Grand Theft Auto IV Comes to Singapore: Effects of Repeated Exposure to Violent Video Games on Aggression

Given the increasingly dominant role of video games in the mainstream entertainment industry, it is no surprise that the scholarly debate about their impact has been lively and well attended. Although >100 studies have been conducted to examine the impact of violent video games on aggression, no clear consensus has been reached, particularly in terms of their long-term impact on violent behavior and aggressive cognitions. This study employs a first-ever longitudinal laboratory-based experiment to examine longer-term effects of playing a violent video game. One hundred thirty-five participants were assigned either to the treatment condition where they played a violent video game in a controlled laboratory setting for a total of 12 hours or to the control group where they did not play a game. Participants in the treatment group played Grand Theft Auto IV over a period of 3 weeks and were compared with a control group on the posttest measures of trait aggression, attitudes toward violence, and empathy. The findings do not support the assertion that playing a violent video game for a period of 3 weeks increases aggression or reduces empathy, but they suggest a small increase in proviolence attitudes. The implications of the findings are discussed.

[1]  B. Krahé,et al.  Playing violent electronic games, hostile attributional style, and aggression-related norms in German adolescents. , 2004, Journal of adolescence.

[2]  Bruce D. Bartholow,et al.  Correlates and Consequences of Exposure to Video Game Violence: Hostile Personality, Empathy, and Aggressive Behavior , 2005, Personality & social psychology bulletin.

[3]  T. Ward,et al.  The effect of playing violent video games on adolescents: Should parents be quaking in their boots? , 2007 .

[4]  Jacob Cohen.  Statistical Power Analysis for the Behavioral Sciences , 1969, The SAGE Encyclopedia of Research Design.

[5]  Ran Wei,et al.  Effects of Playing Violent Videogames on Chinese Adolescents' Pro-Violence Attitudes, Attitudes Toward Others, and Aggressive Behavior , 2007, Cyberpsychology Behav. Soc. Netw..

[6]  A. Buss,et al.  The aggression questionnaire. , 1992, Journal of personality and social psychology.

[7]  C. Anderson,et al.  Longitudinal Effects of Violent Video Games on Aggression in Japan and the United States , 2008, Pediatrics.

[8]  C. Glaubke,et al.  Fair Play? Violence, Gender and Race in Video Games. , 2001 .

[9]  C. Anderson,et al.  Effects of Violent Video Games on Aggressive Behavior, Aggressive Cognition, Aggressive Affect, Physiological Arousal, and Prosocial Behavior: A Meta-Analytic Review of the Scientific Literature , 2001, Psychological science.

[10]  L. Berkowitz,et al.  Some determinants of impulsive aggression: role of mediated associations with reinforcements for aggression. , 1974, Psychological review.

[11]  Mark D. Griffiths,et al.  Excessive Computer Game Playing: Evidence for Addiction and Aggression? , 2007, Cyberpsychology Behav. Soc. Netw..

[12]  J. Hagan,et al.  Children and Electronic Games: A Comparison of Parents' and Children's Perceptions of Children's Habits and Preferences in a United States Sample , 1999, Psychological reports.

[13]  Karen E. Dill,et al.  Video games and aggressive thoughts, feelings, and behavior in the laboratory and in life. , 2000, Journal of personality and social psychology.

[14]  Mindy E. Flanagan,et al.  Violent video games: Specific effects of violent content on aggressive thoughts and behavior , 2004 .

[15]  A. Mehrabian,et al.  A measure of emotional empathy. , 1972, Journal of personality.

[16]  C. Anderson,et al.  Violent Video Games and Hostile Expectations: A Test of the General Aggression Model , 2002 .

[17]  C. Ferguson.  Evidence for publication bias in video game violence effects literature: A meta-analytic review , 2007 .

[18]  C. Anderson,et al.  The Effects of Reward and Punishment in Violent Video Games on Aggressive Affect, Cognition, and Behavior , 2005, Psychological science.

[19]  Günter L. Huber,et al.  Media Violence and Youth Violence A 2-Year Longitudinal Study , 2008 .

[20]  G. Caprara,et al.  Indicators of impulsive aggression: Present status of research on irritability and Emotional Susceptibility Scales. , 1985 .

[21]  C. Anderson,et al.  Violent video game exposure and aggression A literature review , 2004 .

[22]  A. Sakamoto,et al.  The effects of the presence and contexts of video game violence on children: A longitudinal study in Japan , 2008 .

[23]  Christopher J. Ferguson,et al.  Media Violence Effects: Confirmed Truth or Just Another X-File? , 2009 .

[24]  John L. Sherry.  The effects of violent video games on aggression a meta-analysis , 2001 .

[25]  C. Anderson,et al.  Human Aggression , 1989, Annual review of psychology.

[26]  C. Anderson,et al.  Violent video game effects on aggression, empathy, and prosocial behavior in eastern and western countries: a meta-analytic review. , 2010, Psychological bulletin.

[27]  Craig A. Anderson,et al.  Development and testing of the velicer attitudes toward violence scale: evidence for a four-factor model , 2006 .

[28]  B. Krahé,et al.  Exposure to violent video games and aggression in German adolescents: a longitudinal analysis. , 2009, Aggressive behavior.

[29]  Mijin Kim,et al.  Five Models of Players' Rule Behavior for Game Balance , 2012, Cyberpsychology Behav. Soc. Netw..

[30]  C. Ferguson,et al.  Violent Video Games and Aggression , 2008 .

[31]  Jeanne B. Funk,et al.  Playing violent video games, desensitization, and moral evaluation in children , 2003 .

[32]  M. Ballard,et al.  Mortal Kombat (tm): The Effects of Violent Videogame Play on Males' Hostility and Cardiovascular Responding , 1996 .

[33]  C. Anderson.  An update on the effects of playing violent video games. , 2004, Journal of adolescence.

[34]  John L. Sherry.  The effects of violent video games on aggression. , 2001 .

[35]  Wayne F. Velicer,et al.  A Measurement Model for Measuring Attitudes Toward Violence , 1989 .

[36]  Dmitri Williams,et al.  Internet Fantasy Violence: A Test of Aggression in an Online Game , 2005 .

[37]  Jan Witthöft,et al.  Zum Zusammenhang von gewalthaltigen Bildschirmspielen und Aggression , 2012 .

[38]  C. Anderson,et al.  Violent video games: The newest media violence hazard. , 2003 .

[39]  C. Ferguson,et al.  The Hitman Study Violent Video Game Exposure Effects on Aggressive Behavior, Hostile Feelings, and Depression , 2010 .

[40]  J. Colwell,et al.  Investigation of the relationship between social isolation, self-esteem, aggression and computer game play in Japanese adolescents. , 2003 .

[41]  D. Gentile,et al.  The effects of violent video game habits on adolescent hostility, aggressive behaviors, and school performance. , 2004, Journal of adolescence.

[42]  Katherine E. Buckley,et al.  Violent Video Game Effects on Children and Adolescents: Theory, Research, and Public Policy , 2007 .

[43]  R. Punamäki,et al.  Digital game violence and direct aggression in adolescence: A longitudinal study of the roles of sex, age, and parent–child communication , 2008 .