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Violent crime

Violence Against American Indian and Alaska Native Women and Men - 2010 Findings from the National Intimate Partner and Sexual Violence Survey

July 2016

This seminar provides the first set of estimates from a national large-scale survey of violence against women and men who identified themselves as American Indian or Alaska Native using detailed behaviorally specific questions on psychological aggression, coercive control and entrapment, physical violence, stalking, and sexual violence. These results are expected to raise awareness and understanding of violence experienced by American Indian and Alaska Native people.

Supporting States to Test Sexual Assault Evidence

April 2018

Crime laboratory and law enforcement personnel from three states discuss the value the NIJ-FBI Sexual Assault Kit Partnership to test sexual assault evidence and obtain investigatory leads.

During this partnership, NIJ is working with the FBI Laboratory in Quantico, Virginia, to test eligible kits from law enforcement agencies and laboratories across the country and develop best practices that can improve the quality and speed of sexual assault kit processing. 

State Responses to Mass Incarceration

June 2011

Researchers have devoted considerable attention to mass incarceration, specifically its magnitude, costs, and collateral consequences. In the face of economic constraints, strategies to reduce correctional populations while maintaining public safety are becoming a fiscal necessity. This panel will present strategies that states have undertaken to reduce incarceration rates while balancing taxpayer costs with ensuring public safety.

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.

The Neurobiology of Sexual Assault: Implications for Law Enforcement, Prosecution, and Victim Advocacy

December 2012

Dr. Campbell brings together research on the neurobiology of trauma and the criminal justice response to sexual assault. She explains the underlying neurobiology of traumatic events, its emotional and physical manifestation, and how these processes can impact the investigation and prosecution of sexual assaults. Real-world, practical implications are examined for first responders, such as law enforcement, nurses, prosecutors, and advocates.

The Real World of Dating Violence in Adolescence and Young Adulthood: A Longitudinal Portrait

September 2014

In this seminar, Dr. Peggy Giordano of Bowling Green State University presents preliminary findings from the Toledo Adolescent Relationships Study (TARS), a thirteen-year longitudinal study examining the lives of young people transitioning into adulthood. In this study, Dr. Giordano led a team of researchers who performed five waves of structured in-home surveys paired with in-depth qualitative interviews with a subset of respondents who had experienced violence within the context of their dating relationships.

Violent Repeat Victimization: Prospects and Challenges for Research and Practice

April 2012

Research tells us that a relatively small fraction of individuals experience a large proportion of violent victimizations. Thus, focusing on reducing repeat victimization might have a large impact on total rates of violence. However, research also tells us that most violent crime victims do not experience more than one incident during a six-month or one-year time period. As a result, special policies to prevent repeat violence may not be cost-effective for most victims.