U.S. flag

An official website of the United States government, Department of Justice.

Community violence

NIJ FY24 Community-Based Violence Intervention and Prevention Initiative (CVIPI) Research and Evaluation

Closing Date
Grants.gov Deadline
Application JustGrants Deadline
With this solicitation, NIJ seeks applications for funding for rigorous, independent evaluation projects funded under the OJP Community-Based Violence Intervention and Prevention Initiative (CVIPI). This solicitation includes two funding categories: 1) Evaluation research of programmatic sites funded under the OJP FY23 and FY24 CVIPI solicitations and 2) evaluation research of other community-violence programs.

NIJ FY23 Community-Based Violence Intervention and Prevention Initiative (CVIPI) Research, Evaluation, and Associated Training & Technical Assistance Support

Closing Date
Grants.gov Deadline
Application JustGrants Deadline
With this solicitation, NIJ seeks applications for funding under OJP Community-Based Violence Intervention and Prevention Initiative (CVIPI). CVIPI provides resources to support evidence-informed violence intervention and prevention programs in communities across the United States.

NIJ FY22 Evaluation of OJP Community Based Violence Intervention and Prevention Initiative (CVIPI) Projects

Closing Date
Grants.gov Deadline
Application JustGrants Deadline

NIJ seeks proposals for independent, rigorous evaluations of projects to be selected for funding under fiscal year 2022 OJP Community Based Violence Intervention and Prevention Initiative (CVIPI) solicitation. More specifically, NIJ seeks to fund outcome and impact evaluations of Expansion and Enhancement project sites, as defined under Categories 3 and 4 of the OJP solicitation FY 2022 Office of Justice Programs Community Based Violence Intervention and Prevention Initiative. Evaluations should also examine questions regarding program implementation (e.g., process evaluation). ...

NIJ FY22 Research and Evaluation on Violent Crime and Firearm Violence in the Community

Closing Date
Grants.gov Deadline
Application JustGrants Deadline

With this solicitation, NIJ seeks proposals for rigorous research and evaluation projects to advance our understanding of intentional, interpersonal community-based violence, including firearm violence. Specifically, NIJ seeks to fund proposals for: 1) research projects to advance understanding of community violence, including firearm violence; and 2) evaluation of community violence intervention and prevention programs, policies, legislation, and practices to include those targeted at firearm violence...

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.

Children as Citizens: Engaging Adolescents in Research on Exposure to Violence

January 2011

Since the adoption of the United Nations Convention on the Rights of the Child in 1989, great strides have been made in the areas of child protection and advocacy. However, the concept of children, and specifically adolescents, as functional and engaged citizens has also emerged. Through the guidance and recognition of adults, children can participate in deliberative democracy as legitimate and competent citizens. This citizenship, like that of adults, can be used to enrich and improve local communities by creating a sense of ownership and fairness. Dr.

Evidence-Based Policing: The Importance of Research and Evidence

July 2018
NIJ’s two Law Enforcement Advancing Data and Science programs encourage law enforcement officers and agencies to use data and research to inform their policies and practices. This panel convened leading practitioners and researchers to discuss evidence-based policing for an audience that includes the next generation of U.S. policing leadership. Panelists come from a variety of backgrounds and will draw from on-the-ground experience to discuss evidence-based policing as it relates to law enforcement training curriculums, practitioner-led trials, research clearinghouses, and other topics.