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Curated
Partially restricted

Access to Transportation and Outcomes for Women on Probation and Parole, Michigan, 2011-2013 (ICPSR 36986)

Released/updated on: 2025-05-29
Geographic coverage: United States, Michigan
Time period: 2013-10-01--2013-11-30

This study focused on transportation deprivation in women offenders. For the purpose of exploring transportation disadvantage for women on community supervision, interviews were conducted with 75 women on probation or parole. These interviews focused on women's struggles with transportation and featured questions regarding whether they have driving licenses, have social support, are stressed or unsafe when they travel, and whether transportation problems have impacted supervision violations or recidivism events.

The interviews were used to explore the following themes:

  • Women's insights and experiences about getting from place to place while under supervision
  • Their strategies for increasing transportation resources and access
  • The connections of transportation access to attending required/needed programming and supervision appointments
  • Whether any violations or new offenses resulted from inadequate transportation access

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Aftercare Services for Juvenile Parolees with Mental Disorders in Ohio, 2005-2006 (ICPSR 20624)

Released/updated on: 2013-12-13
Geographic coverage: United States, Ohio
Time period: 2005-01-01--2006-01-01
The purpose of the study was to examine the aftercare services juvenile parolees with mental disorders receive as they transition from correctional facilities to the community. The study assessed rates of recidivism for juvenile parolees with mental disorders, the type and frequency of mental health care received in the community by youth on parole, and the relationship between parolees' recidivism and functional outcomes with their utilization of mental health care. The sample came from the Ohio Department of Youth Services (DYS), which covers youths aged 10 to 21 sentenced to correctional care for the 88 Ohio counties in 2005 and 2006. The actual cohort was composed of 175 youths aged 12 to 19 years who had a presumptive release date within the next 60 days and were placed on the mental health caseload. Data were collected in 2005 and 2006 at four time points: one month pre-release, one month post-release, three months post-release, and six months post-release. Variables were gathered from the Ohio DYS and through the administration of a variety of standardized surveys and interview protocols. The main categories of variables include variables relating to arrest history and recidivism, variables relating to the mental health of subjects, variables relating to the administration of mental health treatment and health insurance coverage post-release, and demographic variables.
Curated

Alternative Probation Strategies in Baltimore, Maryland (ICPSR 8355)

Released/updated on: 2006-01-12
Geographic coverage: Baltimore, United States, Maryland
The purpose of this study was to assess the relative cost-effectiveness of supervised probation, unsupervised probation, and community service. Data were collected from several sources: input-intake forms used by the State of Maryland, probation officers' case record files, Maryland state police rap sheets, FBI sources, and interviews with Maryland probationers. Non-violent, less serious offenders who normally received probation sentences of 12 months or less were offered randomly selected assignments to one of three treatment methods over a five-month period. Baseline data for probationers in each of the three samples were drawn from an intake form that was routinely completed for cases. An interim assessment of recidivism was made at the midpoint of the intervention for each probationer using information drawn from police records. Probationers were interviewed six and twelve months after probation ended. Demographic information on the probationers includes sex, race, age, birthplace, marital status, employment status, and education.
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Partially restricted

Alternative Sentencing Policies for Drug Offenders: Evaluating the Effectiveness of Kansas Senate Bill 123, 2001-2010 (ICPSR 30982)

Released/updated on: 2014-01-31
Geographic coverage: United States, Kansas
Time period: 2001-11-01--2010-08-31

The study examined the first five years of operation of Kansas senate bill 123 (November 2003-November 2008) examining individual-level and system-level outcomes over time and across community corrections districts and judicial actors. The study also assesses the impact of SB 123 on the work routines of criminal justice system actors, examining changes in sentencing and supervision practices and interactions across agencies following the implementation of SB 123.

Individual-level impacts of SB 123 on recidivism rates are assessed using sentencing and revocation data collected by the Kansas Sentencing Commission for drug possessors sentenced in Kansas between November 1, 2001 and October 31, 2008 (Dataset 1). Propensity score matching was used to compare the revocation and reconviction rates of drug possessors sentenced to SB 123 with the recidivism rates of similar individuals sentenced to regular probation (standard supervision by community corrections or court services) (Dataset 2). Supervision and program participation data provided by the Kansas Department of Corrections were used to assess the use of drug treatment services, education and employment services, and sanctions for individuals sentenced to SB 123 or standard community corrections (Dataset 3). These quantitative data were complemented by a set qualitative data derived from interviews with SB 123-eligible offenders (Dataset 4), community corrections managers, and courtroom actors (judges, prosecutors, public defenders) (Dataset 5).

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Partially restricted

Analysis of Rhode Island Domestic Violence Offenders on Probation, 1977-2012 (ICPSR 34571)

Released/updated on: 2016-05-20
Geographic coverage: Rhode Island, United States
Time period: 1977-02-01--2012-07-01

These data are part of NACJD's Fast Track Release and are distributed as they there received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except of the removal of direct identifiers. Users should refer to the accompany readme file for a brief description of the files available with this collections and consult the investigator(s) if further information is needed.

The purpose of the study was to:

  • Describe the prosecution and sentencing histories for domestic violence and other offenses;
  • Determine the severity gap in prosecution and sentencing between these domestic violence and non-domestic violence over a six year period; and
  • To answer whether the variation in prosecution and sentencing severity predicts being subsequently charged for domestic violence in the future.

Rhode Island was selected as the study site because it has a high domestic violence arrest rate and specifically distinguishes domestic violence from non-domestic violence offenses based on the relationships of the parties, not by specific type of crime. Further, Rhode Island's judiciary maintains a public web-based database, called CourtConnect, that includes an index of defendants by name and date of birth and lists all arrests followed by prosecution and court actions through final sentence. The criminal history information includes all charges filed in any Rhode Island court for the last 25 years.

Two researchers independently coded offender data (Differential Sentencing Data - Persons, n=982) available on CourtConnect. Coders then determined whether the defendants were prosecuted for the charges brought against them (Differential Sentencing Data - Offenses, n=6,649). Offenses that were not prosecuted were differentiated from offenses that were prosecuted. Each charge was classified as domestic violence or non-domestic violence as defined by state statute.

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Assessing the Effectiveness of Four Juvenile Justice Interventions on Adult Criminal Justice and Child Welfare Outcomes, Ohio, 2004-2008 (ICPSR 36130)

Released/updated on: 2018-03-21
Geographic coverage: Ohio
Time period: 2004-01-01--2008-12-01

These data are part of NACJD's Fast Track Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except for the removal of direct identifiers. Users should refer to the accompanying readme file for a brief description of the files available with this collection and consult the investigator(s) if further information is needed.

This study compared the adult criminal justice and child welfare system outcomes of four pathways through the juvenile justice system - Traditional Probation, Intensive Probation, Specialty Court Docket (Crossroads Program), and commitment to state youth correction services (Department of Youth Services). The study compared the effectiveness of a continuum of services and supervision in improving public safety, including re-arrest and re-incarceration, and in improving outcomes in engagement with child welfare as parents, including child welfare complaints and dispositions.

The core research question is: "what is the relative effectiveness of four different juvenile justice interventions on improving public safety and child welfare outcomes?" The study population is all youths (n=2581) who entered the juvenile court from 2004-2008. It then included 7-10 years of follow-up in the adult justice and child welfare systems for all youths. The four interventions are on a continuum of intensity of services and supervision with Traditional Probation having the fewest services followed by Intensive Probation, Crossroads, and Division of Youth Services commitment.

The study's deposits include 14 SPSS data files:

  • arrest_final.sav
  • CW_Custody_Adult_final.sav
  • CW_Custody_child_final.sav
  • CW_Intakes_Adult_final.sav
  • CW_Intakes_child_final.sav
  • CW_Placements_adult_final.sav
  • CW_Placements_child_final.sav
  • General_final.sav
  • Jail_final.sav
  • JC_charges_final.sav
  • JC_detention_final.sav
  • JC_disposition_final.sav
  • JC_Gal_final.sav
  • prison_final.sav
Curated
Restricted

Assessing the Efficacy of Treatment Modalities in the Context of Adult Drug Courts in Four Jurisdictions in the United States, 1997-2002 (ICPSR 3922)

Released/updated on: 2006-03-30
Geographic coverage: United States, Oklahoma, Missouri, Louisiana, Kansas City (Missouri), California, Bakersfield
This study examined adult drug treatment courts. Drug treatment courts are intended to reduce the recidivism of drug-involved offenders by changing their drug-use habits. These courts provide a connection between the criminal justice and treatment systems by combining treatment with structured sanctions and rewards. Researchers collected data between February 2001 and May 2002 on drug court participants, treatment services and staff, and organizations involved in drug court operations in four jurisdictions: Bakersfield, California, Jackson County, Missouri, Creek County, Oklahoma, and St. Mary Parish, Louisiana. Part 1, Retrospective Participant Data, contains recidivism and treatment data on 2,357 drug treatment court participants who were enrolled in one of the drug courts between January 1997 and December 2000. Part 2, Treatment Observation Data, contains data collected from observations of treatment sessions at each site from May through July 2001. Part 3, Staff Survey Data, provides data obtained through surveys of 54 treatment service staff members.
Curated
Simple Crosstabs

Assessing the Impact of Plea Bargaining on Subsequent Violence for Firearm Offenders, Maryland, 2015-2019 (ICPSR 39244)

Released/updated on: 2025-01-16
Geographic coverage: United States, Maryland
Time period: 2015-01-01--2019-01-01

The purpose of this study was to assess how patterns of prosecution and plea bargaining in firearms cases shape subsequent case and defendant outcomes. Drawing on recent work (Johnson and Larroulet, 2019), the researchers developed measures of plea bargaining discounts and examined their effects on sentencing and recidivism for firearms-involved offenders. To do so, the investigators [1] analyzed unique data collected by the Client Legal Utility Engine (CLUE), a web-scraped database of court records for all criminal cases in the State of Maryland for a cohort of defendants charged with firearms-involved crimes in district and circuit courts between 2015 and 2019; [2] generated estimates of the average distance traveled in charge bargaining, or the magnitude of average sentencing discounts in gun cases in Maryland by comparing expected sentences based on the original filed charges to the final charges at conviction; and [3] explored the association between plea discounts and recidivism, measured by the defendant coming back into the criminal court system on new criminal charges. The resulting dataset includes information on criminal case processing outcomes for firearms-related cases processed in Maryland district and circuit courts for the time period 2015-2019.

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Partially restricted

Assessing the Impact of Post-Release Community Supervision on Post-Release Recidivism and Employment, United States, 2004-2011 (ICPSR 36148)

Released/updated on: 2021-09-15
Geographic coverage: United States, Florida
Time period: 2004-01-01--2011-12-31
This study sought to examine the effect of of two separate forms of post-prison supervision on offender recidivism and employment outcomes: split supervision and conditional release supervision. In order to assess the effect of post-prison supervision on reentry outcomes for Florida inmates, this study addressed the following research questions:
  1. What is the impact of post-release supervision on employment and recidivism?
  2. Do various types of post-release supervision result in different outcomes of employment and recidivism?
  3. How does the length of post-release supervision impact employment and recidivism?
Florida was chosen as the state of focus because of its shift from indeterminate to determinate sentencing and elimination of parole in the 1980s. Researchers used arrest data, corrections data, and employment data from the Federal Department of Corrections, the Florida Department of Law Enforcement, and the Florida Department of Revenue.
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Assessing the Relationship Between Treatment Quality, Matching and Dosage and Juvenile Justice Outcomes Among Youth With Co-Occurring Substance Abuse and Mental Health Disorders, Florida, 2016-2019 (ICPSR 39124)

Released/updated on: 2025-05-30
Geographic coverage: United States, Florida
Time period: 2016-07-01--2019-12-31

The effective treatment of youth with co-occurring mental health and substance use disorders placed in juvenile justice residential facilities aims to effect positive change among youth in the system's care and promote public safety. This study aimed to examine the prevalence of co-occurring disorders among a multiyear, statewide sample of youth completing residential placement within the juvenile justice system in the state of Florida.

The study was developed to address three specific goals:
  • Determine the prevalence of mental health and substance use disorders, and their co-occurrence among youth placed in long-term juvenile justice facilities across the state of Florida
  • Assess the impact of service matching to assessed dynamic risk factors, dosage of intervention services actually provided to each youth, and treatment quality/fidelity of those interventions on both changes in risk and protective factors during placement and post-release recidivism outcomes
  • provide policy recommendations related to the efficacy of best practices through the combination of service matching/dosage/treatment quality of treatment within residential facilities among youth presenting with co-occurring disorders
Curated
Restricted

Assessing the Texas Christian University Drug Screen Instrument with Texas Department of Criminal Justice Inmates, 1999-2000 (ICPSR 3541)

Released/updated on: 2003-06-05
Geographic coverage: United States, Texas
Time period: 1999-01-01--2000-01-01
The overall purpose of this study was to examine the psychometric properties and credibility of the Texas Christian University (TCU) Drug Screen as an instrument to assess drug use severity for treatment referral decisions in correctional settings. TCU Drug Screen data were collected on 18,364 Texas Department of Criminal Justice (TDCJ) inmates (15,816 males and 2,548 females) who completed the screen between January 1 and April 30, 1999. Of the 18,364 subjects, 13,902 were Institutional Division (TDCJ-ID) inmates and 4,462 were State Jail Division (TDCJ-SJD) inmates. The TCU Drug Screen was administered by TDCJ staff almost exclusively in a small group setting (12-25 inmates per group) as part of a larger battery of assessments during the intake process at a TDCJ facility. The level and intensity of treatment services needed was then determined and a referral decision was made. As part of this study, the relationship between TCU Drug Screen information and post-release reincarceration was examined. Although one original goal in the study was to assess the comparability, or concurrent validity, of the TCU Drug Screen with the lengthier, more comprehensive Addiction Severity Index (ASI), TDCJ changed the administration protocol for the ASI so that it was given only to a subsample of 3,245 inmates who failed to disclose drug use problems on the TCU Drug Screen. The data include inmate responses to all items of the TCU Drug Screen and the overall drug screen score. There is also demographic information as well as incarceration, release, and reincarceration data.
Curated

Census of Problem-Solving Courts, 2012 (ICPSR 36717)

Released/updated on: 2017-04-06
Geographic coverage: United States

With the creation of the first drug court in Miami-Dade County, Florida in 1989, problem-solving courts emerged as an innovative effort to close the revolving door of recidivism. Designed to target the social and psychological problems underlying certain types of criminal behavior, the problem-solving model boasts a community-based, therapeutic approach. As a result of the anecdotal successes of early drug courts, states expanded the problem-solving court model by developing specialized courts or court dockets to address a number of social problems. Although the number and types of problem-solving courts has been expanding, the formal research and statistical information regarding the operations and models of these programs has not grown at the same rate. Multiple organizations have started mapping the variety of problem-solving courts in the county; however, a national catalogue of problem-solving court infrastructure is lacking. As evidence of this, different counts of problem-solving courts have been offered by different groups, and a likely part of the discrepancy lies in disagreements about how to define and identify a problem-solving court. What is known about problem-solving courts is therefore limited to evaluation or outcome analyses of specific court programs.

In 2010, the Bureau of Justice Statistics awarded the National Center for State Courts a grant to develop accurate and reliable national statistics regarding problem-solving court operations, staffing, and participant characteristics. The NCSC, with assistance from the National Drug Court Institute (NDCI), produced the resulting Census of Problem-Solving Courts which captures information on over 3,000 problem-solving courts that were operational in 2012.

Curated
Partially restricted

Charlotte [North Carolina] Spouse Assault Replication Project, 1987-1989 (ICPSR 6114)

Released/updated on: 2006-07-13
Geographic coverage: North Carolina, Charlotte, United States
Time period: 1987-08-01--1989-06-01
This study is a replication and extension of an experiment conducted in Minneapolis (MINNEAPOLIS INTERVENTION PROJECT, 1986-1987 [ICPSR 9808]) to test the efficacy of three types of police response to spouse abuse. Three experimental treatments were employed: (1) advising and possibly separating the couple, (2) issuing a citation (an order to appear in court to answer specific charges) to the offender, and (3) arresting the offender. The main focus of the project concerned whether arrest is the most effective law enforcement response for deterring recidivism of spouse abusers. Cases were randomly assigned to one of the three treatments and were followed for at least six months to determine whether recidivism occurred. Measures of recidivism were obtained through official police records and victim interviews. Cases that met the following eligibility guidelines were included in the project: (1) a call involving a misdemeanor offense committed by a male offender aged 18 or over against a female victim aged 18 or over who were spouses, (2) ex-spouses, (3) cohabitants, or (4) ex-cohabitants. Also, both suspect and victim had to be present when officers arrived at the scene. Victims were interviewed twice. The first interview occurred shortly after the "presenting incident," the incident that initiated a call for police assistance. This initial interview focused on episodes of abuse that occurred between the time of the presenting incident and the day of the initial interview. In particular, detailed data were gathered on the nature of physical violence directed against the victim, the history of the victim's marital and cohabitating relationships, the nature of the presenting incident prior to the arrival of the police, the actual actions taken by the police at the scene, post-incident separations and reunions of the victim and the offender, recidivism since the presenting incident, the victim's previous abuse history, alcohol and drug use of both the victim and the offender, and the victim's help-seeking actions. Questions were asked regarding whether the offender had threatened to hurt the victim, actually hurt or tried to hurt the victim, threatened to hurt any member of the family, actually hurt or tried to hurt any member of the family, threatened to damage property, or actually damaged any property. In addition, criminal histories and arrest data for the six-month period subsequent to the presenting incident were collected for offenders. A follow-up interview was conducted approximately six months after the presenting incident and focused primarily on recidivism since the initial interview. Arrest recidivism was defined as any arrest for any subsequent offense by the same offender against the same victim committed within six months of the presenting incident. Victims were asked to estimate how often each type of victimization had occurred and to answer more detailed questions on the first and most recent incidents of victimization.
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Partially restricted

Cognitive Behavioral Interventions and Misconduct Behind Bars: A Randomized Control Trial of Cognitive Behavioral Interventions Core Curriculum (CBI-CC), Delaware, 2019-2023 (ICPSR 39035)

Released/updated on: 2025-04-29
Geographic coverage: United States, Delaware
Time period: 2019-08-01--2023-09-01

Institutional misconduct, especially violent misconduct, poses a problem for all prisons. To address the misconduct concern, this study tested whether an evidence-based, cognitive behavioral treatment (CBT) program would reduce misconduct, including incidents of violent misconduct, and post-release arrests compared to non or less intensive CBT programming. The Delaware Department of Correction (DOC) implemented CBT-based programs in their institutions, which included the Cognitive Behavioral Interventions - Core Curriculum (CBI-CC) developed at the University of Cincinnati. The three programs addressed in this study include Thinking Things Through (TTT), Road to Recovery (R2R), and Reflections. TTT consisted of the instruments and materials of the CBI-CC, whereas R2R and Reflections focused on CBT skills and techniques. The Center for Drug and Health Studies (CDHS) in collaboration with DOC evaluated the impact of the program using administrative records and surveys with program participants.

Results indicated that all treatment groups performed better than the control group in terms of rearrest and incarceration. The group who received the intensive CBT treatment performed significantly better than all other groups. Intensive CBT treatment was thus effective in reducing recidivism. In terms of CBI-CC programming, participants had the highest rates of misconduct but saw a significant decrease after completing programming. In addition, both R2R and TTT have the lowest rates of rearrest after completing treatment programming compared to all other groups. This can be credited to the length and intensity of programming, as well CBT implemented within the programs.

Curated
Partially restricted

Community-Level Influences on the Sentencing of Convicted Sex Offenders, Pennsylvania, 2004-2010 (ICPSR 36593)

Released/updated on: 2018-08-07
Geographic coverage: United States, Pennsylvania
Time period: 2004-01-01--2010-01-01

These data are part of NACJD's Fast Track Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except for the removal of direct identifiers. Users should refer to the accompanying readme file for a brief description of the files available with this collection and consult the investigator(s) if further information is needed.

This study examined the extent to which contextual factors influenced variation in sex offender sentencing decisions.

By law, Pennsylvania trial courts were required to submit all felony and misdemeanor convictions under the Pennsylvania Sentencing Guidelines to the Pennsylvania Commission on Sentencing on a yearly basis.

These data were supplemented with county-level data from the American Community Survey, Administrative Office of Pennsylvania Courts' Annual Caseload Statistics of the Unified Judicial System of Pennsylvania, Associated Religion Data Archives, and Pennsylvania Department of State, Voter Registration Statistics Archives.

The collection contains 1 SPSS data file (Cleaned-Data-2015-R2-CX-0039.sav (n=318048; 31 variables)).

Demographic variables include gender, race, and defendant's age at sentencing.

Curated

Comparison of Youth Released From a Residential Substance Abuse Treatment Center to Youth at a Traditional Juvenile Correctional Center in Virginia, 1998-2000 (ICPSR 3538)

Released/updated on: 2005-11-04
Geographic coverage: United States, Virginia
Time period: 1998-07-01--2001-06-30
This study sought to evaluate the effectiveness of the structured substance abuse treatment program at Barrett Juvenile Correction Center in Virginia by comparing the outcomes of youth admitted to Barrett with the outcomes of youth who were eligible for admittance to Barrett but were detained at one of the traditional juvenile correctional centers in Virginia. The effectiveness of Barrett's program was also assessed by comparing the outcomes of youth who were admitted to Barrett but who differed according to how many of the four phases of treatment, focused on modifying negative attitudes and behaviors, they completed. Barrett differs from the six other juvenile correctional centers in Virginia in that it provides a highly structured substance abuse treatment program to all admitted youth. Youth are considered for admission to Barrett if they are male, aged 11 to 18, have a sentence of six to 18 months, and have a recommended or mandatory need for substance abuse treatment as determined by the Reception and Diagnostic Center (RDC), which assesses youths' needs prior to sentencing. Barrett's treatment program takes a therapeutic community approach, which emphasizes altering negative attitudes and behaviors through the completion of four sequential phases of treatment. In contrast, the goal of the traditional institutions was to achieve public safety while meeting the disciplinary, medical, recreational, and treatment needs of the youth. These facilities offered some treatment programs but only on an "as needed" basis. The sample for this study consists of all 412 youth released from Barrett Juvenile Correctional Center from July 1, 1998, to June 30, 2000, and a matched sample of 406 youth released from other juvenile correctional centers in Virginia during the same period. The treatment staff at Barrett submitted information on youths' treatment progress at the time of discharge. The RDC provided demographic, criminal history, and assessment information for all youths. The Virginia Department of Juvenile Justice provided information concerning actual time served and recidivism at the juvenile level. The Virginia State Police supplied additional recidivism data, including information on adult recidivism. Parole officers also provided data on recidivism and on progress toward meeting the conditions of parole. Demographic variables included in the dataset are race of the offender and his age at commitment. Clinical variables for Barrett youth only are Substance Abuse Subtle Screening Inventory (SASSI) and Intelligence Quotient (IQ) scores, total number of categories for which the youth scored yes on the Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV), the length of the sentence, whether the youth had a recommended or mandatory need for substance abuse treatment, and the highest phase of treatment completed. Parole officers supplied data at three, six, and 12 months after release on whether they judged youths to be currently using a substance and whether youths were meeting the conditions of parole. These conditions included curfew, counseling services, educational programs, the employment requirement, and the electronic monitoring requirement. Also included are arrests and substance-related charges as reported by the Virginia Department of Juvenile Justice, the Virginia State Police, and parole officers. A variable for total reconvictions is included as well.
Curated

Continuity and Change in Criminal Offending by California Youth Authority Parolees Released 1965-1984 (ICPSR 3136)

Released/updated on: 2005-11-04
Geographic coverage: United States, California
Time period: 1965-01-01--1991-01-01
This research project used longitudinal data on 524 serious male juvenile offenders released from California Youth Authority (CYA) institutions from 1965-1984 to examine the relationship between changes in local life circumstances (marriage, employment, drug use, alcohol use, street time) and criminal offending. In particular, the project extended previous research on criminal careers by developing and applying an empirical model that accounted for the joint distribution of violent and nonviolent criminal offending by parolees in their late teens to mid-20s, during a newly recognized developmental period of the life course termed "emerging adulthood." The individuals were released from the CYA at various ages from the late teens to early 20s, but were all followed for a seven-year post-parole period. For each individual, the researchers obtained information on counts of criminal arrests as well as information on exposure time. Violent arrests included murder, rape, aggravated assault, robbery, and other person offenses such as extortion and kidnapping. Nonviolent arrests included burglary, receiving stolen property, grand theft, forgery, and grand theft auto. Within each year, individuals were coded as "free" for the number of months that they were not serving time in jail, prison, or CYA detention. Involvement of the following life circumstances was recorded: (1) alcohol use, (2) heroin use, (3) full-time employment, and (4) marriage. A "month-score" indicating how many months the parolee was employed full-time during the course of each of the seven years of observation was also recorded. Offenders were assumed to have maintained the same status unless a change was noted in the California Department of Corrections files. In addition, the researchers developed an index to gauge an offender's stake in conformity by combining the life circumstances of marriage and full-time employment. Variables in the data include year of follow-up, race, age during that year of follow-up, number of months not serving time, stake in conformity index score, and number of arrests for violent offenses, nonviolent offenses, and total offenses. Dummy variables are provided on alcohol use, heroin use, use of mind-altering drugs, use of uppers/downers, dependence on alcohol or heroin, marital status, common-law marriage, and employment.
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Partially restricted

Court Responses to Batterer Program Noncompliance in the United States, 2005-2006 (ICPSR 20346)

Released/updated on: 2007-11-02
Geographic coverage: United States
The purpose of this study was to explore to what extent criminal courts nationwide are advancing the goal of accountability by imposing consequences on offenders who are noncompliant with a batterer program mandate. The study also sought to understand the goals that courts, batterer programs, and victim assistance agencies currently ascribe to batterer programs. In March 2005, a preliminary survey was sent to 2,445 batterer programs nationwide found through multiple sources. Preliminary survey results were analyzed, and a final sample of 260 communities or triads (courts, batterer programs, and victim assistance agencies) was selected. Respondents were asked to complete a Web-based survey in May 2006. Alternatively, respondents could request a hard-copy version of the survey. The variables in this study encompass community demographic information, the functions that court mandates to batterer programs serve, and the primary focus of the curriculum of batterer programs. Variables specific to batterer programs capture whether the program accepts court-mandated referrals only or volunteers as well, the length and duration of the program, possible reasons for noncompliance, and an approximate program completion rate. Variables related to the interaction between courts and batterer programs capture whether the court receives progress reports from the batterer program, and if so, when, and who receives them.
Curated

Crime Commission Rates Among Incarcerated Felons in Nebraska, 1986-1990 (ICPSR 9916)

Released/updated on: 1994-02-17
Geographic coverage: United States, Nebraska
Time period: 1986-01-01--1990-01-01
These data focus on rates of criminal offending obtained through the use of self-report surveys. Specifically, the study investigates whether two different types of self-report surveys produce different estimates of lambda, an individual's frequency of criminal offending. The surveys, which were administered during personal interviews with inmates in Nebraska prisons, differed in how respondents were asked about their frequency of criminal offending. The more detailed survey asked respondents to indicate their offenses on a month-by-month basis for the reporting period. The less detailed survey only asked respondents to indicate their offending for the entire reporting period. These data also provide information on the relationship between race and offending frequencies, the rates of offending over time and by crime category, and the individual's subjective probability of punishment and offending frequency. The specific crimes targeted in this collection include burglary, business robbery, personal robbery, assault, theft, forgery, fraud, drug dealing, and rape. All respondents were asked questions on criminal history, substance abuse, attitudes about crime and the judicial system, predictions of future criminal behavior, and demographic information, including age, race, education, and marital status.
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Crime Control Effects of Prosecuting Intimate Partner Violence in Hamilton County, Ohio, 1993-1998 (ICPSR 25929)

Released/updated on: 2011-06-27
Geographic coverage: United States, Ohio
Time period: 1993-01-01--1998-01-01
The purpose of this research was to improve understanding of the conditions under which criminal sanctions do and do not reduce repeat violence between intimate partners. This study involved repeated reading and close inspection of four documents in order to compare and contrast the multivariate analyses reported by John Wooldredge and Amy Thistlethwaite (RECONSIDERING DOMESTIC VIOLENCE RECIDIVISM: INDIVIDUAL AND CONTEXTUAL EFFECTS OF COURT DISPOSITIONS AND STAKE IN CONFORMITY IN HAMILTON COUNTY, OHIO, 1993-1998 [ICPSR 3013]). The first part of this study's design involved the detailed literature review of four Wooldredge and Thistlethwaite publications between the years 1999 and 2005. The second element of the study's design required researchers to gain a detailed understanding of the archived data using the documentation provided by Wooldredge. The third element of the study's secondary analysis research design involved using the identified variables to reproduce the multivariate empirical findings about the effects of sanctions, stakes, and social context on repeat offending. These findings were presented in a series of tables in the four Wooldredge and Thistlethwaite publications. After numerous iterations of reading reports and documentation and exploring alternative measures and methods, researchers produced a report detailing their ability to reproduce Wooldredge and Thistlethwaite's descriptive measures. This study's design called for using explicit criteria for determining the extent to which Wooldredge and Thistlethwaite's findings could be reproduced. Researchers developed and applied three criteria for making that determination. The first was a simple comparison of the regression coefficients and standard errors. The second criterion was a determination of whether the reproduced results conformed to the direction and statistical significance levels of the original analyses. The third criterion was to apply a statistical test to assess the significance of any differences in the sizes of the original and the reproduced coefficients. The data archived by Wooldredge provided seven dichotomous measures of criminal sanctions (no charges filed, dismissed, acquitted, a treatment program, probation only, jail only, and a combination of probation and jail). Part of the design of this study was to go beyond reproducing Wooldredge and Thistlethwaite's approaches and to reformulate the available measures of criminal sanctions to more directly test the prosecution, conviction, and sentence severity hypotheses. The researchers produced these tests by constructing three new measures of criminal sanctions (prosecution, conviction, and sanction severity) and testing each of them in separate multivariate models. The Part 1 (Hamilton County, Ohio, Census Tract Data) data file contains 206 cases and 35 variables. The Part 2 (Neighborhood Data) data file contains 47 cases and 12 variables. The variables in Part 1 (Hamilton County, Ohio, Census Tract Data) include a census tract indicator, median household income of tract, several proportions such as number of college graduates in the tract and corresponding Z-scores, a regression factor score for analysis 1, a socio-economic factor, a census tract number for the city of Cincinnati, Ohio, and a Cincinnati neighborhoods indicator. Variables in Part 2 (Neighborhood Data) include a neighborhood indicator, average age in the neighborhood, demographic proportions such as proportion male in the neighborhood and proportion of college graduates in the neighborhood, and a social class factor.
Curated

Crime Control Effects of Sentencing in Essex County, New Jersey, 1976-1997 (ICPSR 2857)

Released/updated on: 2005-11-04
Geographic coverage: United States, New Jersey
Time period: 1976-01-01--1997-01-01
This study was undertaken to examine the ways in which different felony sanctions impact the future behavior of felony offenders. The study sought to determine whether the following made a difference in subsequent criminal behavior: (1) sentences of confinement, (2) the length of sentence (both the sentence imposed and that which was actually served), and (3) sentences of probation combined with jail ("split" sentences), or combined with fines, restitution, or other alternative sanctions. Data were collected from questionnaires completed by 18 judges of the Essex County, New Jersey, courts and by probation staff. Follow-up data were collected from official records provided by probation, jail, prison, and parole case files. Follow-up data were also collected from the following official records: (1) the New Jersey Offender-Based Transaction System Computerized Criminal History, (2) the New Jersey Department of Corrections Offender-Based Correctional Information System, (3) the United States Department of Justice Interstate Identification Index, (4) the National Crime Information Center Wanted Persons File, (5) the New Jersey PROMIS/GAVEL Prosecutors Case Tracking System, and (6) administrative record files of the New Jersey Department of Corrections. Variables in the data file include the most serious offense charge, most serious offense of conviction, dimension of conviction, offense type (person, property, social order, fraud, or drug offense), number of prior probations, number of probation revocations, number of prior jail and prison terms, mitigating and aggravating factors affecting the sentence, type of sentence, special conditions of probation, fines and restitutions imposed, minimum and maximum incarceration terms (in months), history of drug offenses, type of drugs used, probation and parole violations, total number of prior arrests and prior convictions, and longest arrest-free period after first arrest. The type of post-sentence offense, dimension, disposition charge, sentence, and date of arrest are provided for arresting events and charge episodes 1 through 108 for any offender. For up to 43 arrest events (for any offender), the date of lockup and date of exit from confinement are provided. The file also includes recommendations made by prosecutors and probation officers, and judges' ratings (on a scale of one to nine) with respect to the likelihood of an offender committing future property crimes, crimes against persons, or any crime. Judges also rated the arrest record length, conviction record length, and social stability of each offender. Retribution points, incapacitation points, and specific deterrence points assigned by the judges complete the file. Demographic variables include the race and sex of each convicted offender, and the age of the offender at first conviction.
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Criminal Careers, Criminal Violence, and Substance Abuse in California, 1963-1983 (ICPSR 9964)

Released/updated on: 2006-03-30
Geographic coverage: United States, California
Time period: 1963-01-01--1983-01-01
The purpose of the study was to investigate the criminal career patterns of violent offenders. These data are intended to facilitate the development of models to predict recidivism and violence, and to construct parole supervision programs. Original data were collected on young male offenders in 1964 and 1965 as they entered the California Youth Authority (CYA). At this time, data were collected on criminal history, including current offenses, drug and alcohol use, psychological and personality variables, and sentencing, and demographics such as age, education, work experience, and family structure. The data collection also contains results from a number of standardized psychological instruments: California Psychological Inventory, Minnesota Multiphasic Personality Inventory, California Achievement Test Battery, General Aptitude Test Battery, Army General Classification Test, and the Revised Beta Test. After release from the CYA and over the following 20 years, subsequent arrest information was collected on the offenders, including the nature of the offense, disposition, and arrest and parole dates.
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Criminal Recidivism in a Large Cohort of Offenders Released from Prison in Florida, 2004-2008 (ICPSR 27781)

Released/updated on: 2010-07-29
Geographic coverage: United States, Florida
Time period: 2004-01-01--2008-01-01
The purpose of the study was to quantify the effect of the embrace of DNA technology on offender behavior. In particular, researchers examined whether an offender's knowledge that their DNA profile was entered into a database deterred them from offending in the future and if probative effects resulted from DNA sampling. The researchers coded information using criminal history records and data from Florida's DNA database, both of which are maintained by the Florida Department of Law Enforcement (FDLE), and also utilized court docket information acquired through the Florida Department of Corrections (FDOC) to create a dataset of 156,702 cases involving offenders released from the FDOC in the state of Florida between January 1996 and December 2004. The data contain a total of 50 variables. Major categories of variables include demographic variables regarding the offender, descriptive variables relating to the initial crime committed by the offender, and time-specific variables regarding cases of recidivism.
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Criminal Violence and Incapacitation in California, 1962-1988 (ICPSR 9922)

Released/updated on: 2005-11-04
Geographic coverage: United States, California
Time period: 1962-01-01--1988-01-01
These data were gathered to investigate the usefulness of statistical methods, particularly multiple-regression analysis, in predicting repeat criminal activity subsequent to an individual's release from prison. The data collection consists of follow-up information, collected in 1988, on a sample of males released from California prisons. The follow-up study identified criminal activity subsequent to individuals' release from prison through 1988. Predictor variables include age, prior periods of arrest, history of drug use, seriousness of original offense, and number of arrests for nuisance, person, property, and fraud offenses.
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Cross-Site Evaluation of the Bureau of Justice Assistance Second Chance Act Adult Offender Reentry Demonstration Programs, United States, 2011-2016 (ICPSR 37042)

Released/updated on: 2021-07-29
Geographic coverage: United States, Massachusetts, Connecticut, Minnesota, California, Florida, New Jersey, Pennsylvania
Time period: 2011-01-01--2016-01-01

The cross-site evaluation of the Adult Offender Reentry Demonstration Projects (AORDP) was a seven-site study designed to 1) describe the implementation and sustainability of each AORDP project through a process evaluation, 2) determine the per capita program costs of each AORDP project through a cost study, and 3) determine the effectiveness of the programs through a multicomponent outcome study. The seven evaluation sites were located in California, Connecticut, Florida, Massachusetts, Minnesota, New Jersey, and Pennsylvania. The objectives of the outcome evaluation were to determine the effects of program participation on recidivism and other outcomes and assess whether program participation increased engagement in services, including substance abuse treatment and mental health services. The outcome evaluation consisted of two components:

1. Cross-site prospective study designed to collect longitudinal survey data with a sample of program participants and appropriate comparison or control subjects to assess the impact of the SCA funding on access to services and reentry outcomes, such as substance use, employment, housing, and health.

2. Site-specific recidivism analyses using administrative data to assess the impact of AORDP program participation on recidivism outcomes for all individuals enrolled in the AORDP programs and a matched comparison group in each site

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Cross-Validation of the Iowa Offender Risk Assessment Model in Michigan, 1980-1982 (ICPSR 9236)

Released/updated on: 2006-01-18
Geographic coverage: United States, Michigan
Time period: 1980-01-01--1982-01-01
These data were collected in an attempt to cross-validate the 1984 and 1985 versions of the Iowa model for assessing risk of offending while on parole by applying the model to a Michigan sample of male parolees over a follow-up period of two and one-half years. Different measures of predictors such as prior criminal history, current offense, substance abuse history, age, and recidivism on parole are available. The first file contains information on parolees such as demographic characteristics, drug use history, prior criminal history, risk scores, and parole history. The second file includes parolees' detailed criminal histories including the total number of violent and nonviolent felony arrests and dates, and charges and dispositions of each arrest with a maximum of eight arrests.
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Desistance from Crime Over the Life Course, South Carolina, 2005-2017 (ICPSR 36987)

Released/updated on: 2021-03-30
Geographic coverage: United States, South Carolina
Time period: 2005-01-01--2017-01-01

The current study focused on 479 men and women from South Carolina who were enrolled as participants in the Serious and Violent Offender Reentry Initiative (SVORI) multi-site program evaluation shortly before prison release in 2004 or 2005. The original SVORI data suggested that the South Carolina respondents were similar to the multi-site sample with "committed to not going back to prison" as the most common reason for desisting and using drugs or alcohol as the most common reason for persisting. The goals of the current study were to (1) update information on the current status of these individuals across multiple domains (e.g., housing, employment, substance use); (2) gather additional administrative recidivism data to examine long-term offending; and (3) acquire information about the factors individuals associated with their decisions to desist from criminal activity, as well as circumstances associated with renewed criminal activity or desistence. Interviews were conducted with those that the study team were able to locate and additional administrative arrest and incarceration data were acquired for the full sample, providing recidivism follow-up over at least a 10-year period.

Official administrative data were obtained from the South Carolina Law Enforcement Division (rearrests) and South Carolina Department of Corrections (reincarcerations). Arrest data span the entire arrest history (from first arrest through December 2015); reincarceration data span the period between the SVORI study prison release in 2005 and 2006 through June 2014. These data were obtained for the full sample of 479 South Carolina SVORI participants.

Three components of interview data were collected.

  • Desistance study interview data: 1 wave of in-person interviews was conducted with 208 study subjects who consented to participate in an interview. The research team used computer-assisted personal interviewing (CAPI) to administer the survey, and interviews were conducted from September 2016 through March 2017.
  • Life event data: The Life Events Calendar (LEC) is a tool used in qualitative and quantitative research to gather retrospective information about a person's life, experiences, and history. The approach is based on autobiographical memory and how entering events on a calendar or page help facilitate memory recall. LECs typically encompass periods of 5 years or less; this study's LEC covered a 10- to 12-year span to allow analysis since last contact with the study cohort. Data were collected from the 208 subjects who consented to be interviewed.
  • SVORI interview data: This inventory includes files with select baseline and outcome data (e.g., self-reported employment, drug use, criminal behavior) for desistance study subjects who responded to follow-up interviews at Wave 2 (3-month), Wave 3 (9-month), and Wave 4 (15-month).

This collection of administrative and interview data is organized into 14 data parts. Demographic data includes information on age, gender, race, and education.

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Deterrent Effect of Curfew Enforcement: Operation Nightwatch in St. Louis, 2003-2005 (ICPSR 4302)

Released/updated on: 2005-11-14
Geographic coverage: United States, Missouri, St. Louis
Time period: 2003-12-01--2005-01-01
This study was conducted between December 2003 and January 2005, to determine if the curfew check program in St. Louis, Missouri, known as Nightwatch, was meeting its stated goals of reducing recidivism and victimization among juvenile offenders. The study was conducted using a pretest and two post-tests on an experimental group and a comparison group. The pretest (Time 1) was given to 118 juveniles. The first post-test (Time 2) was completed by 78 juveniles and the second post-test (Time 3) was completed by 37 juveniles. The tests were designed to measure the respondents' perceptions of certainty of punishment, as well as to measure their out of home activities. Important variables included in the study are levels of parental supervision, self-reported behaviors of the juvenile respondent, perceived severity of punishments, measures of impulsiveness, and self-reported victimization of the respondent, as well as variables related to the Nightwatch program, including the number of visits, sanctions or rewards received by the respondent.
Curated

Deterrent Effects of Punishment on Crime Rates, 1959-1960 (ICPSR 7716)

Released/updated on: 1992-02-16
Geographic coverage: United States
Time period: 1959-01-01--1960-01-01
The study contains cross-section data on the relationship between aggregate levels of punishment and crime rates. It examines deterrent effects of punishment on seven Federal Bureau of Investigation (FBI) index crimes: murder, rape, assault, larceny, robbery, burglary, and auto theft, committed in 1960 in 47 states of the United States (excluded were New Jersey, Alaska, and Hawaii). For each state, the data include variables for the reported crime rates for each of the seven index crimes. For each of the index crimes, there are two sanction variables included: the probability of prison commitment and the average time served by those sentenced (severity of punishment). There are 11 socioeconomic variables, including family income, income distribution, unemployment rate for urban males in the age groups 14-24 and 35-39, labor force participation rate, educational level, percentage of young males in population, percentage of non-white young males living in the population, percentage of population living in Standard Metropolitan Statistical Areas, sex ratio, and place of occurrence. The data also include per capita police expenditures for 1959 and 1960. A related data collection is PARTICIPATION IN ILLEGITIMATE ACTIVITIES: EHRLICH REVISITED, 1960 (ICPSR 8677). It provides alternative model specifications and estimations.
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Deterring Drug Use With Intensive Probation in New Jersey, 1989-1990 (ICPSR 9919)

Released/updated on: 2002-06-27
Geographic coverage: United States, New Jersey
Time period: 1989-01-01--1990-01-01
These data were collected to measure the degree to which subjective deterrence and rational choice are effective in reducing drug-use recidivism rates. Baseline interviews were conducted with participants upon entering a drug rehabilitation program in New Jersey. Under the terms of this program, which was an alternative to prison, any incident of drug use occurring during the rehabilitation period would result in the participant's returning to prison. Follow-up interviews were conducted when the participant either had a drug/alcohol use relapse or successfully completed a year in the program without a drug-use incident. Baseline interviews included questions about criminal and drug-use history, as well as initial reactions to the drug rehabilitation program. Follow-up interviews probed for participants' feelings about the drug rehabilitation program experience. Further questions concerned participants' failure or success at staying away from drugs or alcohol.
Curated

Developing a Juvenile Risk Assessment Instrument for Iowa State Evaluation Capacity Building, 1994-1995 (ICPSR 2632)

Released/updated on: 2005-11-04
Geographic coverage: Iowa, United States
Time period: 1994-01-01--1995-01-01
This study was undertaken to address Iowa's inability to classify juveniles at risk of recidivism uniformly across the state by creating and testing a proposed risk assessment instrument. It was anticipated that the risk assessment instrument would be useful in not only providing the juvenile court officers with a tool to appropriately assess the risk of recidivism, but also in providing "common ground" to treatment staff and other relevant officials to determine whether certain interventions worked better with certain levels of risk than others, and whether limited resources were being appropriately utilized in providing appropriate interventions to juveniles with specific risk scores. To develop the Proposed Iowa Juvenile Court Intake Risk Assessment, a team of juvenile court representatives from all eight judicial districts in Iowa, consisting of juvenile court officers, intake officers, and supervisors, designed a risk assessment test instrument to assess a group of juveniles at intake during a one-month period between October and November 1994. The follow-up data collection was conducted by chief juvenile court officers eight months after the original data collection. The purpose of the follow-up was to gather data regarding reoffending. Risk assessment variables include types and number of current offenses, prior arrests and adjudication, histories of supervision and service, substance use and abuse, runaway occurrences, peer relationships, gang affiliation, attitude during intake interview, level of parental control, schooling status (dropped out, graduated, truant), type of current school, discipline problems, suspensions at school, current employment, history of family problems, and reoffending. Demographic variables include offender's sex and race.
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Development and Validation of an Actuarial Risk Assessment Tool for Juveniles with a History of Sexual Offending, 5 U.S. states, 2009-2013 (ICPSR 38335)

Released/updated on: 2022-08-30
Geographic coverage: Oregon, United States, Florida, New York (state), Virginia, Pennsylvania
Time period: 2009-01-01--2013-12-31

Because there are few existing tools for assessing the risk of recidivism for youth with a history of sexual offending that are empirically valid and reliable, knowledge and practice in this area has historically been limited. This project examined current practice and policy in the assessment, treatment, and management of juvenile sex offenders across multiple jurisdictions (Florida, New York, Oregon, Pennsylvania, and Virginia). The researchers developed a prototype assessment tool, state-specific risk assessment models, and practical guidance for building a risk assessment for sexual recidivism in juvenile justice settings.

The data file contains individual records for the full sample (n=8,035), including their risk predictors, recidivism measures, and resulting outputs (i.e., predicted probabilities of sexual recidivism) from the risk models.

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Domestic Violence Experience in Omaha, Nebraska, 1986-1987 (ICPSR 9481)

Released/updated on: 2006-07-24
Geographic coverage: Omaha, United States, Nebraska
Time period: 1986-01-01--1987-01-01
The purpose of this data collection was to corroborate the findings of SPECIFIC DETERRENT EFFECTS OF ARREST FOR DOMESTIC ASSAULT: MINNEAPOLIS, 1981-1982 (ICPSR 8250) that arrest is an effective deterrent against continued domestic assaults. The data addressed the following questions: (1) To what extent does arrest decrease the likelihood of continued violence, as assessed by the victim? (2) To what extent does arrest decrease the likelihood of continued complaints of crime, as assessed by police records? (3) What are the differences in arrest recidivism between cases that involved arrest versus cases that involved mediation, separation, warrant issued, or no warrant issued? Domestic violence cases in three sectors of Omaha, Nebraska, meeting established eligibility criteria, were assigned to one of five experimental treatments: mediation, separation, arrest, warrant issued, or no warrant issued. Data for victim reports were collected from three interviews with the victims conducted one week, six months, and 12 months after the domestic violence incident. Arrest, charge, and complaint data were collected on the suspects at six- and twelve-month intervals following the original domestic violence incident. The investigators used arrest recidivism, continued complaints of crime, and victim reports of repeated violence (fear of injury, pushing/hitting, and physical injury) as outcome measures to assess the extent to which treatments prevented subsequent conflicts. Other variables include victim's level of fear, self-esteem, locus of control, and welfare dependency, changes in the relationship between suspect and victim, extent of the victim's injury, and extent of drug use by the victim and the suspect. Demographic variables include race, age, sex, income, occupational status, and marital status.
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Domestic Violence Experiment in King's County (Brooklyn), New York, 1995-1997 (ICPSR 4307)

Released/updated on: 2006-08-01
Geographic coverage: United States, Brooklyn, New York (state)
Time period: 1995-02-01--1997-09-01
The researchers sought to add to the incipient literature on randomized studies of batterer treatment, by conducting an experimental study that compared batterers assigned to treatment to batterers assigned to a community service program irrelevant to the problem of violence. The study was conducted using a true experimental design and consisted of 376 spousal assault cases drawn from the Kings County (New York) Criminal Court which were adjudicated between February 19, 1995, and March 1, 1996. Batterers were mandated to attend a 40-hour batterer treatment program or to complete 40 hours of community service. The random assignment was made at sentencing, after all parties (judge, prosecutor, and defense) had agreed that batterer treatment was appropriate, the defendant agreed to treatment and was accepted by the Alternatives to Violence (ATV) program, and the program was available based on the random assignment process. Interviews were also conducted with both the batterer and the victim at sentencing as well as 6 months post-sentence and 12 months post-sentence. These interviews collected data in areas regarding demographics (first interview only), recidivism, beliefs about domestic violence, conflict management strategies, locus of control, and for victims, self esteem. Administrative records were also used to obtain data regarding any new crimes committed.
Curated

Drug Offender Treatment in Local Corrections in California and New York, 1991-1993 (ICPSR 6628)

Released/updated on: 2005-11-04
Geographic coverage: United States, California, New York (state)
Time period: 1991-01-01--1993-01-01
The purpose of this multisite program evaluation project was to provide detailed and systematic descriptions of participants and treatment program components for a sample of five drug treatment programs in local jails. Three of the programs were located in California: Jail Education and Treatment (JET), Deciding, Educating, Understanding, Counseling, and Evaluation (DEUCE), and Rebuilding, Educating, Awareness, Counseling, and Hope (REACH). Two programs were in New York State: Substance Abuse Intervention Division (SAID) and New Beginnings. The project was aimed at assessing program completion rates as well as 12-month post-release recidivism for program participants versus matched controls. Background information obtained about the participating offenders includes sex, race, age, education, marital status, and employment status, as well as history of drug use, previous drug treatment, mental illness, inpatient/outpatient episodes, and offenses and sentencing. Additional data cover program location, dates of release from the program and from jail, type of program termination, type of residence upon release, and anticipated post-custody treatment. Information on each conviction/disposition was obtained through state criminal information systems, and state-level criminal history data (rap sheets) were collected for both the treatment and comparison groups. The unit of analysis is arrest events.
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Effectiveness of Client Specific Planning as an Alternative Sentence, 1981-1982: Washington, DC, and Fairfax, Montgomery, and Prince George Counties (ICPSR 8943)

Released/updated on: 1992-02-16
Geographic coverage: District of Columbia, United States
Time period: 1981-10-01--1982-09-30
This data collection was designed to evaluate the Client Specific Planning (CSP) program of the National Center on Institutions and Alternatives (NCIA). The CSP program offers non-incarcerative sentencing options and alternatives prepared for judges and presented by an NCIA caseworker. The study measures the impact of the program on sentence length, sentence severity, the effectiveness of the program at diverting serious felony offenders from incarceration, and the rate, type, seriousness, and timing of recidivism in a 24-month post-sentence risk period. Variables are provided for each defendant on demographic characteristics, criminal history, prior counseling experiences, prior incarceration, charges and dispositions of the recidivist arrests, and types of sentencing alternatives recommended in CSP.
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Effectiveness of Prisoner Reentry Services as Crime Control for Inmates Released in New York, 2000-2005 (ICPSR 27841)

Released/updated on: 2010-08-31
Geographic coverage: New York City, United States, New York (state)
Time period: 2000-01-01--2005-01-01
The Fortune Society, a private not-for-profit organization located in New York City, provides a variety of services that are intended to support former prisoners in becoming stable and productive members of society. The purpose of this evaluation was to explore the extent to which receiving supportive services at the Fortune Society improved clients' prospects for law abiding behavior. More specifically, this study examined the extent to which receipt of these services reduced recidivism and homelessness following release. The research team adopted a quasi-experimental design that compared recidivism outcomes for persons enrolled at Fortune (clients) to persons released from New York State prisons and returning to New York City and, separately, inmates released from the New York City jails, none of whom went to Fortune (non-clients). All -- clients and non-clients alike -- were released after January 1, 2000, and before November 3, 2005 (for state prisoners), and March 3, 2005 (for city jail prisoners). Information about all prisoners released during these time frames was obtained from the New York State Department of Correctional Services for state prisoners and from the New York City Department of Correction for city prisoners. The research team also obtained records from the Fortune Society for its clients and arrest and conviction information for all released prisoners from the New York State Division of Criminal Justice Services' criminal history repository. These records were matched and merged, producing a 72,408 case dataset on 57,349 released state prisoners (Part 1) and a 68,614 case dataset on 64,049 city jail prisoners (Part 2). The research team obtained data from the Fortune Society for 15,685 persons formally registered as clients between 1989 and 2006 (Part 3) and data on 416,943 activities provided to clients at the Fortune Society between September 1999 and March 2006 (Part 4). Additionally, the research team obtained 97,665 records from the New York City Department of Homeless Services of all persons who sought shelter or other homeless services during the period from January 2000 to July 2006 (Part 5). Part 6 contains 96,009 cases and catalogs matches between a New York State criminal record identifier and a Fortune Society client identifier. The New York State Prisons Releases Data (Part 1) contain a total of 124 variables on released prison inmate characteristics including demographic information, criminal history variables, indicator variables, geographic variables, and service variables. The New York City Jails Releases Data (Part 2) contain a total of 92 variables on released jail inmate characteristics including demographic information, criminal history variables, indicator variables, and geographic variables. The Fortune Society Client Data (Part 3) contain 44 variables including demographic, criminal history, needs/issues, and other variables. The Fortune Society Client Activity Data (Part 4) contain seven variables including two identifiers, end date, Fortune service unit, duration in hours, activity type, and activity. The Homelessness Events Data (Part 5) contain four variables including two identifiers, change in homeless status, and date of change. The New York State Criminal Record/Fortune Society Client Match Data (Part 6) contain four variables including three identifiers and a variable that indicates the type of match between a New York State criminal record identifier and a Fortune Society client identifier.
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Effectiveness of Restorative Justice Principles in Juvenile Justice: A Meta-Analysis (ICPSR 37000)

Released/updated on: 2018-12-19
Geographic coverage: United States, United Kingdom, Australia

The objective of this study was to systematically review and statistically synthesize all available research that, at a minimum, compared participants in a restorative justice program to participants processed in a more traditional way using meta-analytic methods. Ideally, these studies would include research designs with random assignment to condition groups, as this provides the most credible evidence of program effectiveness.

The systematic search identified 99 publications, both published and unpublished, reporting on the results of 84 evaluations nested within 60 unique research projects or studies. Results were extracted from these studies, related to delinquency, non-delinquency, and victim outcomes for the youth and victims participating in these programs.

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Effect of Procedural Justice in Spouse Assault in Milwaukee, Wisconsin, 1987-1989 (ICPSR 20343)

Released/updated on: 2008-04-17
Geographic coverage: Milwaukee, United States, Wisconsin
Time period: 1987-01-01--1989-01-01
The purpose of the research project was to examine the extent to which the perception of procedural fairness by suspects arrested for spouse assault effectively inhibited their subsequent violence. The data for this study were collected for the MILWAUKEE DOMESTIC VIOLENCE EXPERIMENT, 1987-1989 (ICPSR 9966), which was conducted from April 1987 to August 1988. In this experiment, all cases of misdemeanor domestic battery where probable cause to arrest existed were randomly assigned to one of three conditions: (1) warning with no arrest, (2) arrest with a brief detention period (average of 3 hours), and (3) arrest with a longer detention period (average of 11 hours). Variables include demographic and background information, as well as descriptive variables pertaining to the domestic violence incident.
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Effects of Incarceration on Criminal Trajectories in the United States, 1994 (ICPSR 4578)

Released/updated on: 2007-02-05
Geographic coverage: North Carolina, Oregon, United States, Minnesota, California, Florida, Delaware, New York (state), New Jersey, Michigan, Illinois, Texas, Ohio, Virginia, Maryland, Arizona
Using data from RECIDIVISM OF PRISONERS RELEASED IN 1994: [UNITED STATES] (ICPSR 3355), this study developed an analytical approach to utilize detailed dated criminal arrest history information in order to investigate whether, and to what extent, incarceration is able to deter offenders from future offending. This data collection consists of the syntax for a SAS macro used to estimate individual specific offending micro-trajectories, project counterfactual trajectories, and to assess the actual post-release offending patterns against the backdrop of these counterfactuals. The arrest records of individuals were clustered in chronological order and were truncated after the first post-release re-arrest event. The key independent variables used in estimating the pre-release criminal history accumulation process included the arrest number, the age at first arrest, whether or not the individual was confined as a result of the previous arrest event, and a measure of the number of years taken to reach each arrest event cumulated through the last arrest event. The same set of basic variables were used to model first re-arrest after release (recidivism).
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Effects of Sentences on Subsequent Criminal Behavior in New Jersey, 1976-1977 (ICPSR 8986)

Released/updated on: 1993-05-08
Geographic coverage: United States
Time period: 1976-10-01--1977-09-01
This data collection examines the effects of sentencing on offenders' subsequent criminal behaviors. The data address the following questions: (1) At what point in the criminal career is the criminal career interrupted or halted by the criminal justice system because the offender is "taken off the streets?" (2) How long is the criminal career interrupted as a result of intervention from the criminal justice system? (3) How significant are the effects of past criminal behavior, as opposed to offender characteristics, such as education, employment history, or drug use, on criminal behavior subsequent to sentencing? (4) How do the effects of sentencing differ among offenders according to background, criminal history, and offense? Special characteristics of the collection include detailed information on the demographic and psychological background of defendants, a description of the offenses and the victims, and criminal recidivism information for adult defendants. More specifically, the sentence file contains data on the defendant's family, educational background, psychological condition, social activities, financial status, employment history, substance abuse, prior and follow-up criminal records, sentence and correctional histories, and other disposition information. The event file provides data on arrest and court appearances as well as data on incarcerations, escapes, transfers, releases, paroles, and furloughs.
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Effects of Short-Term Batterer Treatment for Detained Arrestees in Sacramento County, California, 1999-2000 (ICPSR 4383)

Released/updated on: 2007-02-13
Geographic coverage: United States, California
Time period: 1999-01-01--2000-01-01
This study evaluated the effects of a program for detained arrestees developed by the Sacramento Sheriff's Department. The program was set up as an early intervention program to provide domestic violence (DV) education for arrestees during their time of detention before going to court. This evaluation used an experimental design. The researchers randomly assigned 629 batterers to either the batterer treatment wing of the jail or to a no-treatment control group in another wing of the jail. Interviews were conducted with the batterers and victims shortly after the arrest that placed the batterer in the Sacramento jail (Parts 1 and 2) and again six months after the intervention or control condition was concluded (Parts 3 and 4). Official police arrest data on recidivism were also collected post-arrest (Part 5). Interviews were conducted over the phone, except for the baseline batterer interviews that were done in the jail, and for those who were not available for interviewing, over the phone. Activities of the batterer treatment program included: mandatory detention in a special DV jail wing supervised by correction officers who had received special DV training, batterer educational workshops, daily Twelve-Step Drug/Alcohol addiction support groups, and strict regulations on television watching (special nonviolent educational programs were the only available programs). Batterer education classes were held daily, and the research team checked attendance logs. The arrestees were required at least to attend the program classes and Narcotics Anonymous/Alcoholics Anonymous groups and sit quietly. For the control group, participants were assigned to the regular part of the jail and received the usual incarceration experience of persons detained in the Sacramento County Jail (including no treatment services). Official police arrest data on recidivism were analyzed for up to one year post-arrest (Part 5). Treatment implementation data (Part 6), which records the frequency of the batterer's attendance in the various treatment programs offered in the special DV jail wing, and variables used in the analysis for the project's final report (Part 7) are also available with this collection. In addition to general demographic variables such as age, race, religion, source of income, and employment situation, specific variables are gathered for specific datasets. Variables collected in Parts 1 and 2 (Batterer and Victim Baseline Data) include information regarding whether or not the batterer was in the treatment or control group, the relationship between the batterer and victim, and types of injuries the victim received. Parts 3 and 4 (Batterer and Victim Six-Month Data) contain variables related to employment and living situation, as well as any additional assistance either party received since the arrest event. Variables in Part 5 (Tracking Database) include the date, location, and length of interviews. Part 6 (Treatment and Implementation Data) contains variables related to the different programs the batterer in the experimental group may have participated in. The variables for Part 7 (Supplemental Final Report Variables) include information about the study participants such as whether all four interviews were completed and the presence of any new domestic violence charges.
Curated

Evaluating Alternative Police Responses to Spouse Assault in Colorado Springs: an Enhanced Replication of the Minneapolis Experiment, 1987-1989 (ICPSR 9982)

Released/updated on: 2006-01-12
Geographic coverage: United States, Colorado, Colorado Springs
Time period: 1987-03-01--1989-04-01
The purpose of this study was to replicate an experiment in Minneapolis (MINNEAPOLIS INTERVENTION PROJECT, 1986-1987 [ICPSR 9808]) testing alternative police response to cases of spouse assault, using a larger number of subjects and a more complex research design. The study focused on how police response affected subsequent incidents of spouse assault. Police responses studied included arrest, issuing emergency protection orders, referring the suspect to counseling, separating the suspect and the victim, and restoring order only (no specific action). Data were obtained through initial incident reports, counseling information, and personal interviews. Follow-up interviews were conducted at three- and six-month periods, and recidivists were identified through police and court record checks. Variables from initial incident reports include number of charges, date, location, and disposition of charges, weapon(s) used, victim injuries, medical attention received, behavior towards police, victim and suspect comments, and demographic information such as race, sex, relationship to victim/offender, age, and past victim/offender history. Data collected from counseling forms provide information on demographic characteristics of the suspect, type of counseling, topics covered in counseling, suspect's level of participation, and therapist comments. Court records investigate victim and suspect criminal histories, including descriptions of charges and their disposition, conditions of pretrial release, and the victim's contact with pretrial services. Other variables included in follow-up checks focus on criminal and offense history of the suspect. The data collection includes separate data files for the original, second, and final versions of some of the forms that were used.
Curated
Partially restricted

Evaluating Medicaid Access for Halfway House Residents: A Research Partnership with the Connecticut Department of Correction, 2013-2017 (ICPSR 37580)

Released/updated on: 2023-03-16
Geographic coverage: United States, Connecticut
Time period: 2013-01-01--2015-01-01, 2016-01-01--2017-01-01

The goals of this study were to examine how providing Medicaid coverage for halfway house residents may affect care seeking, improve health care usage, and decrease criminal recidivism relative to providing health care through prison or jail medical facilities. To achieve these goals, we developed a researcher-practitioner partnership with the Connecticut Department of Correction (DOC) to implement a mixed-methods research design.

Qualitative data collection included focus groups with halfway house residents; interviews with halfway house staff, correctional health providers, correctional officers, and state-level DOC officials; and site observations of DOC medical facilities. Quantitative data collection included collection of administrative and recidivism data from DOC, coding of study participants' DOC medical charts to measure their baseline health status and health care usage in prison or jail, and collection of Medicaid enrollment and claims data from Connecticut's Department of Social Services (DSS) to measure Medicaid enrollment and health care usage in the community.

Curated
Restricted

Evaluating Recidivism Among Drug Offenders in Florida's Residential and Non-Residential Substance Abuse Treatment Programs, 1991-1997 (ICPSR 2806)

Released/updated on: 2006-03-30
Geographic coverage: United States, Florida
Time period: 1991-01-01--1997-01-01
This study was undertaken to investigate the relationship, if any, between drug treatment and success or failure of drug-involved offenders on probation/community supervision. Further, the researchers sought to evaluate the outcomes of drug-involved offenders admitted to (1) secure residential substance abuse treatment (RSAT) programs, (2) non-secure residential drug treatment programs, (3) non-residential drug treatment programs, and (4) no drug treatment programs. Data were collected from administrative records provided by the Florida Department of Corrections, specifically case history records of offenders admitted to supervision in the community from July 1, 1991, through June 30, 1997. Part 1 is comprised of all cases admitted to community supervision between July 1, 1991, and June 30, 1993 (fiscal years 1991 and 1992) and treated in a secure residential drug treatment program. Part 2 is comprised of all cases admitted to community supervision from July 1, 1991, through June 30, 1995, receiving treatment in a non-secure residential drug treatment program. Part 3 contains data on offenders admitted to non-residential drug treatment programs, whose community supervision admissions were between July 1, 1991, and June 30, 1993. Part 4 contains data on offenders admitted to non-residential drug treatment programs, whose community supervision admissions were between July 1, 1993, and June 30, 1995 (fiscal years 1993 and 1994). Part 5 contains data on cases admitted to community supervision between July 1, 1991, and June 30, 1993, who did not receive drug treatment of any kind. Cases admitted to community supervision between July 1, 1993, and June 20, 1995, receiving no drug treatment are contained in Part 6. Each supervision admission record contains a history of subsequent court actions that were complete through December 31, 1997. Variables for all parts include population estimates, unemployment rates, population by age-specific categories, violent and nonviolent index offenses, per capita personal income, clearance rates, split sentence flag, primary offense disposition, primary offense felony level, current commitment years supervised, supervision type, whether current offense included a drug charge, number of prior supervision terms, number of prior commitments, reasons for failure, treatment facility code, number of drug sale/traffic offenses, outcome of supervision period, and reasons for prison intake. Demographic variables include race and gender.
Curated
Restricted

Evaluating the Impact of Alternative Placement Programs for Juveniles in a Southwestern State, 1983-1995: [United States] (ICPSR 2991)

Released/updated on: 2002-02-15
Time period: 1983-01-01--1995-09-01
This study addressed the question of whether alternative correctional programs were more effective than traditional training schools in reducing recidivism among juvenile offenders. Alternative programs were defined as halfway homes, group homes, foster homes, ranches, camping programs, and specialized vocational programs, while training schools were defined as secure, restrictive custody programs in institutional settings. The goal of this study was to assess the impact of alternative program placements versus training school for a 12-year period on 266 juvenile delinquents remanded to youth facilities in a southwestern state in 1983. Subjects chosen for the study were 298 youth who had been committed by a county court to a statewide juvenile corrections program between January 1, 1983, and July 1, 1983. The sample was representative of the youth commission's population of juvenile offenders in terms of age, race, and sex. All were first time commitments, and the original commitment offense for a majority of the youth was a nonviolent property crime, such as burglary or theft. From this original sample, 32 juveniles were eliminated from the study because they were not adequately exposed to either an institutional or alternative program. The final sample consisted of 266 juvenile offenders, of which 164 were placed in institutions and 102 were placed in alternative programs. Youth were not randomly assigned to programs. Juveniles with particular characteristics were automatically assigned to certain types of programs. All violent offenders were placed in institutions. The study was designed to include a lengthy follow-up period, a focus on subject by program interaction effects, and the use of survival analysis to examine the timing of recidivism as well as its incidence. Recidivism was defined as the first arrest or parole revocation that took place within the follow-up period. The follow-up period was approximately 12 years, from the parole assignment until September 1, 1995. Data were collected primarily from the administrative records of the state youth commission. The commission also obtained additional follow-up data from the state Department of Public Safety and the state Department of Corrections. Additionally, family background data were collected from each youth's parole officer in response to a survey conducted specifically for this study in September 1994. Demographic variables include commitment age, race, and sex. Psychosocial variables include family environment and IQ. Other independent variables include program placement status, delinquency risk scales, and program adjustment measures. The dependent variable is recidivism, measured as both a discrete variable indicating whether an arrest occurred and time until first arrest offense after parole.
Curated
Partially restricted

Evaluating the Impact of Probation and Parole Home Visits, United States, 2016 and 2018 (ICPSR 37172)

Released/updated on: 2020-09-29
Geographic coverage: United States, Ohio, Minnesota

In 2014, the researchers began work on a grant from the National Institute of Justice to evaluate the effectiveness of home and field contacts in community supervision. The study was designed to describe the varying practices of home and other field contacts in community supervision, to document their use nationwide, and to evaluate their effectiveness in maintaining public safety and promoting compliance with supervision requirements. The research is designed to address the gap in the understanding of home and field contacts as part of community supervision.

While home and field contacts with clients are common practice within many probation and parole agencies, little is known about how they are conducted, the goals of their use, and whether they impact client outcomes. Researchers conducted a mixed methods study of home and field contact practices within multiple agencies. A nationwide survey of community supervision agencies at the federal, state, and local levels was conducted to understand common policies and practices for home and field contacts. To analyze the effectiveness of home and field contacts, quasi-experimental designs were employed using administrative data. To understand the activities that make up home and field contacts and the goals behind them within each agency, officers were asked to complete a qualitative home and field contact checklist and participate in focus groups.

Curated
Simple Crosstabs

An Evaluation of 24/7 Sobriety Program Implementation, North Dakota, 2001-2015 (ICPSR 37369)

Released/updated on: 2024-01-30
Geographic coverage: United States, North Dakota
Time period: 2001-01-01--2015-01-01

The 24/7 Sobriety Program was created in South Dakota in 2005 to reduce repeat driving under the influence (DUI) offenses and jail populations, with the idea being to compel DUI defendants to abstain from alcohol and/or drug use for a period of time (Jackley and Long, 2017). The evidence-based program works as a continuous monitoring program where DUI defendants submit to scheduled and/or random testing for controlled substances. If a participant does not appear for testing or tests positive, they are subject to swift, certain, proportional, and consistent sanctions (e.g., immediate short-term incarceration). Compliant participants receive immediate positive feedback. As of March 2017, 24/7 Sobriety programs were authorized in 9 states: South Dakota, North Dakota, Montana, Washington, Idaho, Wyoming, Wisconsin, Utah, and Alaska.

In this study, the research team examined the implementation of the 24/7 Sobriety program in South Dakota, Montana, North Dakota, Jacksonville (Duval County), Florida, and Yavapai County, Arizona. The researchers sought to answer questions about the program's mechanics and effectiveness across several states, and to illuminate what aspects of program delivery are central to achieving outcomes that are relevant to criminal justice researchers and practitioners, such as recidivism, public safety, and alternatives to incarceration. This multi-site, mixed-methods evaluation consisted of secondary analysis of administrative program data and arrest records from North Dakota, case studies of pilot programs in Jacksonville and Yavapai County involving stakeholder interviews and on-site observations, and secondary analysis of breathalyzer test results from South Dakota, North Dakota, and Montana.

The North Dakota 24/7 Sobriety implementation and outcomes data are a county-by-month panel of driving under the influence of alcohol (DUI) arrest events compiled from state Department of Transportation reports and a set of variables based on restricted 24/7 Sobriety program data describing program implementation by county in North Dakota from 2008 to 2015, with pre-program arrest data dating back to 2001.

Curated
Restricted

Evaluation of Adult Community Supervision Strategies in Multnomah County, Oregon, 1995, 1998, and 2000 Cohorts (ICPSR 3584)

Released/updated on: 2006-03-30
Geographic coverage: Oregon
This study was undertaken to determine whether a new form of community supervision in Multnomah County, Oregon, had been properly implemented and to determine its impact on public safety, as well as to assess recidivism rates in light of the revised supervision. A quasi-experimental design was employed using non- randomized comparison groups consisting of offenders admitted to community supervision in Multnomah County, Oregon, in 1995, 1998, and 2000. Administrative records data were collected from the Oregon Department of Corrections, Multnomah County Department of Community Justice, Portland Police Departments, Multnomah County Sheriff, the District Attorney's office, and court records.
Curated

Evaluation of Adult Urine Testing/Drug Use Surveillance Project in Washington, DC, 1984-1986 (ICPSR 9947)

Released/updated on: 1993-05-13
Geographic coverage: District of Columbia, United States
Time period: 1984-06-01--1986-12-01
These data were gathered to assess whether drug users are greater risks than nonusers for rearrest or failure to appear for scheduled court appearances while on pretrial release. The data also evaluate the relative effectiveness of periodic surveillance through urinalysis, traditional narcotic treatment, or neither in reducing rearrest and failure to appear during the pretrial period. The collection provides information on arrestees who both tested positive for drugs and were released on recognizance as well as those arrestees who tested negative but were not released on recognizance. Drugs tested for include heroin, cocaine, PCP, methadone, and amphetamines. Arrestees who were released were randomly assigned to one of three groups: weekly urine testing, referral to drug treatment, or a control condition. The data offer information on the offender's background, family and employment status, probation and parole status, pending charges, and prior convictions. Other variables include date of arrest, charge, initial release, decision, date of disposition, type of final disposition, number of subsequent arrests before trial, and number of bench warrants issued. Results of urine tests at arrest are available for about 65 percent of the total sample. For those in the experimental surveillance group, summary urine test results from the periodic testing program are available. There is no measure of treatment for the drug treatment or control groups.