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Police suicide

De-escalation Training: What Works, Implementation Lessons, and Taking It to Scale; Plenary at the 2023 NIJ Research Conference

August 2023

Police use of force, while infrequently used, is a tremendous concern to public safety in the United States when officers employ it excessively or inappropriately, causing injury or death and eroding public trust in law enforcement. This plenary from the 2023 NIJ Research Conference describes the Integrating, Communications, Assessment, and Tactics (ICAT) de-escalation training program developed by the Police Executive Research Forum to guide officers in defusing critical incidents.

NIJ-Funded Research on Mass Shootings to Advance Evidence-Based Policy and Practice

November 2021

Mass public shootings continue to threaten communities in the United States, yet research on this criminal phenomenon is limited. In this full thematic panel, renowned experts will present a series of research projects summarizing NIJ-funded research projects’ newest findings on public mass shootings. The discussion will focus on NIJ’s investment to address the phenomenon of mass shootings through innovative study approaches to advance our understanding of mass shootings and inform prevention efforts. The implications of this research to criminal justice will also be discussed.

Protecting Against Stress & Trauma: Research Lessons for Law Enforcement– Defining the Problem

October 2019
At this Research for the Real World seminar, NIJ brought together law enforcement practitioners and leading researchers in the field of stress to discuss the current research evidence and practical benefits of targeted stress-management interventions and how they can promote officer mental wellness. In addition, this gathering provided an exploration into what additional research is needed to best support officer health and wellness, potentially highlighting priority areas for future research.

How Best Protect Your Force Against Officer Suicide

May 2017
John Violanti, Research Professor at Buffalo, discusses the importance of making police departments aware that officer suicide is a problem. According to Violanti, police officers have a significantly higher rate of suicide than the general public. Reasons for this higher risk include the accumulative effects of trauma and stress.

Violanti describes steps police agencies are taking to help police officers, including teaching recruits what they may experience on the job.

Protecting our Protectors: Using Science to Improve Officer Safety and Wellness

June 2012

Each year, 100-200 law enforcement officers die in the line of duty. Last year, 177 lost their lives — a 16-percent increase from 2010. As Attorney General Eric Holder noted, this is a devastating and unacceptable trend. NIJ has developed a robust research portfolio to improve officer safety and wellness and, ultimately, save lives. This panel discussed some of NIJ's most promising work to reduce shooting and traffic-related fatalities — consistently the leading causes of officer line-of-duty deaths — and improve officer wellness, which is inextricably linked with officer safety.