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Aggressive video games research emerges from its replication crisis (Sort of)
1Department of Psychology, Stetson University, 421 N. Woodland Blvd., DeLand, FL 32729, United States.
Current Opinion in Psychology
|March 9, 2020
Summary
Aggressive video games (AVGs) show minimal impact on aggression and violence. Recent studies, including preregistered ones, largely yield null results, challenging decades of debate and policy statements.
Area of Science:
- Psychology
- Media Studies
- Criminology
Background:
- The link between aggressive video games (AVGs) and aggression/violence has been a long-standing debate.
- Concerns regarding publication bias, researcher practices, and methodological issues have raised questions about previous findings.
- Several studies have been retracted, indicating potential issues in the AVGs research field.
Purpose of the Study:
- To evaluate the current evidence on the impact of AVGs on aggression and violent behavior.
- To assess whether recent, methodologically rigorous studies align with older findings or professional policy statements.
- To inform the public and professional organizations about the evolving scientific consensus.
Main Methods:
- Review of recent preregistered studies and meta-analyses.
- Analysis of methodological quality and potential biases in AVGs research.
- Comparison of current findings with existing professional guild policy statements.
Main Results:
- A recent wave of preregistered studies has predominantly reported null results for both youth violence and milder aggression.
- Evidence increasingly suggests that AVGs have a negligible impact on player aggression and violent behavior.
- Existing professional policy statements often do not reflect the latest scientific evidence.
Conclusions:
- The scientific consensus is shifting towards minimal impact of AVGs on aggression and violence.
- Professional organizations should revise or retract outdated policy statements to accurately represent the current literature.
- Failure to update policies risks misinforming the public and damaging organizational credibility.
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