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Research centers

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.

Understanding the Effects of Fatigue on Law Enforcement

May 2017
Steven James (Assistant Research Professor, Washington State University, College of Medicine) and Lois James (Assistant Professor, Washington State University, College of Nursing) discuss research on how fatigue and sleep deprivation affect officers when they make critical decisions to use deadly force. The researchers also discuss how often law enforcement officers are fatigued, the impacts of officer fatigue and drowsy driving, and the goal of implementing positive changes.

Preventing Gun Violence: Understanding Law Enforcement Response and Improving Multi-disciplinary Partnerships for Peace

November 2016

This Research for the Real World seminar explores common police practices for responding to gun violence and the extent to which they are contributing to reductions in violent incidents. The panel will also explore the role of multi-disciplinary partners such as the public health sector in reducing gun violence, and discuss promising practices for law enforcement partnerships to leverage complimentary violence reduction efforts.