With mass shootings becoming more prevalent in the mainstream media, it is important to look into these threats and take them seriously. “In 80% of the mass shooting cases that we studied the person leaked their plans ahead of time and made a specific threat,” Jillian Peterson, an assistant professor of criminology and Criminal Justice at Hamline … [Read more...]
Have police really thwarted more mass shootings since El Paso and Dayton, or are we just paying closer attention?
How suicide prevention may help stop mass killers before they start shooting
A potential predictor of mass shootings is suicidality. Dr. Jillian Peterson shared that her latest analysis showed that 80 percent of the perpetrators were suicidal before the shooting, which she says it is key to understanding their actions. “In every case, this was intended to be their final act. They are murders, but they are murder-suicides. … [Read more...]
Mass shootings can be contagious, research shows
Are mass shootings truly contagious? According to expert, Dr. Jillian Peterson, it's a form of social contagion, somewhat like a suicide contagion - that's when a high-profile suicide leads to more people to take their own lives. For example, following the suicide of actor Robin Williams, researchers documented a 10% spike in suicides in the months … [Read more...]
Mental Illness isn’t main driver of mass shootings, experts say
Dr. Jillian Peterson shares The Violence Project’s research on mass shootings and the four key commonalities that perpetrators have: (1) early childhood trauma and exposure to violence at a young age; (2) an identifiable grievance or crisis point; (3) validation for their beliefs, having studied past shootings to find inspiration; and (4) the means … [Read more...]
We have studied every mass shooting since 1966. Here’s what we’ve learned about the shooters.
The key to preventing mass shootings lies in understanding what the perpetrators have in common: (1) early childhood trauma and exposure to violence at a young age; (2) an identifiable grievance or crisis point; (3) validation for their beliefs, having studied past shootings to find inspiration; and (4) the means to carry out an attack. This new … [Read more...]