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Opening the Black Box of NIBIN

July, 2014

Bill King discusses the operations of the National Integrated Ballistic Information Network (NIBIN), a program through which firearms examiners at state and local crime laboratories compare tool marks on fired bullets or cartridges found at a crime scene to digitized images of ballistic evidence in a nationwide database.

Opening the Black Box of NIBIN

July, 2014

Bill King discusses the operations of the National Integrated Ballistic Information Network (NIBIN), a program through which firearms examiners at state and local crime laboratories compare tool marks on fired bullets or cartridges found at a crime scene to digitized images of ballistic evidence in a nationwide database.

What Is Research and Evaluation Evidence and How Can We Use It?

June, 2010

This NIJ Conference Panel will explore the development and use of evidence-based policies, programs and technologies to improve effectiveness and efficiencies related to government. Through casual observation, practices and programs may appear to be effective, but under closer scrutiny the results may look much different.

Gun Safety Technology Challenge

Challenge Closed

This challenge has closed. This page is kept available for informational purposes. Thank you for your interest in the NIJ Gun Safety Technology Challenge. No winners will be selected for this Challenge. No stage 2 and stage 3 testing will take place. We encourage to continue checking NIJ.gov for future opportunities.

On this page find:

Investigator-Initiated Research and Evaluation on Firearm Violence, FY 2019

Closing Date

NIJ is seeking applications for the funding of research and program evaluation projects that inform efforts to prevent and reduce intentional, interpersonal firearm violence and public mass shootings in the United States. NIJ will support scientifically rigorous research and evaluation projects designed to strengthen the knowledge base and produce findings with the high practical utility to improve public safety.