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Research and development

Fighting the Opioid Crisis

Convening Police Leaders and Researchers to Learn Promising Practices and to Inform Research Agenda

Director Muhlhausen's prepared remarks at the NIJ-hosted Opioid Research Summit.

NIJ Director David B. Muhlhausen at the podium

NIJ Director Muhlhausen

Good morning and welcome to Washington, DC. It’s a privilege to host you here today at the National Institute of Justice. I’m particularly honored to have the Attorney General and the Principal Deputy Assistant Attorney General with us...

Supporting Forensic Science Is a Priority at the National Institute of Justice

I have dedicated my life to understanding and preventing violence. From my training as a physician, working on violence prevention at the Centers for Disease Control, and now at NIJ, I have seen the contribution of science to our understanding of how to prevent and address violence and its consequences.

NIJ helped changed the landscape of forensic science through our support of research and development...

First Progress Report: NIJ's Response to "Strengthening the National Institute of Justice"

Message from NIJ Director John Laub in response to the report Strengthening the National Institute of Justice by the Committee on Assessing the Research Program of the National Institute of Justice at the National Research Council

I read the National Academy of Sciences (NAS) report on the National Institute of Justice when...

Statement on NIJ's Role in the National Dialogue on Gun Violence

Greg Ridgeway, NIJ Acting Director

Our entire country is talking about gun violence. The recent spate of mass gun violence coupled with the stubbornly persistent death toll in smaller incidents has brought this issue to the forefront of our nation’s consciousness. On Jan. 16, 2013, President Obama delineated 23 executive action items designed to put us on a path toward reducing the problem of gun...

Researcher-Practitioner Partnerships

Thank you, and good morning. My name is Howard Spivak and I am the Principal Deputy Director of the National Institute of Justice, NIJ.

For those of you who aren’t familiar, NIJ is the research, development, and evaluation agency of the U.S. Department of Justice. We use science to inform and advance criminal justice policies and practices across the country. To do this, we provide...

Homicide in the United States

June 2009

The 2009 NIJ Conference kicked off with a blue-ribbon panel of leaders with expertise in urban issues as they relate to homicide. These experts will discuss promising approaches that have resulted in reduced violence and community empowerment.

Alternative Sentencing Policies for Drug Offenders

June 2009

The panel presentations from the 2009 NIJ Conference are based on an NIJ-sponsored evaluation of the effectiveness of Kansas Senate Bill 123, which mandates community-based drug abuse treatment for drug possession by nonviolent offenders in lieu of prison. 

Gang Membership Prevention

June 2010

The Centers for Disease Control and Prevention and NIJ collaborated on a book that focuses on promising principles for gang membership prevention. This NIJ Conference Panel discusses the risk and protective factors that influence gang membership as well as efforts to reduce such factors. Panelists also explored the direction of gang research for the future.