2025 December Data Releases
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This December, the National Archive of Criminal Justice Data (NACJD) at the Inter-university Consortium for Political and Social Research (ICPSR) released 48 new studies, including new data from the Federal Justice Statistics Program (FJSP) and the Annual Survey of Jails in Indian Country series. Other newly released data cover topics such as sexual assault, school safety, and drug abuse. Please click on the study titles linked below for more information about a particular study.
BJS Releases
- Federal Justice Statistics Program: Paired-Agency Linked Files, 1994-2023 (ICPSR 30701) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court – Terminated, 2018 (ICPSR 38238) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court, 2018 (ICPSR 38237) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court, 2019 (ICPSR 38515) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court – Terminated, 2019 (ICPSR 38516)
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court, 2020 (ICPSR 38618) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court – Terminated, 2020 (ICPSR 38619) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court, 2021 (ICPSR 38635) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court – Terminated, 2021 (ICPSR 38636) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court, 2022 (ICPSR 38985) update
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court – Terminated, 2022 (ICPSR 38986) update
- Annual Survey of Jails in Indian Country, 2024 (ICPSR 39407)
- Federal Justice Statistics Program: Arrests and Bookings for Federal Offenses, 2023 (ICPSR 39373)
- Federal Justice Statistics Program: Suspects in Federal Criminal Matters, 2023 (ICPSR 39372)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases Filed in District Court, 2023 (ICPSR 39361)
- Federal Justice Statistics Program: Criminal Appeals Cases Filed in Courts of Appeals, 2023 (ICPSR 39359)
- Federal Justice Statistics Program: Defendants Charged in Criminal Cases Filed in District Court, 2023 (ICPSR 39370)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases – Terminated, 2023 (ICPSR 39371)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases in District Court – Pending, 2023 (ICPSR 39362)
- Federal Justice Statistics Program: Defendants in Federal Criminal Cases in District Court – Terminated, 2023 (ICPSR 39363)
- Federal Justice Statistics Program: Offenders Released From Prison, 2023 (ICPSR 39365)
- Federal Justice Statistics Program: Offenders in Prison at Year-End, 2023 (ICPSR 39366)
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court, 2023 (ICPSR 39367)
- Federal Justice Statistics Program: Statutes for Counts of Convictions for Defendants Sentenced Under the Sentencing Reform Act, 2023 (ICPSR 39375)
- Federal Justice Statistics Program: Charges Filed Against Defendants in Criminal Cases in District Court – Terminated, 2023 (ICPSR 39368)
- Federal Justice Statistics Program: Suspects in Federal Criminal Matters Concluded, 2023 (ICPSR 39369)
- Federal Justice Statistics Program: Defendants Sentenced Under the Sentencing Reform Act, 2023 (ICPSR 39374)
- Federal Justice Statistics Program: Offenders Admitted to Prison, 2023 (ICPSR 39364)
- Federal Justice Statistics Program: Criminal Appeals Cases in Courts of Appeals – Terminated, 2023 (ICPSR 39360)
- Survey of Campus Law Enforcement Agencies, 2021-2022: [United States] (ICPSR 39452)
NIJ Releases
- National Elder Mistreatment Study: 8-Year Follow-up of Victims and Matched Non-Victims, United States, 2015-2018 (ICPSR 37275) update
- Effects of Mindfulness-Based Stress Reduction in Correctional Officers: A Biopsychosocial Approach, Kentucky, 2018-2020 (ICPSR 39132)
- Access to Justice for Adolescents and Young Adults Experiencing Intimate Partner Violence: Effectiveness and Accessibility of Civil Protection Orders, Washington, 2015-2024 (ICPSR 39464)
- Examining the Efficacy of Circles on School Safety and Student Outcomes in Boston Public Schools, Massachusetts, 2017-2020 (ICPSR 39254)
- Phase II Metabolites of Drugs in Hair: A Potential Solution for Environmental Contamination, 2020-2022 (ICPSR 39212)
- Cyberstalking: Research and Evaluation to Enhance Criminal Justice, United States, 2021-2023 (ICPSR 38905)
- Electronic Harassment: Assessment, Associations and Policy, Washington, 2013-2015 (ICPSR 36402)
- Exploring the Social Networks of Homegrown Violent Extremist Military Veterans, United States, 2003-2019 (ICPSR 39021)
- Exploring Life-Course and Daily Experiences of Veteran Offenders in the Criminal Justice System, Illinois, 2017-2019 (ICPSR 37489)
- Racial and Ethnic Differences In Non-Fatal Firearm Injuries, United States, 1993-2017 (ICPSR 39088)
- Using Physician Behavioral Big Data for High Precision Fraud Prediction and Detection, United States, 2000-2019 (ICPSR 38811)
- Addressing Violence Towards Youth and Young Adults in Indigenous Communities: A Tribal-Research Partnership, United States, 2022-2023 (ICPSR 39178)
- Procedural and Structural Justice Through Causal Understanding, Component Decoupling, and Relation Characterization, 2025 (ICPSR 39655)
- Formative Evaluation Phase: The Continuum of Housing Services for Victims of Intimate Partner Violence, Baltimore, Maryland, 2019-2021 (ICPSR 38227)
- Using Sentiment Analysis and Topic Modeling in Assessing the Impact of Police “Signaling” on Investigative and Prosecutorial Outcomes in Sexual Assault Reports, Cleveland, Ohio, 1993-2011 (ICPSR 38644)
- Identify, Respond, Prevent: Addressing Human Trafficking Among Youth Involved in Juvenile Justice and Child Welfare Systems, Florida, 1993-2020 (ICPSR 39039)
- Evaluation of Digital Evidence Processing Efficiencies in Publicly Funded Crime Laboratories, United States, 2020-2023 (ICPSR 38998)
- Crime in Metropolitan America: Patterns and Trends Across the Southern California Landscape, 2005-2012 (ICPSR 36681)