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Forensic sciences

Human Factors in Latent Print Examination

June 2011

The NIJ-sponsored Expert Working Group on Human Factors in Latent Print Analysis is clarifying potential sources of error in pattern recognition analysis. It will develop best practices to remove or minimize these sources. NIJ is addressing recommendations in the 2009 National Academy of Sciences' report titled "Strengthening Forensic Science in the United States: A Path Forward." Specifically, the panelists focus on recommendation 5, which encourages research programs on human observer bias and sources of human error in forensic examinations.

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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. 

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Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later - Panel at the 2009 NIJ Conference

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 - Panel at the 2009 NIJ Conference
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.