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    • National Corrections Reporting Program, 1991-2017: Selected Variables

    Metadata Updated: March 12, 2025

    The National Corrections Reporting Program (NCRP) compiles offender-level data on admissions and releases from state prison, post-confinement community supervision and year-end prison custody records. The data are used to monitor the nation's correctional population and address specific policy questions related to recidivism, prisoner reentry, and trends in demographic characteristics of the incarcerated and community supervision populations. The Bureau of Justice Statistics (BJS) has administered the NCRP since 1983. Abt Associates has served as the NCRP data collection agent since October 2010. As with all other BJS data collections, participation is voluntary, and not all states submit NCRP data each year. This version of the NCRP data contains data for term records, prison admissions, prison releases, and year-end prison population counts. The data files have selected variables making the data suitable for public release. The complete version of NCRP data is classified as restricted access. Please search for ICPSR No. 37608 to find the analogous complete version of this file.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: us-pd

    Collection

    This dataset is part of the following collection:

    Downloads & Resources

    Dates

    Metadata Created Date February 13, 2023
    Metadata Updated Date March 12, 2025

    Metadata Source

    Harvested from DOJ JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date February 13, 2023
    Metadata Updated Date March 12, 2025
    Publisher Bureau of Justice Statistics
    Maintainer
    Identifier 4201
    Data First Published 2021-04-28T08:22:44
    Language eng
    Data Last Modified 2021-04-28T08:22:44
    Public Access Level public
    Aicategory Not AI-ready
    Bureau Code 011:21
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://www.justice.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Collection Package Id c8245ed9-6e52-464a-aa0e-533c62272d76
    Harvest Object Id 8f37444f-d061-4c55-88df-7f430f2ec469
    Harvest Source Id 3290e90a-116f-42fc-86ac-e65521ef3b68
    Harvest Source Title DOJ JSON
    Internalcontactpoint {"@type": "vcard:Contact", "fn": "Ask BJS Bureau of Justice Statistics (USDOJ)", "hasEmail": "mailto:askbjs@usdoj.gov"}
    Jcamsystem {"acronym": "OJP_EXT", "id": 8, "name": "External system not available in CSAM"}
    License http://www.usa.gov/publicdomain/label/1.0/
    Metadatamodified 9/2/2022 6:21:00 PM
    Program Code 011:061
    Publisher Hierarchy Office of Justice Programs > Bureau of Justice Statistics
    Sourceidentifier https://doi.org/10.3886/ICPSR37951
    Source Datajson Identifier True
    Source Hash 935fc3673a56a04e37979b1168452695cda27ef2e4a8c2e6e43a19d26e13fe7c
    Source Schema Version 1.1

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