Principal Investigator(s): Pearson, Frank S.
These data evaluate the New Jersey Intensive Supervision Program (ISP), a program implemented by the New Jersey Department of Corrections in 1983-1986. The central premise of ISP is that certain felony offenders sentenced to prison can be resentenced to a program of intensive supervision in which they are successfully supervised in the community. The data collection evaluates the impact of ISP on recidivism rates, prison space availability, and cost effectiveness and also assesses the opinions of criminal justice professionals toward the program. In the first file data collected on four types of sentenced felons include education, psychological condition, financial status, substance abuse, prior and follow-up criminal records, earning and payment records, sentence and correctional histories, and case characteristics including sentences, offenses, and other dispositions. The second file presents data on type of criminal justice professional interviewed, opinion scale scores on aspects of ISP, and suggestions for ISP.
One or more data files in this study are set up in a non-standard format, such as card image format. Users may need help converting these files before they can be used for analysis.
These data are freely available.
Pearson, Frank S. INTENSIVE SUPERVISION PROGRAM IN NEW JERSEY, 1983-1986. New Brunswick, NJ: Institute for Criminological Research [producer], 1987. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 1990. http://doi.org/10.3886/ICPSR09291.v1
Persistent URL: http://doi.org/10.3886/ICPSR09291.v1
This study was funded by:
- United States Department of Justice. Office of Justice Programs. National Institute of Justice (83-IJ-CX-K027)
Scope of Study
Date of Collection:
Universe: All sentenced felons in New Jersey from 1983 to 1985, and criminal justice professionals in New Jersey.
Data Types: event/transaction data, and survey data
Sample: A computer program for random sampling was used to select both ISP experimental groups and members of the comparison/control group. A purposive sampling of criminal justice professionals was used to select persons who had knowledge of the ISP program.
records of New Jersey Probation Offices, Department of Corrections, and Department of System and Communication, and personal interviews
Original ICPSR Release: 1990-03-02
- 2006-01-18 File CB9291.PDF was removed from any previous datasets and flagged as a study-level file, so that it will accompany all downloads.
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