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Related Concept Videos

Bullying02:04

Bullying

A modern form of aggression is bullying. As you learn in your study of child development, socializing and playing with other children is beneficial for children’s psychological development. However, as you may have experienced as a child, not all play behavior has positive outcomes. Some children are aggressive and want to play roughly. Other children are selfish and do not want to share toys. One form of negative social interactions among children that has become a national concern is bullying.
Aggression01:47

Aggression

Humans engage in aggression when they seek to cause harm or pain to another person. Aggression takes two forms depending on one’s motives: hostile or instrumental. Hostile aggression is motivated by feelings of anger with intent to cause pain; a fight in a bar with a stranger is an example of hostile aggression. In contrast, instrumental aggression is motivated by achieving a goal and does not necessarily involve intent to cause pain (Berkowitz, 1993); a contract killer who murders for hire...
Group Design02:01

Group Design

The most basic experimental design involves two groups: the experimental group and the control group. The two groups are designed to be the same except for one difference— experimental manipulation. The experimental group gets the experimental manipulation—that is, the treatment or variable being tested—and the control group does not. Since experimental manipulation is the only difference between the experimental and control groups, we can be sure that any differences between the two are due to...
Stimulants01:29

Stimulants

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Types of Toxins01:36

Types of Toxins

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The Periodic Table and Organismal Elements01:27

The Periodic Table and Organismal Elements

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Related Experiment Video

Updated: Jul 11, 2026

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking
13:40

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking

Published on: December 16, 2010

Are violent video games harmful?

Guy Porter1, Vladan Starcevic

  • 1Westmead Hospital, Sydney, NSW, Australia. gporter222@yahoo.com.au

Australasian Psychiatry : Bulletin of Royal Australian and New Zealand College of Psychiatrists
|September 11, 2007
PubMed
Summary

Research suggests a link between violent video games and aggressive behavior, but methodological issues allow for multiple interpretations. Further long-term studies are needed to clarify this complex relationship.

Area of Science:

  • Psychology
  • Media Studies
  • Child Development

Background:

  • The association between violent video games and aggressive behavior is a contentious topic.
  • Existing research presents conflicting findings and methodological limitations.

Purpose of the Study:

  • To re-examine the controversial link between violent video game exposure and aggressive behavior.
  • To discuss the implications of current research for mental health professionals.

Main Methods:

  • Literature review and critical analysis of existing studies on violent video games and aggression.
  • Examination of methodological strengths and weaknesses in current research.

Main Results:

  • Evidence suggests a correlation between violent video game exposure and aggressive behavior.

Related Experiment Videos

Last Updated: Jul 11, 2026

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking
13:40

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking

Published on: December 16, 2010

  • Methodological shortcomings in current research permit various interpretations of the observed relationship.

    • Conclusions:

    • Aggressive behavior may stem from playing violent video games, pre-existing hostile traits, or a combination of factors.
    • Mental health professionals should consider the potential impact of violent video games when assessing aggression.
    • There is a critical need for longitudinal studies to better understand the effects of violent video games.