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Laboratory operations

Backlogs and Their Impact on the Criminal Justice System

June 2010

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.

Forensic Laboratory Operations

In crime laboratories, scientists analyze evidence collected from ​crime scenes, suspects and victims. They may analyze anything from DNA or fingerprints to human remains or suspicious substances.

Due to the increasing reliance on scientific methodologies in criminal investigations, many laboratories have faced mounting workloads. NIJ has committed to helping crime laboratories...

Research and Evaluation in Publicly Funded Forensic Laboratories

The Research and Evaluation for the Testing and Interpretation of Physical Evidence in Publicly Funded Forensic Laboratories (Public Labs) program’s intent is to fund research and evaluation studies that produce practical knowledge that has potential to improve the examination and interpretation of physical evidence for criminal justice purposes. Projects should take into consideration efficiency, accuracy, reliability, and cost-effectiveness of methods and technology that may need...