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Technology to Fight Crime

Embodying Evidence to Action: Tracking the Impact of Three Key NIJ Research Investments; Opening Plenary of the 2023 NIJ Research Conference

August 2023

This plenary featured three significant areas of NIJ research investment that have had a tremendous impact on both the research community and the field of practice: advances in forensic DNA, police body armor standards, and place-based analyses of public safety. Each topic was explored by a collection of people representing the researcher, practitioner, policymaker, and advocacy perspectives, exploring how evidence generation resulted in changes that improved public safety and yielded more equitable criminal justice outcomes.

The Search for a Microbial Death Clock

Date Published
September 24, 2021

Criminal investigators use physiological changes and insect development to determine how long a body has been dead, but scientists are using the trillions of microbes involved in human decomposition to find more accurate postmortem intervals.

Virtual Conference on School Safety - Welcome Message, Overview of CSSI, and a Philadelphia Story

February 2021

On February 16-18, 2021, the National Institute of Justice hosted the Virtual Conference on School Safety: Bridging Research to Practice to Safeguard Our Schools. This video includes a welcome message, an overview of the Comprehensive School Safety Initiative and School Safety Research at NIJ, and the presentation on "A Philadelphia Story: Innovating and Improving in a Large Urban District," by Abigail Gray and Kevin Bethel, School District of Philadelphia.

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.