Violent videos and video games negatively affect human behavior
The relationship between violent media and video games and negative human behaviors remains contested, with some experimental and longitudinal studies finding links to increased aggression, while others suggest that factors like competition and individual differences better explain observed behaviors.
The claim is specific and falsifiable, passing Step 0. The retrieved literature shows a division: several laboratory experiments and longitudinal studies (e.g., [0], [3], [4], [5], [7]) support the idea that violent video games and media increase aggressive thoughts, feelings, or cyber-aggression. Conversely, other rigorously controlled experiments and neurocognitive studies (e.g., [1], [2], [11]) find null effects for violence itself, pointing instead to alternative drivers like competition or individual traits. Because there is genuine ongoing debate and mixed methodological findings in the literature, the overall verdict is CONTESTED.
The evidence we hold leans leans supported
How this was weighed
official record 3x · fact-check 2x · hedged 1x · crowd & reference 1x
- Effects of realism on extended violent and nonviolent video · peer-reviewed · supports · weight 1.6 · 2009
- The effect of justified video game violence on aggressive be · peer-reviewed · supports · weight 1.3 · 2022
- Violent or competitive? Unpacking adolescent cyber-aggressiv · peer-reviewed · supports · weight 1.05 · 2025
- Longitudinal reciprocal relationship between media violence · peer-reviewed · supports · weight 1.05 · 2024
- Deviant Peer Affiliation: A Newly Verified Mechanism by Whic · peer-reviewed · supports · weight 1.05 · 2022
- Null Effects of Game Violence, Game Difficulty, and 2D:4D Di · peer-reviewed · refutes · weight 1.3 · 2019
- Is It Only the Violence?: The Effects of Violent Video Game · peer-reviewed · refutes · weight 1.3 · 2021
- The impact of acute violent videogame exposure on neurocogni · peer-reviewed · refutes · weight 1.05 · 2024
Christopher P. Barlett, Christopher Rodeheffer. Effects of realism on extended violent and nonviolent video game play on aggressive thoughts, feelings, and physiological arousal. 2009. https://doi.org/10.1002/ab.20279
Paper 0 demonstrates that playing realistic violent video games increases aggressive feelings and physiological arousal over time.
J. Hilgard, Christopher R. Engelhardt, Jeffrey N. Rouder, I. Segert, B. Bartholow. Null Effects of Game Violence, Game Difficulty, and 2D:4D Digit Ratio on Aggressive Behavior. 2019. https://doi.org/10.1177/0956797619829688
Paper 1 finds that neither game violence nor game difficulty predicted subsequent aggressive behavior in an experimental setting.
See more details
Shuai Chen, Bo Mao, Yanling Liu. The effect of justified video game violence on aggressive behavior and moderated immersion: An experimental approach. 2022. https://doi.org/10.1002/ab.22054
Paper 3 finds that justified video game violence and high immersion increase subsequent aggressive behavior.
Yanlei Chen, Lubin Wang, Shaoyang Guo, Qian Gu. Violent or competitive? Unpacking adolescent cyber-aggressive behavior in text, video, and game context. 2025. https://doi.org/10.3389/fpsyg.2025.1577717
Paper 4 reports that violent content consistently elicits higher cyber-aggression than competitive content across various contexts.
Dou Y, Zhang M. Longitudinal reciprocal relationship between media violence exposure and aggression among junior high school students in China: a cross-lagged analysis.. 2024. https://doi.org/10.3389/fpsyg.2024.1441738
Paper 5 shows a significant positive reciprocal relationship between media violence exposure and aggression in a longitudinal analysis.
Shuai Chen, Zhen Yi, Mingchen Wei, Yanling Liu. Deviant Peer Affiliation: A Newly Verified Mechanism by Which Violent Video Game Exposure Affect Aggressive and Prosocial Behavior. 2022. https://doi.org/10.1089/cyber.2022.0065
Paper 7 supports the extended General Aggression Model by showing deviant peer affiliation mediates the effects of violent video game exposure on behavior.
Christopher E. Hawk, Robert D. Ridge. Is It Only the Violence?: The Effects of Violent Video Game Content, Difficulty, and Competition on Aggressive Behavior. 2021. https://doi.org/10.1027/1864-1105/A000291
Paper 2 reveals that competition rather than video game violence drives increased aggressive behavior.
Ritchie MB, Compton SAH, Oliver LD, Finger E, Neufeld RWJ, Mitchell DGV. The impact of acute violent videogame exposure on neurocognitive markers of empathic concern.. 2024. https://doi.org/10.1093/scan/nsae031
Paper 11 reports that behavioral ratings and empathy-related brain activity did not vary as a function of violent gaming exposure, contradicting a direct link.
The paper trail · every fact has a biography
Challenge the receipt
Citation formatting by citeproc-js (Frank Bennett) and the Citation Style Language project. Source and licenses.
Terms · Privacy · How verdicts work · Dispute this receipt