U.S. flag

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

Police chiefs

What Is Research and Evaluation Evidence and How Can We Use It?

June 2010

This NIJ Conference Panel will explore the development and use of evidence-based policies, programs and technologies to improve effectiveness and efficiencies related to government. Through casual observation, practices and programs may appear to be effective, but under closer scrutiny the results may look much different.

Director's Message: Driving Innovation in Crime Forecasting

In order to strengthen justice in the United States, we need to apply the expertise of all scientific disciplines to better respond to the challenges that criminal justice practitioners face every day. One of those challenges is finding the most effective and efficient analytics tools to map and forecast crimes. While NIJ has been a long-time investor in research on mapping and analysis for public...

Understanding the Opioid Crisis Case-by-Case: Overdose Fatality Reviews in Wisconsin

May 2019
Mallory O’Brien, Assistant Professor, Medical College of Wisconsin, discusses the Wisconsin’s Overdose Fatality Review process, a joint effort of the State Departments of Justice and Public Health, that brings together all of the stakeholders to share specific case information to understand the overdose, the events leading up to it, and what opportunities the can uncover for actions that can be taken to address the overall crisis.

Review the YouTube Terms of Service and the Google Privacy Policy

Two Police Chiefs Perspectives on the Opioid Crisis

May 2019
The opioid crisis has grown to one of the largest issues that American law enforcement face. Chiefs, Richard Biehl, Chief of Police, Dayton (Ohio) Police Department, and Brandon del Pozo, Chief of Police, Burlington (Vermont) Police Department offer a police executive's perspective on managing the response and balancing a public health and criminal justice approach.

Review the YouTube Terms of Service and the Google Privacy Policy

NIJ's 50th Anniversary - Looking Back, Looking Forward

August 2018
Series
Research for the Real World
NIJ’s 50th anniversary is an opportunity to reflect on how far the Institute has come, as well as its direction and priorities moving forward. In this Research for the Real World event, panelists will speak to the history and future of the Institute, drawing from decades of experience working for and closely with NIJ. Two Former NIJ Directors will reflect on their days heading the agency and their observations on how the agency has changed over time.

Review the YouTube Terms of Service and the Google Privacy Policy

Evidence-Based Policing: The Importance of Research and Evidence

July 2018
Series
Research for the Real World
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.

Review the YouTube Terms of Service and the Google Privacy Policy