U.S. flag

An official website of the United States government, Department of Justice.

DNA (Deoxyribonucleic Acid)

The Importance and Impact of Cold Case Units

Date Published
July 2019
Publication Type
Report (Technical Assistance), Report (Grant Sponsored), Program/Project Description, Issue Overview, Instructional Material (Programmed)
Agencies
NIJ-Sponsored

The Evaluation of NIJ by the National Research Council of the National Academy of Sciences: NIJ's Response

June 2011

The National Academies conducted a comprehensive evaluation of the National Institute of Justice. This panel provides an overview of the evaluation and NIJ's response to it. NIJ has accepted many of the recommendations in the NRC report, and you will learn what the agency is doing to implement them. A few of the recommendations were challenging and created considerable debate within NIJ. Plans to address these thorny issues also are discussed.

Transcript
The Evaluation of NIJ by the National Research Council of the National Academy of Sciences: NIJ's Response
Audio file
The Evaluation of NIJ: NIJ's Response to the Evaluation by the National Research Council of the National Academy of Sciences

Just Wrong: The Aftermath of Wrongful Convictions

October 2017

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. 

Review the YouTube Terms of Service and the Google Privacy Policy

Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later

June 2009

Technological advances have made it possible to detect male DNA in evidentiary samples collected several days after a sexual act has taken place. Panelists will present the research that has led to these findings, followed by a discussion of the potential impact of this work from the perspectives of the sexual assault nurse examiner (SANE) and the crime laboratory communities.

Transcript
Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later
Audio file
1 of 4: Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later, Lois Tully, National Institute of Justice , 2 of 4: Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later, Jack Ballantyne, National Center for Forensic Science , 3 of 4: Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later, Patricia M. Speck, College of Nursing, University of Tennessee Health Science Center , 4 of 4: Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later, Mechthild Prinz, Office of the Chief Medical Examiner, New York, N.Y.

Strengthening Forensic Science at Its Foundations to Improve Public Safety

With National Forensic Science Week beginning on August 9, I can’t think of a better time to highlight the importance of NIJ’s investment in forensic science research and how that...

Supporting Crime Lab Directors and the Formation of the Forensic Laboratory Needs Technology Working Group

Remarks by NIJ Principal Deputy Director Dr. Howard Spivak at the American Society of Crime Lab Director's 45th Annual Symposium.

I’m very pleased to be here, and bring you warm greetings and regrets from the Principal Deputy Assistant Attorney General for the Office of Justice Programs, Alan Hanson, who was obliged to stay in Washington today to attend to urgent Department business.

It’s a privilege...