Multimedia Listing

Forensic science research and development is critical to improving the efficiency and effectiveness of the nation's crime laboratories. Watch how the National Institute of Justice takes an idea from a need to a reality in the laboratory. 

You may also be interested in our video Why Is There an Evidence Backlog?

The strength of our criminal justice system depends on its ability to convict the guilty and clear the innocent. But we know that innocent people are sometimes wrongfully convicted and the guilty remain free to victimize others. The consequences of a wrongful conviction are far-reaching for the wrongfully convicted and the survivors and victims of the original crimes. 

Violanti describes steps police agencies are taking to help police officers, including teaching recruits what they may experience on the job.

Based on the research findings, law enforcement officers appear to commit crimes at a much lower rate than the general public. However, in some cases, at times due to the stressors of the job and frequent exposure to trauma and violence, officers engage in misconduct or criminal behavior.

However, in some cases, at times due to the stressors of the job and frequent exposure to trauma and violence, officers engage in misconduct or criminal behavior. The National Institute of Justice understands what’s at stake for public safety and officer wellness when we ignore warning signs of officers struggling with occupational hazards and other psychological hardships.

Learn about the NIJ National Sexual Assault Policy Symposium held in September 2016 from its audience members and organizers. The Symposium focused on how the nation is moving forward and finding solutions to the complex issues that arise in sexual assault cases and in testing sexual assault evidence.

Dr. Craig Uchida, Justice & Security Strategies, Inc., discusses the importance of using research to examine the impact of body-worn cameras. He leads an NIJ-supported project to evaluate the use of body-worn cameras by law enforcement to determine if they improve police behavior and relationships with the community.

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.

Dr. Gerstenblith also addresses the lack of strong evaluations of school safety programs that schools are implementing and invested in; and the opportunity that presents for the research community.