Federal Justice Statistics Program: Offenders Released From Prison, 2015 (ICPSR 37324)
Version Date: Sep 23, 2019 View help for published
Principal Investigator(s): View help for Principal Investigator(s)
United States Department of Justice. Office of Justice Programs. Bureau of Justice Statistics
Summary View help for Summary
The data contain records of sentenced offenders released from the custody of the Bureau of Prisons (BOP) during fiscal year 2015. The data include commitments of United States District Court, violators of conditions of release (e.g., parole, probation, or supervised release violators), offenders convicted in other courts (e.g., military or District of Columbia courts), and persons admitted to prison as material witnesses or for purposes of treatment, examination, or transfer to another authority. Records of offenders who exit federal prison temporarily, such as for transit to another location, to serve a weekend sentence, or for health care, are not included in the exiting cohort. These data include variables that describe the offender, such as age, race, citizenship, as well as variables that describe the sentences and expected prison terms. The data file contains original variables from the Bureau of Prisons' SENTRY database as well as additional analysis variables. Variables containing identifying information (e.g., name, Social Security Number) were either removed, coarsened, or blanked in order to protect the identities of individuals. These data are part of a series designed by the Urban Institute (Washington, D.C.) and the Bureau of Justice Statistics. Data and documentation were prepared by the Urban Institute through 2012. Data from 2013 and on were prepared by Abt Associates.
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Geographic Coverage View help for Geographic Coverage
Restrictions View help for Restrictions
Access to these BJS-sponsored data is restricted. Users interested in obtaining these data must complete a NACJD Restricted Data Use Agreement available from the ResearchDataGov website, specify the reasons for the request, and obtain IRB approval or notice of exemption for their research.
Restricted Data Use Agreements available on the NACJD website are provided for reference only. Please visit the ResearchDataGov website to download the appropriate Restricted Data Use Agreement and submit your request. Once approved, data may be accessed from a requester secure site via ICPSR's secure download procedures.
Distributor(s) View help for Distributor(s)
Time Period(s) View help for Time Period(s)
Date of Collection View help for Date of Collection
Time Method View help for Time Method
Universe View help for Universe
Offenders released from the custody of the United States Bureau of Prisons during fiscal year 2015.
Unit(s) of Observation View help for Unit(s) of Observation
Data Source View help for Data Source
extracts from the BOP SENTRY database
Data Type(s) View help for Data Type(s)Hide
Original Release Date View help for Original Release Date
Version History View help for Version History
2019-09-23 ICPSR data undergo a confidentiality review and are altered when necessary to limit the risk of disclosure. ICPSR also routinely creates ready-to-go data files along with setups in the major statistical software formats as well as standard codebooks to accompany the data. In addition to these procedures, ICPSR performed the following processing steps for this data collection:
- Checked for undocumented or out-of-range codes.
The public-use data files in this collection are available for access by the general public. Access does not require affiliation with an ICPSR member institution.