Key Points Question: What factors are associated with a mass shooting perpetrator’s decision to communicate their intent to do harm? Findings: This cross-sectional study of 170 perpetrators found that nearly half leaked their plans, with 44.3% of them leaking specific plans about a mass shooting. Leakage was associated with receiving counseling … [Read more...]
Communication of Intent to Do Harm Preceding Mass Public Shootings in the United States, 1966 to 2019
Communication of Intent to Do Harm Preceding Mass Public Shootings in the United States, 1966 to 2019
"Importance: Understanding the motivation of a mass shooter’s intent to do harm can help practitioners and policy makers develop more effective intervention strategies. Objective: To examine the prevalence of communication of intent to do harm, known as leakage, in a sample of 170 mass public shooters from 1966 to 2019; the characteristics of … [Read more...]
Preventing the Next Attack: Implications of Returning to In-Person Activity
Listen Here "As society cautiously re-opens and returns to in-person activity and work, violence and physical threats to businesses are occurring at an unsettling, record-high pace. This is a result of multiple factors, from pent up economic and political frustrations to revised health and safety protocols in the office. However, there’s someone … [Read more...]
Psychosis and mass shootings: A systematic examination using publicly available data.
Mass shootings are often blamed on serious mental illness. This study assesses the role of psychosis in contributing to mass shootings along a continuum. The role of psychosis is compared with other motivations for mass shootings including employment issues, interpersonal conflict, relationship issues, hate, and fame-seeking. Perpetrators … [Read more...]
A Horrible History: Colorado’s Plague of Mass Shootings
"The Boulder King Soopers mass shooting on March 22, 2021, took as many lives as the prior four Colorado mass shootings combined. Colorado has witnessed 12 mass shootings in the last 27 years, claiming 59 lives and injuring another 125 people — many with life-changing afflictions. As these events grow in frequency and severity, experts call for a … [Read more...]