Evidence collection
Development of Dual-Resolution 3D Imaging Device and Software Tools for Shoe and Tire Impression Evidence Collection, Visualization, and Recognition
The Impact of Gunshot Detection Technology on Gun Violence in Kansas City and Chicago: A Multi-Pronged Synthetic Control Evaluation
Reducing Gun Violence through Integrated Forensic Evidence Collection, Analysis and Sharing
Wrongful Convictions: The Latest Scientific Research and Implications for Law Enforcement
The Neurobiology of Sexual Assault: Implications for Law Enforcement, Prosecution, and Victim Advocacy
Dr. Campbell brings together research on the neurobiology of trauma and the criminal justice response to sexual assault. She explains the underlying neurobiology of traumatic events, its emotional and physical manifestation, and how these processes can impact the investigation and prosecution of sexual assaults. Real-world, practical implications are examined for first responders, such as law enforcement, nurses, prosecutors, and advocates.
Review the YouTube Terms of Service and the Google Privacy Policy
Crime Scene Investigation: A Guide for Law Enforcement
NIJ Journal Issue No. 249
NIJ Journal Issue No. 280
Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later
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.
Backlogs and Their Impact on the Criminal Justice System
Evidence backlogs have been known to be an issue in crime laboratories. A recent study published by NIJ has shown that backlogs of untested evidence are also an issue in law enforcement evidence storage. This panel will discuss the issues and present preliminary findings from a study of the Los Angeles Police Department's and Los Angeles County Sheriff's Department's experience with clearing out a large backlog of unanalyzed rape kits.