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Policing strategies

Embodying Evidence to Action: Tracking the Impact of Three Key NIJ Research Investments; Opening Plenary of the 2023 NIJ Research Conference

August 2023

This plenary featured three significant areas of NIJ research investment that have had a tremendous impact on both the research community and the field of practice: advances in forensic DNA, police body armor standards, and place-based analyses of public safety. Each topic was explored by a collection of people representing the researcher, practitioner, policymaker, and advocacy perspectives, exploring how evidence generation resulted in changes that improved public safety and yielded more equitable criminal justice outcomes.

Driving Down Gun Violence (Part Two)

June 2023

Three LEADS Scholars serving in different law enforcement agencies and positions discuss their experiences with identifying and implementing evidence-based interventions to reduce gun violence. NIJ Senior Advisor Dr. Tamara Herold hosts this conversation with guests Police Chief Cecilia Ashe (Milford Delaware Police Department), Chief of Staff Lieutenant Matthew Barter (Manchester, NH Police Department), and Analytical Services Manager Mr. Jason Schiess (Durham, NC Police Department).

Driving Down Gun Violence (Part One)

May 2023

Three LEADS Scholars serving in different law enforcement agencies and positions discuss their experiences with identifying and implementing evidence-based interventions to reduce gun violence. NIJ Senior Advisor Dr. Tamara Herold hosts this conversation with guests Police Chief Cecilia Ashe (Milford Delaware Police Department), Chief of Staff Lieutenant Matthew Barter (Manchester, NH Police Department), and Analytical Services Manager Mr. Jason Schiess (Durham, NC Police Department). 

NIJ FY22 Research and Evaluation on Policing

Closing Date
Grants.gov Deadline
Application JustGrants Deadline

With this solicitation, NIJ seeks proposals for rigorous research and evaluation projects that examine (1) the impact of the reallocation of police resources consequent to redefining police mandates on  public safety and public services; (2) implementation and sustainment of long-term organizational change in policing agencies; and (3) police recruitment, retention, and training in today’s environment. As it regards police recruitment, retention, and training, NIJ seeks...

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.

NIJ-Funded Research on Firearms Violence in Urban Cities Advancing Scientific Evidence to Inform Practice

December 2021

In this full thematic panel, renowned experts will present a series of papers summarizing the newest findings of NIJ-funded research projects on criminal offenses with firearms in urban areas. Researchers used various criminological and other theories, including routine activity theory, socio-ecological and socio-environmental perspectives, and advanced mixed-study methods, including surveys and spatio-temporal designs, to produce scientific evidence to inform practice.

Expanding Research to Examine the Impacts of Forensic Science on the Criminal Justice System

December 2020

In 2004, the National Institute of Justice created the social science research on forensic sciences (SSRFS) research program to explore the impact of forensic sciences on the criminal justice system and the administration of justice. Much of the early research from the SSRFS program focused on DNA processing and the use of DNA in investigations and prosecutions.