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Evidence

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.

Can Science Enhance Equity? Findings and Implications From a Study To Detect Bruising on Victims with Dark Skin Pigmentation

August 2023

This plenary panel from the 2023 NIJ Research Conference features fascinating research on a methodology to improve the detection and documentation of bruises on victims of violence who have dark skin pigmentation. This study highlights the intersection between science, justice, and racial equity, featuring practitioner and victims’ advocacy perspectives. The discussion describes the research and its findings and explore strategies to ensure that this particular evidence-based methodology can be widely implemented by nurse practitioners in the field.

Participants:

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.

2023 NIJ Research Conference Opening Ceremony

August 2023

The theme of NIJ’s 2023 Research Conference was “evidence to action,” and our goal was to bring researchers and practitioners together to learn about the latest research evidence and how it can be implemented to promote safety, equity, and justice.

The opening ceremony included remarks from U.S. Attorney General Merrick B. Garland, Assistant Attorney General for the Office of Justice Programs Amy Solomon, and NIJ Director Nancy La Vigne.

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). 

Redefining Trauma-Informed Assessments for Teen Dating Violence: An Introduction to the VIP Study

February 2022

Mandates for risk assessment protocols to be trauma-informed are now common across juvenile justice and school settings. However, there is little direction on how to best translate this mandate into evidence-based screening and assessment tools. This presentation will describe the theoretical model underpinning the Vulnerability, Impairment, and Promotive factors (VIP) Study, which seeks to offer an alternative to existing risk assessment approaches in vulnerable adolescents.

Building the Evidence Base

October 2022

What is evidence-based research? Why is it important to measure program activities and impacts and what are some strategies to do so? How can research be used to support engagement and empowerment for historically marginalized and underserved communities? Find answers in an recorded discussion moderated by Linda A. Seabrook, Senior Counsel for Racial Justice & Equity for OJP, with a panel of distinguished experts in the field.