeing teachers to do the human work that drew them into the profession in the first place, said Victor Lee, an associate professor at the GSE and faculty lead for the AI + Education initiative at the Stanford Accelerator for Learning. “I’m heartened to see some movement toward creating AI tools that make teachers’ lives better – not to replace them, but to give them the time to do the work that only teachers are able to do,” he said. “I hope to see more on that front.”

He also emphasized the need to teach students now to begin questioning and critiquing the development and use of AI. “AI is not going away,” said Lee, who is also director of CRAFT (Classroom-Ready Resources about AI for Teaching), which provides free resources to help teach AI literacy to high school students across subject areas. “We need to teach students how to understand and think critically about this technology.”

Immersive environments

The use of immersive technologies like augmented reality, virtual reality, and mixed reality is also expected to surge in the classroom, especially as new high-profile devices integrating these realities hit the marketplace in 2024.

The educational possibilities now go beyond putting on a headset and experiencing life in a distant location. With new technologies, students can create their own local interactive 360-degree scenarios, using just a cell phone or inexpensive camera and simple online tools.

“This is an area that’s really going to explode over the next couple of years,” said Kristen Pilner Blair, director of research for the Digital Learning initiative at the Stanford Accelerator for Learning, which runs a program exploring the use of virtual field trips to promote learning. “Students can learn about the effects of climate change, say, by virtually experiencing the impact on a particular environment. But they can also become creators, documenting and sharing immersive media that shows the effects where they live.”

Integrating AI into virtual simulations could also soon take the experience to another level, Schwartz said. “If your VR experience brings me to a redwood tree, you could have a window pop up that allows me to ask questions about the tree, and AI can deliver the answers.”

Gamification

Another trend expected to intensify this year is the gamification of learning activities, often featuring dynamic videos with interactive elements to engage and hold students’ attention.

“Gamification is a good motivator, because one key aspect is reward, which is very powerful,” said Schwartz. The downside? Rewards are specific to the activity at hand, which may not extend to learning more generally. “If I get rewarded for doing math in a space-age video game, it doesn’t mean I’m going to be motivated to do math anywhere else.”

Gamification sometimes tries to make “chocolate-covered broccoli,” Schwartz said, by adding art and rewards to make speeded response tasks involving single-answer, factual questions more fun. He hopes to see more creative play patterns that give students points for rethinking an approach or adapting their strategy, rather than only rewarding them for quickly producing a correct response.

Data-gathering and analysis

The growing use of technology in schools is producing massive amounts of data on students’ activities in the classroom and online. “We’re now able to capture moment-to-moment data, every keystroke a kid makes,” said Schwartz – data that can reveal areas of struggle and different learning opportunities, from solving a math problem to approaching a writing assignment.

But outside of research settings, he said, that type of granular data – now owned by tech companies – is more likely used to refine the design of the software than to provide teachers with actionable information.

The promise of personalized learning is being able to generate content aligned with students’ interests and skill levels, and making lessons more accessible for multilingual learners and students with disabilities. Realizing that promise requires that educators can make sense of the data that’s being collected, said Schwartz – and while advances in AI are making it easier to identify patterns and findings, the data also needs to be in a system and form educators can access and analyze for decision-making. Developing a usable infrastructure for that data, Schwartz said, is an important next step.

With the accumulation of student data comes privacy concerns: How is the data being collected? Are there regulations or guidelines around its use in decision-making? What steps are being taken to prevent unauthorized access? In 2023 K-12 schools experienced a rise in cyberattacks, underscoring the need to implement strong systems to safeguard student data.

Technology is “requiring people to check their assumptions about education,” said Schwartz, noting that AI in particular is very efficient at replicating biases and automating the way things have been done in the past, including poor models of instruction. “But it’s also opening up new possibilities for students producing material, and for being able to identify children who are not average so we can customize toward them. It’s an opportunity to think of entirely new ways of teaching – this is the path I hope to see.”

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Americans’ social media use, youtube and facebook are by far the most used online platforms among u.s. adults; tiktok’s user base has grown since 2021.

To better understand Americans’ social media use, Pew Research Center surveyed 5,733 U.S. adults from May 19 to Sept. 5, 2023. Ipsos conducted this National Public Opinion Reference Survey (NPORS) for the Center using address-based sampling and a multimode protocol that included both web and mail. This way nearly all U.S. adults have a chance of selection. The survey is weighted to be representative of the U.S. adult population by gender, race and ethnicity, education and other categories.

Polls from 2000 to 2021 were conducted via phone. For more on this mode shift, read our Q&A .

Here are the questions used for this analysis , along with responses, and  its methodology ­­­.

A note on terminology: Our May-September 2023 survey was already in the field when Twitter changed its name to “X.” The terms  Twitter  and  X  are both used in this report to refer to the same platform.

Social media platforms faced a range of controversies in recent years, including concerns over misinformation and data privacy . Even so, U.S. adults use a wide range of sites and apps, especially YouTube and Facebook. And TikTok – which some Congress members previously called to ban – saw growth in its user base.

These findings come from a Pew Research Center survey of 5,733 U.S. adults conducted May 19-Sept. 5, 2023.

Which social media sites do Americans use most?

A horizontal bar chart showing that most U.S. adults use YouTube and Facebook; about half use Instagram.

YouTube by and large is the most widely used online platform measured in our survey. Roughly eight-in-ten U.S. adults (83%) report ever using the video-based platform.

While a somewhat lower share reports using it, Facebook is also a dominant player in the online landscape. Most Americans (68%) report using the social media platform.

Additionally, roughly half of U.S. adults (47%) say they use Instagram .

The other sites and apps asked about are not as widely used , but a fair portion of Americans still use them:

  • 27% to 35% of U.S. adults use Pinterest, TikTok, LinkedIn, WhatsApp and Snapchat.
  • About one-in-five say they use Twitter (recently renamed “X”) and Reddit.  

This year is the first time we asked about BeReal, a photo-based platform launched in 2020. Just 3% of U.S. adults report using it.

Recent Center findings show that YouTube also dominates the social media landscape among U.S. teens .

TikTok sees growth since 2021

One platform – TikTok – stands out for growth of its user base. A third of U.S. adults (33%) say they use the video-based platform, up 12 percentage points from 2021 (21%).

A line chart showing that a third of U.S. adults say they use TikTok, up from 21% in 2021.

The other sites asked about had more modest or no growth over the past couple of years. For instance, while YouTube and Facebook dominate the social media landscape, the shares of adults who use these platforms has remained stable since 2021.

The Center has been tracking use of online platforms for many years. Recently, we shifted from gathering responses via telephone to the web and mail. Mode changes can affect study results in a number of ways, therefore we have to take a cautious approach when examining how things have – or have not – changed since our last study on these topics in 2021. For more details on this shift, please read our Q&A .

Stark age differences in who uses each app or site

Adults under 30 are far more likely than their older counterparts to use many of the online platforms. These findings are consistent with previous Center data .

A dot plot showing that the youngest U.S. adults are far more likely to use Instagram, Snapchat and TikTok; age differences are less pronounced for Facebook.

Age gaps are especially large for Instagram, Snapchat and TikTok – platforms that are used by majorities of adults under 30. For example:

  • 78% of 18- to 29-year-olds say they use Instagram, far higher than the share among those 65 and older (15%).
  • 65% of U.S. adults under 30 report using Snapchat, compared with just 4% of the oldest age cohort.
  • 62% of 18- to 29-year-olds say they use TikTok, much higher than the share among adults ages 65 years and older (10%).
  • Americans ages 30 to 49 and 50 to 64 fall somewhere in between for all three platforms.

YouTube and Facebook are the only two platforms that majorities of all age groups use. That said, there is still a large age gap between the youngest and oldest adults when it comes to use of YouTube. The age gap for Facebook, though, is much smaller.

Americans ages 30 to 49 stand out for using three of the platforms – LinkedIn, WhatsApp and Facebook – at higher rates. For instance, 40% of this age group uses LinkedIn, higher than the roughly three-in-ten among those ages 18 to 29 and 50 to 64. And just 12% of those 65 and older say the same. 

Overall, a large majority of the youngest adults use multiple sites and apps. About three-quarters of adults under 30 (74%) use at least five of the platforms asked about. This is far higher than the shares of those ages 30 to 49 (53%), 50 to 64 (30%), and ages 65 and older (8%) who say the same.  

Refer to our social media fact sheet for more detailed data by age for each site and app.

Other demographic differences in use of online platforms

A number of demographic differences emerge in who uses each platform. Some of these include the following:

  • Race and ethnicity: Roughly six-in-ten Hispanic (58%) and Asian (57%) adults report using Instagram, somewhat higher than the shares among Black (46%) and White (43%) adults. 1
  • Gender: Women are more likely than their male counterparts to say they use the platform.
  • Education: Those with some college education and those with a college degree report using it at somewhat higher rates than those who have a high school degree or less education.
  • Race and ethnicity: Hispanic adults are particularly likely to use TikTok, with 49% saying they use it, higher than Black adults (39%). Even smaller shares of Asian (29%) and White (28%) adults say the same.
  • Gender: Women use the platform at higher rates than men (40% vs. 25%).
  • Education: Americans with higher levels of formal education are especially likely to use LinkedIn. For instance, 53% of Americans with at least a bachelor’s degree report using the platform, far higher than among those who have some college education (28%) and those who have a high school degree or less education (10%). This is the largest educational difference measured across any of the platforms asked about.

Twitter (renamed “X”)

  • Household income: Adults with higher household incomes use Twitter at somewhat higher rates. For instance, 29% of U.S. adults who have an annual household income of at least $100,000 say they use the platform. This compares with one-in-five among those with annual household incomes of $70,000 to $99,999, and around one-in-five among those with annual incomes of less than $30,000 and those between $30,000 and $69,999.
  • Gender: Women are far more likely to use Pinterest than men (50% vs. 19%).
  • Race and ethnicity: 54% of Hispanic adults and 51% of Asian adults report using WhatsApp. This compares with 31% of Black adults and even smaller shares of those who are White (20%).

A heat map showing how use of online platforms – such as Facebook, Instagram or TikTok – differs among some U.S. demographic groups.

  • Estimates for Asian adults are representative of English speakers only. ↩

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Report Materials

Table of contents, q&a: how – and why – we’re changing the way we study tech adoption, americans’ use of mobile technology and home broadband, social media fact sheet, internet/broadband fact sheet, mobile fact sheet, most popular.

About Pew Research Center Pew Research Center is a nonpartisan fact tank that informs the public about the issues, attitudes and trends shaping the world. It conducts public opinion polling, demographic research, media content analysis and other empirical social science research. Pew Research Center does not take policy positions. It is a subsidiary of The Pew Charitable Trusts .

OpenAI’s Sora video-generating model can render video games, too

research paper about video game addiction

OpenAI’s new — and first! — video-generating model, Sora , can pull off some genuinely impressive cinematographic feats. But the model’s even more capable than OpenAI initially made it out to be, at least judging by a technical paper published this evening.

The paper, titled “Video generation models as world simulators,” co-authored by a host of OpenAI researchers, peels back the curtains on key aspects of Sora’s architecture — for instance revealing that Sora can generate videos of an arbitrary resolution and aspect ratio (up to 1080p). Per the paper, Sora’s able to perform a range of image and video editing tasks, from creating looping videos to extending videos forwards or backwards in time to changing the background in an existing video.

But most intriguing to this writer is Sora’s ability to “simulate digital worlds,” as the OpenAI co-authors put it. In an experiment, OpenAI fed Sora prompts containing the word “Minecraft” and had it render a convincingly Minecraft-like HUD and game — and the game’s dynamics, including physics — while simultaneously controlling the player character.

OpenAI Sora can simulate Minecraft I guess. Maybe next generation game console will be "Sora box" and games are distributed as 2-3 paragraphs of text. pic.twitter.com/9BZUIoruOV — Andrew White (@andrewwhite01) February 16, 2024

So how’s Sora able to do this? Well, as observed by senior Nvidia researcher Jim Fan ( via Quartz ), Sora’s more of a “data-driven physics engine” than a creative too. It’s not just generating a single photo or video, but determining the physics of each object in an environment — and rendering a photo or video (or interactive 3D world, as the case may be) based on these calculations.

“These capabilities suggest that continued scaling of video models is a promising path towards the development of highly-capable simulators of the physical and digital world, and the objects, animals and people that live within them,” the OpenAI co-authors write.

Now, Sora’s usual limitations apply in the video game domain. The model can’t accurately approximate the physics of basic interactions like glass shattering. And even with interactions it  can model, Sora’s often inconsistent — for example rendering a person eating a burger but failing to render bite marks.

Still, if I’m reading the paper correctly, it seems Sora could pave the way for more realistic — perhaps even photorealistic — procedurally generated games from text descriptions alone. That’s in equal parts exciting and terrifying (consider the deepfake implications, for one) — which is probably why OpenAI’s choosing to gate Sora behind a very limited access program for now.

Here’s hoping we learn more sooner rather than later.

OpenAI’s newest model Sora can generate videos — and they look decent

Watch CBS News

OpenAI's new text-to-video tool, Sora, has one artificial intelligence expert "terrified"

By Megan Cerullo

Edited By Anne Marie Lee

February 16, 2024 / 5:19 PM EST / CBS News

Another groundbreaking generative artificial intelligence tool from the company behind ChatGPT unveiled Thursday is expected to accelerate the proliferation of deepfake videos and have implications for virtually every industry. 

Sora, an AI application that takes written prompts and turns them into original videos, is already so powerful that one AI expert says it has him "terrified." 

"Generative AI tools are evolving so rapidly, and we have social network — which leads to an Achilles heel in our democracy and it couldn't have happened at a worse time," Oren Etzioni, founder of TruMedia.org, told CBS MoneyWatch. The nonprofit organization dedicated to fighting AI-based disinformation in political campaigns focuses on identifying manipulated media, including so-called deepfake videos . 

"As we're trying to sort this out we're coming up against one of the most consequential elections in history," he added, referring to the 2024 presidential election. 

Sora maker OpenAI shared a teaser of its text-to-video model on X, explaining that it can instantaneously create sophisticated, 60-second-long videos "featuring highly detailed scenes, complex camera motion and multiple characters with vibrant emotions."

The tool is not yet publicly available. For the time being, OpenAI has restricted its use to "red teamers" and some visual artists, designers and filmmakers to test the product and deliver feedback to the company before it's released more widely. 

Safety experts will evaluate the tool to understand how it could potentially create misinformation and hateful content, OpenAI said.

Landing soon

Advances in technology have seemingly outpaced checks and balances on these kinds of tools, according to Etzioni, who believes in using AI for good and with guardrails in place. 

"We're trying to build this airplane as we're flying it, and it's going to land in November if not before — and we don't have the Federal Aviation Administration, we don't have the history and we don't have the tools in place to do this," he said. 

All that's stopping the tool from becoming widely available is the company itself, Etzioni said, adding that he's confident Sora, or a similar technology from an OpenAI competitor, will be released to the public in the coming months. 

Of course, any ordinary citizen can be affected by a deepfake scam, in addition to celebrity targets. 

"And [Sora] will make it even easier for malicious actors to generate high-quality video deepfakes, and give them greater flexibility to create videos that could be used for offensive purposes,"  Dr. Andrew Newell, chief scientific officer for identify verification firm, iProov, told CBS MoneyWatch. 

This puts the onus on organizations, like banks, to develop their own AI-based tools to protect consumers against potential threats. 

Banks that rely on video authentication security measures are most exposed, he added. 

Threat to actors, creators

The tool's capabilities are most closely related to skills of workers in content creation, including filmmaking, media and more. 

"Voice actors or people who make short videos for video games, education purposes or ads will be the most immediately affected," he said. 

"For professions like marketing or creative, multimodal models could be a game changer and could create significant cost savings for film and television makers, and may contribute to the proliferation of AI-generated content rather than using actors," Reece Hayden, senior analyst at ABI Research, a tech intelligence company, told CBS MoneyWatch.

Given that it makes it easier for anyone — even those without artistic ability — to create visual content, Sora could let users develop choose-your-own-adventure-style media. 

Even a major player like "Netflix could enable end users to develop their own content based on prompts," Hayden said. 

  • Artificial Intelligence

img-6153.jpg

Megan Cerullo is a New York-based reporter for CBS MoneyWatch covering small business, workplace, health care, consumer spending and personal finance topics. She regularly appears on CBS News Streaming to discuss her reporting.

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OpenAI teases an amazing new generative video model called Sora

The firm is sharing Sora with a small group of safety testers but the rest of us will have to wait to learn more.

  • Will Douglas Heaven archive page

OpenAI has built a striking new generative video model called Sora that can take a short text description and turn it into a detailed, high-definition film clip up to a minute long.

Based on four sample videos that OpenAI shared with MIT Technology Review ahead of today’s announcement, the San Francisco–based firm has pushed the envelope of what’s possible with text-to-video generation (a hot new research direction that we flagged as a trend to watch in 2024 ).

“We think building models that can understand video, and understand all these very complex interactions of our world, is an important step for all future AI systems,” says Tim Brooks, a scientist at OpenAI.

But there’s a disclaimer. OpenAI gave us a preview of Sora (which means sky in Japanese) under conditions of strict secrecy. In an unusual move, the firm would only share information about Sora if we agreed to wait until after news of the model was made public to seek the opinions of outside experts. [Editor’s note: We’ve updated this story with outside comment below.] OpenAI has not yet released a technical report or demonstrated the model actually working. And it says it won’t be releasing Sora anytime soon. [ Update: OpenAI has now shared more technical details on its website.]

The first generative models that could produce video from snippets of text appeared in late 2022. But early examples from Meta , Google, and a startup called Runway were glitchy and grainy. Since then, the tech has been getting better fast. Runway’s gen-2 model, released last year, can produce short clips that come close to matching big-studio animation in their quality. But most of these examples are still only a few seconds long.  

The sample videos from OpenAI’s Sora are high-definition and full of detail. OpenAI also says it can generate videos up to a minute long. One video of a Tokyo street scene shows that Sora has learned how objects fit together in 3D: the camera swoops into the scene to follow a couple as they walk past a row of shops.

OpenAI also claims that Sora handles occlusion well. One problem with existing models is that they can fail to keep track of objects when they drop out of view. For example, if a truck passes in front of a street sign, the sign might not reappear afterward.  

In a video of a papercraft underwater scene, Sora has added what look like cuts between different pieces of footage, and the model has maintained a consistent style between them.

It’s not perfect. In the Tokyo video, cars to the left look smaller than the people walking beside them. They also pop in and out between the tree branches. “There’s definitely some work to be done in terms of long-term coherence,” says Brooks. “For example, if someone goes out of view for a long time, they won’t come back. The model kind of forgets that they were supposed to be there.”

Impressive as they are, the sample videos shown here were no doubt cherry-picked to show Sora at its best. Without more information, it is hard to know how representative they are of the model’s typical output.   

It may be some time before we find out. OpenAI’s announcement of Sora today is a tech tease, and the company says it has no current plans to release it to the public. Instead, OpenAI will today begin sharing the model with third-party safety testers for the first time.

In particular, the firm is worried about the potential misuses of fake but photorealistic video . “We’re being careful about deployment here and making sure we have all our bases covered before we put this in the hands of the general public,” says Aditya Ramesh, a scientist at OpenAI, who created the firm’s text-to-image model DALL-E .

But OpenAI is eyeing a product launch sometime in the future. As well as safety testers, the company is also sharing the model with a select group of video makers and artists to get feedback on how to make Sora as useful as possible to creative professionals. “The other goal is to show everyone what is on the horizon, to give a preview of what these models will be capable of,” says Ramesh.

To build Sora, the team adapted the tech behind DALL-E 3, the latest version of OpenAI’s flagship text-to-image model. Like most text-to-image models, DALL-E 3 uses what’s known as a diffusion model. These are trained to turn a fuzz of random pixels into a picture.

Sora takes this approach and applies it to videos rather than still images. But the researchers also added another technique to the mix. Unlike DALL-E or most other generative video models, Sora combines its diffusion model with a type of neural network called a transformer.

Transformers are great at processing long sequences of data, like words. That has made them the special sauce inside large language models like OpenAI’s GPT-4 and Google DeepMind’s Gemini . But videos are not made of words. Instead, the researchers had to find a way to cut videos into chunks that could be treated as if they were. The approach they came up with was to dice videos up across both space and time. “It’s like if you were to have a stack of all the video frames and you cut little cubes from it,” says Brooks.

The transformer inside Sora can then process these chunks of video data in much the same way that the transformer inside a large language model processes words in a block of text. The researchers say that this let them train Sora on many more types of video than other text-to-video models, varied in terms of resolution, duration, aspect ratio, and orientation. “It really helps the model,” says Brooks. “That is something that we’re not aware of any existing work on.”

“From a technical perspective it seems like a very significant leap forward,” says Sam Gregory, executive director at Witness, a human rights organization that specializes in the use and misuse of video technology. “But there are two sides to the coin,” he says. “The expressive capabilities offer the potential for many more people to be storytellers using video. And there are also real potential avenues for misuse.” 

OpenAI is well aware of the risks that come with a generative video model. We are already seeing the large-scale misuse of deepfake images . Photorealistic video takes this to another level.

Gregory notes that you could use technology like this to misinform people about conflict zones or protests. The range of styles is also interesting, he says. If you could generate shaky footage that looked like something shot with a phone, it would come across as more authentic.

The tech is not there yet, but generative video has gone from zero to Sora in just 18 months. “We’re going to be entering a universe where there will be fully synthetic content, human-generated content and a mix of the two,” says Gregory.

The OpenAI team plans to draw on the safety testing it did last year for DALL-E 3. Sora already includes a filter that runs on all prompts sent to the model that will block requests for violent, sexual, or hateful images, as well as images of known people. Another filter will look at frames of generated videos and block material that violates OpenAI’s safety policies.

OpenAI says it is also adapting a fake-image detector developed for DALL-E 3 to use with Sora. And the company will embed industry-standard C2PA tags , metadata that states how an image was generated, into all of Sora’s output. But these steps are far from foolproof. Fake-image detectors are hit-or-miss. Metadata is easy to remove, and most social media sites strip it from uploaded images by default.  

“We’ll definitely need to get more feedback and learn more about the types of risks that need to be addressed with video before it would make sense for us to release this,” says Ramesh.

Brooks agrees. “Part of the reason that we’re talking about this research now is so that we can start getting the input that we need to do the work necessary to figure out how it could be safely deployed,” he says.

Update 2/15: Comments from Sam Gregory were added .

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The Association Between Video Gaming and Psychological Functioning

Juliane m. von der heiden.

1 Department of Psychology, Johannes Gutenberg University Mainz, Mainz, Germany

Beate Braun

2 Department of Psychosomatic Medicine, University Medical Center, Mainz, Germany

Kai W. Müller

Boris egloff, associated data.

Video gaming is an extremely popular leisure-time activity with more than two billion users worldwide ( Newzoo, 2017 ). However, the media as well as professionals have underscored the potential dangers of excessive video gaming. With the present research, we aimed to shed light on the relation between video gaming and gamers’ psychological functioning. Questionnaires on personality and psychological health as well as video gaming habits were administered to 2,734 individuals (2,377 male, 357 female, M age = 23.06, SD age = 5.91). Results revealed a medium-sized negative correlation between problematic video gaming and psychological functioning with regard to psychological symptoms, affectivity, coping, and self-esteem. Moreover, gamers’ reasons for playing and their preferred game genres were differentially related to psychological functioning with the most notable findings for distraction-motivated players as well as action game players. Future studies are needed to examine whether these psychological health risks reflect the causes or consequences of video gaming.

Introduction

Video gaming is a very popular leisure activity among adults ( Pew Research Center, 2018 ). The amount of time spent playing video games has increased steadily, from 5.1 h/week in 2011 to 6.5 h/week in 2017 ( The Nielsen Company, 2017 ). Video gaming is known to have some benefits such as improving focus, multitasking, and working memory, but it may also come with costs when it is used heavily. By spending a predominant part of the day gaming, excessive video gamers are at risk of showing lower educational and career attainment, problems with peers, and lower social skills ( Mihara and Higuchi, 2017 ). On the one hand, video game use is widespread, and it may come with certain precursors as well as consequences. On the other hand, little is known about the relations between various video gaming habits and psychological functioning. This study aims to shed light on these important relations using a large sample.

A video game is defined as “a game which we play thanks to an audiovisual apparatus and which can be based on a story” ( Esposito, 2005 ). In the last few years, the amount of scientific research devoted to video game playing has increased (e.g., Ferguson, 2015 ; Calvert et al., 2017 ; Hamari and Keronen, 2017 ). Most scientific studies in this area of research have focused on the extent of video game play and its diverse correlates. While some researchers have emphasized the benefits of game playing and even suggested a therapeutic use of video games ( Primack et al., 2012 ; Granic et al., 2014 ; Colder Carras et al., 2018 ), others have been intrigued by its potential dangers ( Anderson et al., 2010 ; Müller and Wölfling, 2017 ).

Parents and professionals may be worried about their excessively playing children being “addicted.” However, problematic and potentially addictive video game use goes beyond the extent of playing (in hours per week; Skoric et al., 2009 ). It also includes such issues as craving, loss of control, and negative consequences of excessive gaming. While it is still a matter of debate whether problematic video game play should be considered a behavioral addiction , its status as a mental disorder has been clarified since the release of the DSM-5 in 2013. In the DSM-5, the American Psychiatric Association (2013) defined Internet Gaming Disorder with diagnostic criteria closely related to Gambling Disorder. Generally, this decision has been supported by many researchers (e.g., Petry et al., 2014 ) but has also caused controversies. Researchers have criticized the selection of diagnostic criteria and the vague definition of the Internet Gaming Disorder construct, which excludes offline games from being related to addictive use (e.g., Griffiths et al., 2016 ; Bean et al., 2017 ).

Several studies, literature reviews, and meta-analyses have focused on the correlates of problematic video gaming, usually assessed as a continuum with addiction marking the upper end of the scale (e.g., Ferguson et al., 2011 ; Kuss and Griffiths, 2012 ). The degree of addictive video game use has been found to be related to personality traits such as low self-esteem ( Ko et al., 2005 ) and low self-efficacy ( Jeong and Kim, 2011 ), anxiety, and aggression ( Mehroof and Griffiths, 2010 ), and even to clinical symptoms of depression and anxiety disorders ( Wang et al., 2018 ). Potential consequences of video game use have been identified as well, such as a lack of real-life friends ( Kowert et al., 2014a ), stress and maladaptive coping ( Milani et al., 2018 ), lower psychosocial well-being and loneliness ( Lemmens et al., 2011 ), psychosomatic problems ( Müller et al., 2015 ; Milani et al., 2018 ), and decreased academic achievement ( Chiu et al., 2004 ; Gentile, 2009 ). Effect sizes have varied widely across studies ( Ferguson et al., 2011 ). There seem to be sex and age differences with regard to video gaming behavior: potentially problematic video gaming was found to be more likely among males than females (e.g., Greenberg et al., 2010 ; Estévez et al., 2017 ), and among younger gamers ( Rehbein et al., 2016 ).

In addition to looking at problematic video game use and its relation to psychological functioning, it is relevant to also focus on why individuals play video games. Players use video games for very different reasons ( Ryan et al., 2006 ; Yee, 2006 ) such as to distract themselves from daily hassles or because they enjoy the social relationships they have developed in the virtual world. Potentially problematic video gaming has been found to be related to various reasons for playing such as coping and escape ( Hussain and Griffiths, 2009 ; Schneider et al., 2018 ), socialization ( Laconi et al., 2017 ), and personal satisfaction ( Ng and Wiemer-Hastings, 2005 ). Coping ( Laconi et al., 2017 ), social interaction, and competition were among the main reasons for gaming among males but not among females ( Lucas and Sherry, 2004 ). Mixed results emerged concerning age differences ( Greenberg et al., 2010 ), but especially younger gamers seemed to be motivated for video gaming by social interactions ( Hilgard et al., 2013 ). However, so far it remains unclear to what extent people’s various reasons for playing video games are differentially related to their psychological functioning.

Besides investigating the links between potentially problematic video game use and psychological functioning as well as between reasons for playing video games and psychological functioning, it is relevant to also look at which game genres individuals prefer. Correlates of preferences for certain game genres (e.g., simulation, strategy, action, role-playing) are cognitive enhancement ( Dobrowolski et al., 2015 ; Bediou et al., 2018 ), but also the amount of time spent playing ( Lemmens and Hendriks, 2016 ; Rehbein et al., 2016 ) and psychopathological symptoms ( Laconi et al., 2017 ). Males were shown to prefer action and strategy games, whereas females showed a preference for games of skill ( Scharkow et al., 2015 ; Rehbein et al., 2016 ). Younger gamers seemed to prefer action games, older players more so games of skill ( Scharkow et al., 2015 ). However, it is not yet understood to what extent preferences for certain video game genres are differentially related to psychological functioning.

Typically, research has focused merely on violent video games (e.g., Anderson and Bushman, 2001 ; Elson and Ferguson, 2014 ) or one specific game within one specific game genre (frequently World of Warcraft; Graham and Gosling, 2013 ; Visser et al., 2013 ; Herodotou et al., 2014 ), thereby neglecting the variety of possible gaming habits across various game genres.

In the present study, our objective was to examine the relation between video gaming and psychological functioning in a fine-grained manner. For this purpose, we examined psychological functioning by employing various variables such as psychological symptoms, coping strategies, and social support. Likewise, we assessed video gaming in a similarly detailed way, ranging from (a) problematic video game use, (b) the reasons for playing, to (c) the preferred game genres. This strategy prevented us from making potentially invalid generalizations about video gaming in general and allowed us to examine the spectrum of gaming habits and the respective relations between such habits and a diverse set of variables representing psychological functioning.

Playing video games excessively should be appealing to individuals with poor psychological functioning because games allow people to avoid their everyday problems and instead immerse themselves in another environment ( Taquet et al., 2017 ). Moreover, video games offer people a chance to connect with other people socially despite any more or less evident psychological problems they may have ( Kowert et al., 2014b ; Mazurek et al., 2015 ). On the other hand, potentially problematic video game use may also lead to psychological problems because it reduces the amount of time and the number of opportunities gamers have to practice real-life behavior ( Gentile, 2009 ). Thus, we expected to find a negative correlation between problematic video gaming and variables representing psychological functioning such that we expected more potentially problematic video game use to be related to dysfunctional coping strategies ( Wood and Griffith, 2007 ), negative affectivity ( Mathiak et al., 2011 ), and poor school performance ( Mihara and Higuchi, 2017 ). Moreover, we expected to find differential correlates of people’s reasons for playing video games and their psychological functioning: Playing for escape-oriented reasons such as distraction should go along with diverse indices of poor psychological functioning ( Király et al., 2015 ), whereas playing for gain-oriented reasons such as the storyline or the social connections in the game should be related to adequate psychological functioning ( Longman et al., 2009 ). Also, we expected to find people’s preferred game genres (e.g., strategy, action) to be differentially related to their psychological functioning ( Park et al., 2016 ). Finally, we aimed to shed light on the unique contribution of each measure of psychological functioning to the prediction of problematic video game use.

Materials and Methods

Participants 1.

A total of N = 2,891 individuals (2,421 male, 470 female) with a mean age of 23.17 years ( SD = 5.99, Range: 13–65) participated in our study. Of these participants, N = 2,734 (95%) confirmed their use of video games and were thus included in further analyses (2,377 male, 357 female, with a mean age of 23.06 years; SD = 5.91, Range: 13–65). The distribution of participants with regard to sex and age mirrors the findings of past research with males and younger individuals being more likely to play video games (e.g., Griffiths et al., 2004 ). Participants’ place of residence was Germany.

Procedure and Instruments 2

We posted links to our online questionnaire on various online forums as well as on popular online game sites. To achieve heterogeneity of the sample, no exclusion criteria other than having access to the Internet and understanding German were specified. As an incentive to participate in the study, four vouchers of 50€ were raffled.

Video Gaming

Potentially problematic video game use.

The AICA-S, the Scale for the Assessment of Internet and Computer game Addiction ( Wölfling et al., 2016 ), was used to assess participants’ gaming behavior with regard to potential problematic use. Based on the DSM criteria for Internet Gaming Disorder (tolerance, craving, loss of control, emotion regulation, withdrawal, and unsuccessful attempts to cut back), this standardized self-report scale consists of 15 items usually with a five-point scale ranging from 1 ( never ) to 5 ( very often ). The final score (Min = 0, Max = 27 points) is computed using weighted scoring (items with an item-total correlation > 0.55 in the norm sample are weighted double; Wölfling et al., 2011 ). The AICA-S score can be used to differentiate between regular (0–6.5 points) and problematic use of video games (7–13 points: abuse; 13.5–27 points: addiction). In our sample, N = 2,265 (83%) were identified as regular gamers, and N = 469 (17%) as problematic gamers. We used the AICA-S as a continuous variable for all further analyses ( M = 3.98, SD = 3.22, Range: 0–24). The instrument has been validated for different age groups in the general population and in clinical samples ( Müller et al., 2014a , 2019 , but note small sample size; Müller et al., 2014b ). Cronbach’s alpha was α = 0.70. As expected, the AICA-S score was correlated with male sex ( r = 0.17 ∗∗∗ ) and age ( r = –0.15 ∗∗∗ ). On average, participants played video games for M = 4.09 hours per weekday ( SD = 4.44, Range: 0–24), and M = 4.21 h per day at the weekend ( SD = 2.99, Range: 0–24).

Reasons for playing

Gamers indicated how often they played video games for certain reasons. They rated each of 10 reasons separately on Likert scales ranging from 1 ( never ) to 4 ( very often ). The most prevalent reasons were relaxation ( M = 2.96, SD = 0.91), amusement ( M = 2.94, SD = 0.85), and because of the storyline ( M = 2.67, SD = 1.10).

Game genres

Gamers were asked how often they usually played various video game subgenres such as first-person shooter, round-based strategy, massively multiplayer online role-playing games (MMORPGs), life simulations, and others. Ratings were made on Likert scales ranging from 1 ( never ) to 4 ( very often ). Using Apperley’s (2006) classification of game genres, we categorized the subgenres into the main genres action ( M = 2.54, SD = 0.84), strategy ( M = 2.13, SD = 0.80), role-playing ( M = 2.01, SD = 0.73), and simulation ( M = 1.58, SD = 0.44). A cluster for unclassified subgenres ( M = 1.54, SD = 0.39) was added to additionally account for such subgenres as jump’n’runs and games of skill. Descriptive statistics and intercorrelations for all measures (including sex and age) are presented in Supplementary Tables S1–S4 .

Psychological Functioning

Participants provided ratings of their psychological functioning on the following constructs:

General psychopathology

The SCL-K-9 ( Klaghofer and Brähler, 2001 ), a short version of the SCL-90-R ( Derogatis, 1975 ), was administered to assess participants’ subjective impairment regarding psychological symptoms (somatization, obsessive-compulsive, interpersonal sensitivity, depression, anxiety, hostility, phobic anxiety, paranoid ideation, and psychoticism). The SCL-K-9 score is strongly correlated with the original score of the SCL-90-R ( r = 0.93). The 9 items were answered on 5-point Likert-type scales ranging from 1 ( do not agree at all ) to 5 ( agree completely ). Cronbach’s alpha was satisfactory (α = 0.77).

We assessed 10 coping strategies with the Brief COPE ( Carver, 1997 ; German version by Knoll et al., 2005 ), which is the shorter version of the COPE ( Carver et al., 1989 ): self-distraction, denial, substance use, venting, self-blame, behavioral disengagement, acceptance, active coping, planning, and positive reframing. The two items per subscale were administered on 5-point Likert-type scales ranging from 1 ( never ) to 5 ( very often ). Intercorrelations of the two items per subscale ranged from r = 0.32, p < 0.001 for positive reframing to r = 0.78, p < 0.001 for substance use (with one exception: r = -0.05, p = 0.01 for self-distraction).

We measured general affect as a trait and affect during video gaming as a state using the German version ( Krohne et al., 1996 ) of the Positive and Negative Affect Schedule (PANAS; Watson et al., 1988 ). On a 5-point Likert-type scale ranging from 1 ( not at all ) to 5 ( completely ), participants rated the intensity of 20 adjectives. Cronbach’s alpha was α = 0.78 for general positive affect, α = 0.83 for general negative affect, α = 0.85 for positive affect while playing, and α = 0.83 for negative affect while playing.

The measure for the assessment of shyness in adults ( Asendorpf, 1997 ) consists of 5 items that were answered on a 5-point Likert-type scale ranging from 1 ( not at all ) to 5 ( completely ). Cronbach’s alpha was excellent (α = 0.86).

We administered the German version ( Elbing, 1991 ) of the NYU Loneliness Scale ( Rubenstein and Shaver, 1982 ). The 4 items were answered on 5- to 6-point Likert-type scales. Cronbach’s alpha was satisfactory (α = 0.79).

Preference for solitude

A 10-item measure of preference for solitude ( Nestler et al., 2011 ) was answered on a 6-point Likert-type scale ranging from 1 ( not at all ) to 6 ( completely ). Cronbach’s alpha was excellent (α = 0.86).

Life satisfaction

Participants answered a one-item life satisfaction measure on a 4-point Likert-type scale ranging from 1 ( not at all ) to 4 ( completely ).

Self-esteem

We administered the German version ( von Collani and Herzberg, 2003 ) of the Rosenberg Self-Esteem Scale (RSES; Rosenberg, 1979 ). The 10 items were answered on a 4-point Likert-type scale ranging from 1 ( not at all ) to 4 ( completely ). Cronbach’s alpha was excellent (α = 0.88).

Self-efficacy

We administered a 10-item generalized self-efficacy scale ( Schwarzer and Jerusalem, 1995 ), which was answered on a 4-point Likert-type scale ranging from 1 ( not at all ) to 4 ( completely ). Cronbach’s alpha was excellent (α = 0.86).

Social support and friends

We administered the perceived available social support subscale from the Berlin Social Support Scales (BSSS; Schwarzer and Schulz, 2003 ). The 8 items were answered on a 5-point Likert-type scale ranging from 1 ( not at all ) to 5 ( completely ). Cronbach’s alpha was excellent (α = 0.94). Participants indicated how many offline friends and offline acquaintances they had ( r = 0.44, p < 0.001) as well as how many online friends and online acquaintances they had ( r = 0.33, p < 0.001). Due to left-skewed distributions, we logarithmized the data before aggregation.

Participants reported their grade point average. German grades are assessed on a scale that ranges from 1 ( excellent ) to 6 ( insufficient ). Thus, higher scores indicate worse grades.

Participants further reported their sex and age. Both were used as control variables in further analyses.

In a first step, we computed zero-order correlations between the video gaming variables and the measures of psychological functioning. In a second step, we computed partial correlations in which we controlled for sex and age because past research has repeatedly shown that sex and age are correlated with both video gaming ( Homer et al., 2012 ; Mihara and Higuchi, 2017 ) and psychological functioning ( Kessler et al., 2007 ; Nolen-Hoeksema, 2012 ). Finally, we explored the unique contribution of each measure of psychological functioning to the prediction of potentially problematic video gaming. Therefore, we computed regressions with potentially problematic video gaming as the dependent variable and sex, age, and the measures of psychological functioning as predictors (entered simultaneously into the regression equation). By employing this procedure, we were able to determine the effect that each variable had over and above the other ones. For instance, we could identify whether general psychopathology was predictive of potentially problematic video game use when the influence of all other variables (e.g., shyness, loneliness, and others) was held constant.

Additionally, we included analyses regarding sex and age differences in the link between video gaming and psychological functioning. Since we collected a self-selected sample where different sexes and age groups were not represented equally, our findings are only preliminary, but may stimulate future research.

Potentially Problematic Video Game Use and Psychological Functioning

First, we examined whether potentially problematic video game use was related to various psychological functioning variables. As can be seen in Table 1 , the results for the zero-order correlations were similar to those for the partial correlations in which we controlled for sex and age. A medium-sized positive relation to the potentially problematic use of video games emerged for the presence of psychological symptoms including depression, anxiety, and hostility. Furthermore, several coping strategies were differentially associated with the potentially problematic use of video games: Self-blame and behavioral disengagement showed the strongest positive relations to potentially problematic video game use, followed by denial, acceptance, substance use, self-distraction, and venting. Planning, active coping, and, to a lesser extent, positive reframing were negatively associated with the potentially problematic use of video games. Moreover, the association with potentially problematic video game use was negative for general positive affect and positive and larger in size for general negative affect. However, potentially problematic video game use was clearly positively associated with the experience of both positive and negative affect while playing. Further, a preference for solitude, shyness, and loneliness were positively correlated with the potentially problematic use of video games. Lower self-esteem, lower life satisfaction, and, to a lesser extent, poorer perceived social support and lower self-efficacy went along with potentially problematic video game use. There was an association between fewer offline friends and acquaintances but more online connections with potentially problematic video gaming. Finally, poorer performance in school (i.e., higher grades) was related to the potentially problematic use of video games. These results suggest that potentially problematic video gaming goes along with poor psychological functioning and vice versa.

Associations between potentially problematic video gaming and psychological functioning.

Reasons for Playing Video Games and Psychological Functioning

Second, we investigated whether players’ reasons for playing video games were differentially related to the psychological functioning variables. Table 2 presents the partial correlations, controlling for sex and age. Using video games to distract oneself from stress was clearly connected to a high level of psychological symptoms. Distraction-motivated gamers preferred coping strategies such as self-blame, behavioral disengagement, self-distraction, denial, substance use, venting, and acceptance, but they neglected active coping and planning. They showed less general positive affect and more negative affect both in general and while playing as well as more positive affect while playing. These gamers further reported low self-esteem and low life satisfaction, loneliness, a preference for solitude, shyness, a lack of self-efficacy and social support, and poor achievement in school. A similar but somewhat less extreme picture was revealed for gamers who played video games in order to have something to talk about . However, these gamers reported more online connections. Gamers who played video games to improve their real-life abilities also reported more online connections. In addition, these gamers showed higher levels of general positive affect. The strongest association with online friends and acquaintances emerged, as expected, for gamers who played because of the social relations in the virtual world. Although all reasons for playing video games were related to positive affect while playing, the strongest associations emerged for gamers who played because of the social relations , to stimulate their imagination , and for curiosity . It is interesting that, for gamers who played video games because of the storyline and for relaxation , there was a relation only to positive but not to negative affect while playing. Reasons for playing were only weakly related to sex and age (see Supplementary Table S2 ). In sum, several reasons for playing video games were differentially associated with psychological functioning.

Associations between reasons for playing video games and psychological functioning.

Video Game Genre and Psychological Functioning

Third, we examined whether players’ preferences for different video game genres were differentially associated with the measures of psychological functioning. Table 3 shows the partial correlations in which we controlled for sex and age. There was a weak connection between general psychological symptoms and all of the video game genres we investigated except strategy. A preference for action games had the strongest association with affect while playing. Thus, action games seem to be both rewarding and a source of frustration. A preference for action games went along with poorer school performance. Gamers who preferred role-playing games scored higher on shyness and a preference for solitude and lower on self-esteem; they also reported fewer offline connections. By contrast, preferences for games of the unclassified category on average went along with a larger number of offline friends and more positive affect, both while playing and in general. Two game genres (i.e., role-playing and unclassified games) were related to the coping strategy of self-distraction. Because preferred game genre was related to participants’ sex (see Supplementary Table S3 ), we had a more detailed look at the correlations between preferred game genre and psychological functioning separately for both sexes: For males ( n = 2,377), the strongest correlation between general psychopathology and game genre emerged for action ( r = 0.08, p < 0.001), followed by role playing ( r = 0.07, p < 0.01), and unclassified ( r = 0.07, p < 0.01). For females ( n = 357), the strongest relation between general psychopathology and game genre emerged for simulation ( r = 0.17, p < 0.01). Differences were also found regarding the strength of the relation between number of friends online and the genre action: r = 0.06, p < 0.01 for males, and r = 0.27, p < 0.001 for females. Similarly, preferred game genre was related to participants’ age (see Supplementary Table S3 ). However, there were merely differences with regard to the relation of psychological functioning and game genre, when analyzed separately for different age groups (<19 years, n = 557; 19–30 years, n = 1916; >31 years, n = 261). In sum, our results speak to the idea that individuals with different levels of psychological functioning differ in their choices of game genres and vice versa.

Associations between preferred video game genre and psychological functioning.

Predicting Potentially Problematic Video Game Use by Psychological Functioning Variables

In a final step, we entered all of the investigated psychological functioning variables as well as sex and age as predictors of the potentially problematic use of video games. By employing this procedure, we were able to determine the unique contribution of each psychological functioning variable when the influence of all other variables was held constant. As Table 4 shows, the number of online friends and acquaintances as well as positive affect while playing were most predictive of potentially problematic video game use over and above all other variables. General psychopathology, a lack of offline connections, and poor school performance were weaker but still relevant predictors of potentially problematic video game use.

Prediction of potentially problematic video game use by psychological functioning variables.

With this study, we aimed to shed light on the association of diverse video gaming habits with gamers’ psychological functioning. Drawing on a large sample, our results revealed a medium-sized relation between potentially problematic video game use and poor psychological functioning with regard to general psychological symptoms, maladaptive coping strategies, negative affectivity, low self-esteem, and a preference for solitude as well as poor school performance. These findings are in line with those of prior work (e.g., Kuss and Griffiths, 2012 ; Milani et al., 2018 ). Also, reasons for playing video games were differentially related to psychological functioning with the most pronounced findings for escape-oriented in contrast to gain-oriented motives. Specifically, distraction-motivated gaming went along with higher symptom ratings, lower self-esteem, and more negative affectivity, whereas playing to establish social relationships in the virtual world was related to a larger number of online connections and more positive affect while playing. Furthermore, there were only weak relations between the preferred game genres and psychological functioning. The action games genre was associated with the strongest ratings of affect while playing. These results on reasons and genres may help to explain conflicting findings of former studies, because in our work we examined various reasons for playing, several game genres, and various aspects of psychological functioning simultaneously. Finally, positive affect while playing and a larger number of online friends were the strongest unique predictors of potentially problematic video game use, followed by psychological symptoms, a lack of offline connections, and poor school performance. These findings suggest that, on the one hand, independent of one’s psychological conditions, enjoying oneself during gaming (i.e., experiencing positive affect, connecting with online friends) may go along with potentially problematic use of video games. On the other hand, poor psychological functioning seems to be a unique risk factor for potentially problematic video gaming.

The presented results are generally in line with previous work that has identified a connection between video gaming and psychological health, academic problems, and social problems ( Ferguson et al., 2011 ; Müller et al., 2015 ). However, our study moved beyond prior research by providing in-depth analyses of both video gaming habits (including potentially problematic use, reasons for playing, and preferred game genre) and psychological functioning (including psychological symptoms, coping styles, affectivity, as well as variables that are related to individuals and their social environments). In addition, we identified unique predictors of potentially problematic video game use.

How can the findings on differential relations between video gaming and various indices of psychological functioning – ranging from beneficial results ( Latham et al., 2013 ) to unfavorable results ( Barlett et al., 2009 ; Möller and Krahé, 2009 ; Anderson et al., 2010 ) – be integrated? According to Kanfer and Phillips (1970) , problematic behavior (e.g., excessive video gaming) can be understood as a function of the situation (e.g., being rejected by a peer); the organism (e.g., low self-esteem); the person’s thoughts, physical reactions, and feelings (e.g., sadness, anger); and finally, the short- as well as long-term consequences of the behavior (termed SORKC model). In the short run, according to our results, playing video games may be a way to distract oneself from everyday hassles and may lead to positive affect while playing and a feeling of being connected to like-minded people, all of which are factors that have an immediate reinforcing value. In the long run, however, spending many hours per day in front of a computer screen may prevent a person from (a) developing and practicing functional coping strategies, (b) finding friends and support in the social environment, and (c) showing proper school achievement, factors that are potentially harmful to the person. Thus, differentiating between short- and long-term perspectives may help us understanding the differential correlates of intensive video gaming.

When is it appropriate to speak of video game addiction? More and more researchers have suggested a continuum between engagement ( Charlton and Danforth, 2007 ; Skoric et al., 2009 ) and pathological gaming/addiction, instead of a categorical perspective. In part, this recommendation has also been followed in the DSM-5 ( American Psychiatric Association, 2013 ) where Internet Gaming Disorder is classified with different degrees of severity, ranging from mild to moderate to severe, according to the functional impairment associated with it. The AICA-S also allows for a differential perspective on gaming behavior by providing ways to assess both the time spent playing video games and the main DSM criteria that indicate Internet Gaming Disorder. However, in our study we did not aim at making a diagnosis, but at having a closer look at potentially problematic gaming behavior and its correlates in a non-clinical sample.

In sum, it seems relevant to assess not only the extent of video game use but also the reasons behind this behavior (e.g., distraction) and the concrete rewards that come from playing (e.g., the experience of strong affect while playing action games) to fully understand the relation between video gaming and psychological functioning.

Limitations and Future Directions

With the present study, we aimed to uncover the association between video gaming and psychological functioning. Our approach was cross-sectional and warrants interpretative caution because correlations cannot determine the direction of causation. It remains unclear whether potentially problematic gaming is a factor that contributes to the development of psychological dysfunction or whether psychological dysfunction contributes to potentially problematic gaming. Also, a third factor (e.g., preexisting mental difficulties) may produce both psychological dysfunction and potentially problematic gaming. Thus, longitudinal studies that are designed to identify the causal pathway may provide a promising avenue for future research. Future studies may also answer the question whether the link between video gaming and psychological functioning is moderated by sex, age, the reasons for playing, or the preferred game genre. In addition, it is important not to forget that the present results are based on a self-selected sample in which potentially problematic video gamers were overrepresented (e.g., Festl et al., 2013 , for a representative sample). Thus, future research should replicate our findings in a representative sample. Further, we relied on self-reported data, which is a plausible method for assessing inner affairs such as people’s reasons for their behaviors, but it would be helpful to back up our findings with evidence derived from sources such as peers, caregivers, and health specialists. Our work reflects only a first approach to the topic, and future work may additionally collect in-game behavioral data from the players ( McCreery et al., 2012 ; Billieux et al., 2013 ) to objectively and more specifically investigate diverse patterns of use. Furthermore, one must not forget that the used taxonomy to classify video game genres is only one of various possible options and one should “think of each individual game as belonging to several genres at once” ( Apperley, 2006 , p. 19). Finally, some of the effects reported in our paper were rather modest in size. This is not surprising considering the complexity and multiple determinants of human behavior. In our analyses, we thoroughly controlled for the influence of sex and age and still found evidence that video gaming was differentially related to measures of psychological functioning.

The current study adds to the knowledge on gaming by uncovering the specific relations between video gaming and distinct measures of psychological functioning. Potentially problematic video gaming was found to be associated with positive affect and social relationships while playing but also with psychological symptoms, maladaptive coping strategies, negative affectivity, low self-esteem, a preference for solitude, and poor school performance. Including gamers’ reasons for playing video games and their preferred game genres helped deepen the understanding of the specific and differential associations between video gaming and psychological health. This knowledge might help developing adequate interventions that are applied prior to the occurrence of psychological impairments that may go along with potentially problematic video gaming.

Ethics Statement

In our online survey, participants were given information on voluntary participation, risks, confidentiality/anonymity, and right to withdraw. Whilst participants were not signing a separate consent form, consent was obtained by virtue of completion. We implemented agreed procedures to maintain the confidentiality of participant data.

Author Contributions

BB, BE, JH, and KM conceived and designed the study. BB, JH, and KM collected and prepared the data. JH analyzed the data. BE and JH wrote the manuscript.

Conflict of Interest Statement

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

1 The data were gathered as part of a larger project ( Stopfer et al., 2015 ; Braun et al., 2016 ). However, the analyses in the present article do not overlap with analyses from previous work.

2 Other measures were administered, but they were not relevant to the present research questions and are thus not mentioned in this paper. The data set and analysis script supporting the conclusions of this manuscript can be retrieved from https://osf.io/emrpw/?view_only=856491775efe4f99b407e258c2f2fa8d .

Supplementary Material

The Supplementary Material for this article can be found online at: https://www.frontiersin.org/articles/10.3389/fpsyg.2019.01731/full#supplementary-material

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  1. (PDF) Game Addiction: A Brief Review

    Among several characteristics of gaming addiction based on the American Psychiatric Association Diagnostic and Statistical Manual of Mental Disorders (DSM-5) are spending more time in gaming...

  2. The epidemiology and effects of video game addiction: A systematic

    The pooled prevalence level of gaming addiction was 5.0 % (95 % CI, 2.1-8.8 %). The I value was 99.297 with a -value of 0.000. The factors that accompanied addictive video gaming were psychological, social, and personal.

  3. Video Game Addiction and Emotional States: Possible Confusion Between

    Video game addiction has been chosen to explore the possible occurrence of this perceptional distortion. A mixed design lab-based study was carried out to compare between video games addicts and non-addicts (between-subjects), and video games-related activities and neutral activities (within-subject).

  4. Internet gaming addiction: current perspectives

    Daria J Kuss Author information Copyright and License information PMC Disclaimer Go to: Abstract In the 2000s, online games became popular, while studies of Internet gaming addiction emerged, outlining the negative consequences of excessive gaming, its prevalence, and associated risk factors.

  5. Internet and Gaming Addiction: A Systematic Literature Review of

    1. Introduction In the past decade, research has accumulated suggesting that excessive Internet use can lead to the development of a behavioral addiction (e.g., [ 1, 2, 3, 4 ]). Clinical evidence suggests that Internet addicts experience a number of biopsychosocial symptoms and consequences [ 5 ].

  6. Combatting digital addiction: Current approaches and future directions

    This paper presents a narrative review on approaches to combat digital addiction. ... An exploratory study investigating the effects of a treatment manual for video game addiction. Psychol. Rep., 117 (2) (2015), pp. 490-495. View in ... The current status of psychological intervention research for Internet addiction and Internet gaming disorder ...

  7. Is video game addiction really an addiction?

    Some evidence associates video game addiction with depression, attention-deficit ... suggesting formal diagnoses and categories is premature," stated a paper in the Journal of ... A study on the effect of the policy of online game shutdown on the game time of youth. Social Science Research Review 30, 233-256 (2014). Google Scholar.

  8. Video game addiction: The push to pathologize video games.

    Video game addiction: The push to pathologize video games. Citation Bean, A. M., Nielsen, R. K. L., van Rooij, A. J., & Ferguson, C. J. (2017). Video game addiction: The push to pathologize video games. Professional Psychology: Research and Practice, 48 (5), 378-389. https:// https://doi.org/10.1037/pro0000150 Abstract

  9. (PDF) THE IMPACT OF VIDEO GAME ADDICTION ON SLEEP ...

    The prevalence of addiction to video games from the association fluctuated from 1.9% to 10%. Implications and Discussions: Our study had theoretical and strategic implications for the...

  10. Systematic literature review online gaming addiction among children and

    Technological addiction, or digital experience addiction, hence, refers to any behavioral addiction involving machine-human interaction (Griffiths, 1998, Widyanto et al., 2011) as it is observed in contexts such as online video games, including games in smartphones (Kim et al., 2018, Kwon et al., 2013), and online social networks (Barnes ...

  11. (PDF) Does video game addiction really exist?

    Playing video games has now become a highly popular leisure activity in the lives of many children and adolescents. However, there is some evidence that when played to excess, video game playing ...

  12. PDF Video Game Addiction: Past, Present and Future

    In 1989, Shotton [37] published the first empirical study specifically on gaming addiction on a relatively small sample of 127 people (almost all teenage or young adult males) who described themselves as ''hooked'' on home video games for at least five years.

  13. Video Game Addiction Among Adolescents

    DOI: 10.18662/brain/15.1/533 Corpus ID: 267540346; Video Game Addiction Among Adolescents @article{Crucianu2024VideoGA, title={Video Game Addiction Among Adolescents}, author={Cezara Crucianu and Vladimir Poroch and Lucian Stefan Burlea and Ovidiu Mihai Stefanescu and Anamaria Ciubară}, journal={BRAIN.

  14. An Investigation into Video Game Addiction in Pre-Adolescents and

    An increase in Daily game frequency or Daily gaming time implicates an increase in video game addictions, while an increase in Education level, which generally corresponds to a greater age, implicates a decrease in game addiction.

  15. Video gaming addiction and its association with memory, attention and

    Background Examining whether any association exists between addiction to video games and cognitive abilities in children could inform ongoing prevention and management of any possible harm. The objective of this study was to investigate the associations between addiction to video games, and memory, attention and learning abilities among a sample of Lebanese school children. Methods This cross ...

  16. Frontiers

    BRIEF RESEARCH REPORT article Front. Public Health, 05 September 2019 Sec. Digital Public Health Volume 7 - 2019 | https://doi.org/10.3389/fpubh.2019.00247 This article is part of the Research Topic Adverse Health Consequences of Excessive Smartphone Usage View all 5 articles

  17. The Effects of Playing Video Games on Stress, Anxiety, Depression

    During the initial phases of the COVID-19 pandemic, playing video games has been much more than just a pastime. Studies suggested that video games for many individuals have helped to cope with such difficult life experience. However, other research indicates that gaming may have had harmful effects. Within this context, this systematic review aimed to describe the literature on the effects of ...

  18. Video game play is positively correlated with well-being

    Niklas Johannes† , Matti Vuorre† and Andrew K. Przybylski† Published: 17 February 2021 https://doi.org/10.1098/rsos.202049 Review history Abstract People have never played more video games, and many stakeholders are worried that this activity might be bad for players.

  19. The impact of Video Game Addiction on Students' Performance During

    Abstract: This paper examines the impact of video game addiction on university students' performance. The consequences of some demographic factors on video game addiction levels were observed. A sample (n= 317) of students from one private university in UAE was randomly selected.

  20. Problems with the Concept of Video Game "Addiction ...

    This paper argues that the recent concerns about video game "addiction" have been based less on scientific facts and more upon media hysteria. By examining the literature, it will be demonstrated that the current criteria used for identifying this concept are both inappropriate and misleading. Furthermore, by presenting four case studies as examples it will be demonstrated how such claims ...

  21. Frontiers

    Video game addiction has been chosen to explore the possible occurrence of this perceptional distortion. A mixed design lab-based study was carried out to compare between video games addicts and non-addicts (between-subjects), and video games-related activities and neutral activities (within-subject).

  22. How technology is reinventing K-12 education

    Study finds public pension plans on shaky ground. New research calls attention to a huge funding gap and growing risk exposure, raising alarms about the long-term viability of government pensions.

  23. How Americans Use Social Media

    These findings come from a Pew Research Center survey of 5,733 U.S. adults conducted May 19-Sept. 5, 2023. Which social media sites do Americans use most? YouTube by and large is the most widely used online platform measured in our survey. Roughly eight-in-ten U.S. adults (83%) report ever using the video-based platform.

  24. OpenAI's Sora video-generating model can render video games, too

    The paper, titled "Video generation models as world simulators," co-authored by a host of […] OpenAI's new — and first! — video-generating model, Sora, can pull off some genuinely ...

  25. OpenAI's new text-to-video tool, Sora, has one artificial intelligence

    Sora maker OpenAI shared a teaser of its text-to-video model on X, explaining that it can instantaneously create sophisticated, 60-second-long videos "featuring highly detailed scenes, complex ...

  26. Does Video Gaming Have Impacts on the Brain: Evidence from a Systematic

    Abstract Video gaming, the experience of playing electronic games, has shown several benefits for human health. Recently, numerous video gaming studies showed beneficial effects on cognition and the brain. A systematic review of video gaming has been published.

  27. OpenAI teases an amazing new generative video model called Sora

    OpenAI has built a striking new generative video model called Sora that can take a short text description and turn it into a detailed, high-definition film clip up to a minute long.. Based on four ...

  28. News Feature: Is video game addiction really an addiction?

    Many governments already see excessive, compulsive playing of online video games, such as League of Legends and World of Warcraft, as a serious adolescent public health issue and have established treatment facilities, especially in China and South Korea ( 1 ).

  29. The Association Between Video Gaming and Psychological Functioning

    Introduction Video gaming is a very popular leisure activity among adults ( Pew Research Center, 2018 ). The amount of time spent playing video games has increased steadily, from 5.1 h/week in 2011 to 6.5 h/week in 2017 ( The Nielsen Company, 2017 ).