What is the relationship between exposure to bullying, childhood trauma and violence in video games among perpetrators of mass homicides?
In his latest research, Christopher J. Ferguson, PhD, professor of psychology at Stetson University in DeLand, Florida, examined the question in a co-authored study published in the Journal of Mass Violence Research (Nov. 28, 2021).
Ferguson is one of the nation’s foremost experts in video game violence and its impact on violence in society. The co-author is Miranda Sanchez ’20, who majored in psychology and was a former student of Ferguson’s. The study project is the result of her senior thesis.
The results of the new study show that perpetrators of mass homicide had experienced more abuse than other individuals, but not bullying. In addition, those perpetrators had played fewer violent video games than had matched samples. Further, the results seem to match previous data on mass homicide perpetrators.
“In short, we found no differences in exposure to bullying, they did experience more abuse in their childhood families and, perhaps most interesting, they played fewer violent video games than other men,” Ferguson said.
Perpetrators of mass homicides have often been believed to have experienced certain events in their childhoods that may have led to their crimes. Among the issues that were considered in this study were childhood trauma, which included abuse history, and history of childhood bullying. Another issue that was examined was whether they played violent video games as a child. Exposure to these variables were compared between a sample of 169 male firearm mass homicide perpetrators and preexisting research samples of the same age and gender who had not committed mass murders.
Analyses were preregistered. Hypotheses that were tested included whether mass homicide perpetrators had experienced more childhood abuse, more childhood bullying or played more violent video games compared to matched samples.
Ferguson’s conclusion: The frequency of mass homicides appears unlikely to abate in the near future. Much of the discussion around such acts focuses on policy issues related to gun control and mental health. While he believes these are worthwhile, a “fuller understanding of etiological factors involved in the developmental pathway toward mass homicide can also be worthwhile.”
I had a chance to learn more in this interview.
Why is it important to study potential links between certain background factors and people who commit mass homicides?
About Stetson University
Founded in 1883, Stetson University is the oldest private university in Central Florida. Stetson focuses on intense learning experiences in a supportive community that allows students to develop their voice in a connected, inclusive environment. Stetson University ranks No. 4 on U.S. News & World Report’s 2021 list of Best Regional Universities (South), and has been recognized as one of The Princeton Review’s 386 Best Colleges, 2021 edition. Stay connected with Stetson on social media.
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