2026 March Data Releases
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This March, the National Archive of Criminal Justice Data (NACJD) at the Inter-university Consortium for Political and Social Research (ICPSR) released 53 new studies, including new data from the Federal Justice Statistics Program (FJSP), Law Enforcement Management and Administrative Statistics (LEMAS), Organizations Convicted in Federal Criminal Courts Series, Monitoring of Federal Criminal Sentences Series, and Project on Human Development in Chicago Neighborhoods (PHDCN). Other newly released data cover topics such as student attitudes, crime statistics, and intimate partner violence (IPV).
BJS Releases
- Law Enforcement Management and Administrative Statistics (LEMAS), 2020 (ICPSR 38651)
- Organizations Convicted in Federal Criminal Courts, 2020 (ICPSR 38551)
- Monitoring of Federal Criminal Convictions and Sentences: Appeals Data, 2020 (ICPSR 38550)
- Organizations Convicted in Federal Criminal Courts, 2021 (ICPSR 38554)
- Monitoring of Federal Criminal Sentences, [United States], 2020-2021 (ICPSR 38552)
- Monitoring of Federal Criminal Convictions and Sentences: Appeals Data, 2021 (ICPSR 38553)
- Monitoring of Federal Criminal Sentences, [United States], 2019-2020 (ICPSR 38549)
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court, 2020 (ICPSR 38618) (update)
- Federal Justice Statistics Program: Defendants Sentenced Under the Sentencing Reform Act, 2020 (ICPSR 38625) (update)
- Federal Justice Statistics Program: Offenders Admitted to Prison, 2020 (ICPSR 38615)
- Federal Justice Statistics Program: Statutes for Counts of Convictions for Defendants Sentenced Under the Sentencing Reform Act, 2020 (ICPSR 38626) (update)
- Federal Justice Statistics Program: Suspects in Federal Criminal Matters Concluded, 2020 (ICPSR 38620)
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court – Terminated, 2020 (ICPSR 38619) (update)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases Filed in District Court, 2020 (ICPSR 38612)
- Federal Justice Statistics Program: Criminal Appeals Cases in Courts of Appeals – Terminated, 2020 (ICPSR 38611)
- Federal Justice Statistics Program: Criminal Appeals Cases Filed in Courts of Appeals, 2020 (ICPSR 38610)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases in District Court – Pending, 2020 (ICPSR 38613)
- Federal Justice Statistics Program: Defendants Charged in Criminal Cases Filed in District Court, 2020 (ICPSR 38621)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases in District Court – Terminated, 2020 (ICPSR 38614)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases – Terminated, 2020 (ICPSR 38622)
- Federal Justice Statistics Program: Suspects in Federal Criminal Matters, 2020 (ICPSR 38623)
- Federal Justice Statistics Program: Offenders Released From Prison, 2020 (ICPSR 38616)
- Federal Justice Statistics Program: Offenders in Prison at Year-End, 2020 (ICPSR 38617)
- Federal Justice Statistics Program: Arrests and Bookings for Federal Offenses, 2020 (ICPSR 38624)
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court, 2021 (ICPSR 38635) (update)
- Federal Justice Statistics Program: Criminal Appeals Cases Filed in Courts of Appeals, 2021 (ICPSR 38627)
- Federal Justice Statistics Program: Statutes for Counts of Convictions for Defendants Sentenced Under the Sentencing Reform Act, 2021 (ICPSR 38643) (update)
- Federal Justice Statistics Program: Criminal Appeals Cases in Courts of Appeals – Terminated, 2021 (ICPSR 38628)
- Federal Justice Statistics Program: Defendants Charged in Criminal Cases Filed in District Court, 2021 (ICPSR 38638)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases Filed in District Court, 2021 (ICPSR 38629)
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court – Terminated, 2021 (ICPSR 38636) (update)
- Federal Justice Statistics Program: Suspects in Federal Criminal Matters Concluded, 2021 (ICPSR 38637)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases in District Court – Pending, 2021 (ICPSR 38630)
- Federal Justice Statistics Program: Offenders Admitted to Prison, 2021 (ICPSR 38632)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases in District Court – Terminated, 2021 (ICPSR 38631)
- Federal Justice Statistics Program: Defendants Sentenced Under the Sentencing Reform Act, 2021 (ICPSR 38642) (update)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases – Terminated, 2021 (ICPSR 38639)
- Federal Justice Statistics Program: Suspects in Federal Criminal Matters, 2021 (ICPSR 38640)
- Federal Justice Statistics Program: Offenders Released From Prison, 2021 (ICPSR 38633)
- Federal Justice Statistics Program: Offenders in Prison at Year-End, 2021 (ICPSR 38634)
- Federal Justice Statistics Program: Arrests and Bookings for Federal Offenses, 2021 (ICPSR 38641)
NIJ Releases
- Project on Human Development in Chicago Neighborhoods: Community Survey, 1994-1995 (ICPSR 2766) (update)
- CrimeStat III: A Spatial Statistics Program for the Analysis of Crime Incident Locations (Version 3.3), United States, 2010 (ICPSR 2824)
- Teacher Victimization: Understanding Prevalence, Causation, and Negative Consequences in a Large Metropolitan Area in the Southwestern United States, 2016-2019 (ICPSR 37295)
- Link for Schools: A System to Prevent Violence and Its Adverse Impacts, Cedar Rapids, Iowa, 2017-2021 (ICPSR 38301)
- Evidence-Based Solutions to Reduce Law Enforcement Officer Vehicular Crashes, California, 2000-2009 (ICPSR 36752)
- Comprehensive School Safety Initiative, St. Louis County, Missouri, 2016-2019 (ICPSR 37929)
- Evaluating Medicaid Access for Halfway House Residents: A Research Partnership with the Connecticut Department of Correction, 2013-2017 (ICPSR 37580)
- Radicalization on the Internet: Virtual Extremism in the United States, 2015-2017 (ICPSR 37679)
- Software Tool and Methodology for Enhancement of Unidentified Decedent Systems With Post-Mortem Automatic Iris Recognition, New York, 2019-2021 (ICPSR 38259)
- A Roadmap to Evidence-Based School Safety: Safe Communities Safe Schools, Colorado, 2016-2020 (ICPSR 37913)
- Development of a New Measure of Adolescent Dating Aggression (ADA): National Norms with a Focus on Marginalized Youth, United States, 2019-2020 (ICPSR 37664)
OJJDP Releases
- Risk and Protective Trajectories, Community Context, and Juvenile Recidivism, Florida, 2015-2018 (ICPSR 38599)
Other Releases
- Project on Human Development in Chicago Neighborhoods: Community Survey, 1994-1995 (ICPSR 2766) (update)