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Homicide

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Why Is the United States the Most Homicidal Nation in the Affluent World?

December 2013

Ohio State University Since World War II, the homicide rate in the U.S. has been three to ten times higher than in Canada, Western Europe, and Japan. This, however, has not always been the case. What caused the dramatic change? Dr. Roth discussed how and why rates of different kinds of homicide have varied across time and space over the past 450 years, including an examination of the murder of children by parents or caregivers, intimate partner violence, and homicides among unrelated adults.

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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.

Making Sense of the DNA Backlog - NIJ Conference Panel

June 2009

Panelists will present findings from two NIJ studies that examined the DNA backlog in law enforcement agencies and crime labs. Panelists will discuss research findings related to new and potential time- and cost-saving approaches.

Director's Message: Decades of Research Provide Guidance on Police Wellness

One of the most significant — but least understood — realities of research in the social and behavioral sciences is how difficult it can be to identify specific, causal relationships, especially when examining the impact of a particular program. In fact, in all the sciences, small incremental progress is far more common than breakthroughs. That’s why I’m so pleased when I see examples of NIJ’s role in driving innovative research in policing and other stressful occupations, such as serving in the military or on crisis intervention teams.