Criminal history records

The NPS and NCRP are flagship data collections for BJS that measure the size and nature of state and federal prison populations on an annual basis. The two collections complement each other by obtaining aggregate and detailed individual-level information on prisoners for use in characterizing the prison population over time, as well use in statistical analyses that have policy implications. The NPS collects aggregate counts...

This program is intended to improve the nation s safety and security by enhancing the quality, completeness, and accessibility of criminal history record information and by ensuring the nationwide implementation of criminal justice and noncriminal justice background check systems. Achieving this goal is contingent on accomplishing four objectives: Providing direct financial and technical assistance to states and tribes to improve their criminal records systems and...