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“The Internet Made Me Do It”—Social Media and Potential for Violence in Adolescents

“The Internet Made Me Do It”—Social Media and Potential for Violence in Adolescents

© HearttoHeart/shutterstock.com©HearttoHeart/ shutterstock.com

DIGITAL PSYCHIATRY

In June 2014, numerous news outlets told the chilling story of 2 Wisconsin preteens who had lured their best friend into the woods and stabbed her 19 times. When asked why, these girls reported that the internet meme “Slenderman” drove them to do it.

Following this horrific crime, the typical questions of how and why were asked, but soon came another question: Was the internet, in fact, an accomplice? Had their online activity led to a blurring of fiction and reality in such a way that had allowed them to commit attempted murder?1

This case revives a long-standing debate: Does media exposure influence acts of violence in youth? Recently, the American Psychological Association Task Force re-reviewed the existence of a potential link between violent video game exposure and acts of real-life violence.2 The authors examined the literature from 2009 to 2013 and concluded:

Consistent with the literature that we reviewed, we found that violent video game exposure was associated with: an increased composite aggression score; increased aggressive behavior; increased aggressive cognitions. . . . Our task force concluded that violent video game use is a risk factor for adverse outcomes, but found insufficient studies to examine any potential link between violent video game use and delinquency or criminal behavior.2

Video games are only a small part of the wide expanse of media readily accessible to youths throughout the day. While teenagers engage in an average of over 6 and a half hours of screen time daily (including social media and online videos), the average daily time spent playing video games was just 56 minutes for boys and 7 minutes for girls.3 With adolescents attached to their devices for so much of the day, what should the practicing psychiatrist know about a potential connection between aggressive behaviors and online activity?

The evidence

There is limited research to indicate that an increased number of hours on social media correlates directly with aggressive behavior, but there is literature that connects certain types of internet use to increased aggressive behavior. For example, quality of online exposure may be contributory; youths who perpetrated serious crimes were significantly more likely to have viewed violent online content.4 Moreover, similar to the way media coverage of suicide can act as a contagion for “copycat” suicides,5 there is also evidence that some mass killings may be influenced by other violent acts in the immediate past.6 Now that the internet provides unfettered access to images of real-life violence—eg, recent videos of murders and gang violence uploaded to Facebook Live—overall exposure to, and potential for, copycat violence may be increased.

Teens that spend hours “liking” their friends’ pictures on social networking sites may be significantly more likely to have other traits associated with violent behavior.

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