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Adaptation and Evaluation of a Video Game to Reduce Sexual Violence on Campus, New Hampshire, 2016 (ICPSR 37101)

Released/updated on: 2025-06-26
Geographic coverage: United States, New Hampshire

Sexual assault is the most common violent crime committed on college campuses today. One in five women have experienced a completed or attempted sexual assault as an undergraduate. In one study, 28% of first-year college women experienced unwanted sexual contact and 7% experienced sexual assault or attempted sexual assault in the first semester of their first year of college, while 7% of college men reported an attempted or completed assault during their college experience. Growing evidence suggests the effectiveness of using online tools and video games for public health intervention and education.

Because of the positive impact of these digital strategies, researchers saw a need to bring this research to sexual violence prevention, where there has been limited use of digital applications. The goal of this project was to design and evaluate the pedagogical effectiveness and cost effectiveness of a video game to reduce sexual and relationship violence. It was hypothesized that the video game could enhance the self-confidence of male and female late adolescents (ages 18-24) to practice safe, appropriate, and effective approaches for intervening in situations where sexual and/or relationship violence (including stalking) is occurring, has the potential to occur, or recently occurred.

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Anticipating and Combating Community Decay and Crime in Washington, DC, and Cleveland, Ohio, 1980-1990 (ICPSR 6486)

Released/updated on: 2006-01-12
Geographic coverage: District of Columbia, United States, Ohio, Cleveland
Time period: 1980-01-01--1990-01-01
The Urban Institute undertook a comprehensive assessment of communities approaching decay to provide public officials with strategies for identifying communities in the early stages of decay and intervening effectively to prevent continued deterioration and crime. Although community decline is a dynamic spiral downward in which the physical condition of the neighborhood, adherence to laws and conventional behavioral norms, and economic resources worsen, the question of whether decay fosters or signals increasing risk of crime, or crime fosters decay (as investors and residents flee as reactions to crime), or both, is not easily answered. Using specific indicators to identify future trends, predictor models for Washington, DC, and Cleveland were prepared, based on data available for each city. The models were designed to predict whether a census tract should be identified as at risk for very high crime and were tested using logistic regression. The classification of a tract as a "very high crime" tract was based on its crime rate compared to crime rates for other tracts in the same city. To control for differences in population and to facilitate cross-tract comparisons, counts of crime incidents and other events were converted to rates per 1,000 residents. Tracts with less than 100 residents were considered nonresidential or institutional and were deleted from the analysis. Washington, DC, variables include rates for arson and drug sales or possession, percentage of lots zoned for commercial use, percentage of housing occupied by owners, scale of family poverty, presence of public housing units for 1980, 1983, and 1988, and rates for aggravated assaults, auto thefts, burglaries, homicides, rapes, and robberies for 1980, 1983, 1988, and 1990. Cleveland variables include rates for auto thefts, burglaries, homicides, rapes, robberies, drug sales or possession, and delinquency filings in juvenile court, and scale of family poverty for 1980 through 1989. Rates for aggravated assaults are provided for 1986 through 1989 and rates for arson are provided for 1983 through 1988.
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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
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Bridge of Faith: Aim4Peace Community-Based Violence Prevention Project, Kansas City, Missouri, 2014-2017 (ICPSR 38128)

Released/updated on: 2022-01-13
Geographic coverage: Missouri, Kansas City (Missouri)
Time period: 2014-01-01--2017-01-01

This study followed the outcomes of the Bridge of Faith program. Bridge of Faith is an expansion project based on efforts of the Aim4Peace Violence Prevention Program, serving youth 13-24 years of age living in a prioritized area of Kansas City, Missouri. Bridge of Faith created goals and objectives that strategically address a continuum from response to violence exposure, intervention for violence survivors, and preventing of violence exposure. Activities were designed to target a reduction in risk factors and improvement in resiliency factors associated with the use of violence, as well as improve access to care and quality of services for those who are survivors of violence to reduce the probability of violence and exposure to others in the future. The overall purpose was to improve the health, social, and economic outcomes for youth and families who have been exposed to trauma and/or violence and prevent further violence from occurring. The project will facilitate these outcomes in specific goals and objectives to expand access to evidence-based programs and services for youth survivors through a new platform for collaborating agencies to link survivors of violence to additional wrap around services, and enhance the performance of service agencies through training, strengthening knowledge and skill development to ensure quality, trauma-informed, and culturally competent care.

This study on the Bridge of Faith Project was split into two datasets, Participant Survey Data and Police Data. Individuals were the unit of analysis measured in the Participant Survey Data, and criminal acts were the unit of analysis measured in the Police Data. Participant Survey Data contains 22 variables and 12 cases. Police Data contains 26 variables and 9 cases.

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Changing Attitudes and Motivation in Parolees (CHAMPS) Pilot Study in Dallas, Denver, and Des Moines, 2015-2016 (ICPSR 37091)

Released/updated on: 2018-09-17
Geographic coverage: Des Moines, Iowa, United States, Texas, Colorado, Denver, Dallas
Time period: 2015-04-01--2016-08-01

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 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 implementation of a pilot parole-based intervention, known as the Next Generation of Parole Supervision (NG). Drs. Caleb Lloyd and Ralph Serin developed the NG model with funding from the National Institute of Justice (NIJ), and the National Institute of Corrections developed the NG curriculum for parole officers to implement. The Bureau of Justice Assistance funded the implementation of NG in three study sites: Dallas, Texas; Denver, Colorado; and Des Moines, Iowa.

This mixed-methods study focused on understanding how NG was implemented as it was piloted in the three sites, and assessed NG-trained parole officers' fidelity to the NG model. In order to better understand NG's implementation and the business as usual practices it was intended to replace, the study also included a second group of parole officers who were not trained in NG. The groups were not randomly assigned. Data collected for this study included interview data, parole officer questionnaires related to concepts of the NG curriculum, coaching logs providing measures of whether officers received coaching and its frequency, video recordings of parole supervision meetings, and parole caseload data.

Demographic variables included as part of this collection are parole officers' age and sex, and site location. The data collection includes 3 SAS data files:

  • Parole officer-level data (archive_raf170831_po): Includes 31 cases and 26 variables.
  • Video-level data (archive_raf170831_video): Includes 241 cases and 15 variables.
  • Questionnaire-level data (archive_raf180719_tests): Includes 50 cases and 8 variables.
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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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Chicago Public Schools "Connect and Redirect to Respect" (CRR) Program, Illinois, 2015-2018 (ICPSR 37180)

Released/updated on: 2022-01-13
Geographic coverage: United States, Chicago, Illinois
Time period: 2015-01-01--2018-01-01
In 2014, Chicago Public Schools, looking to reduce the possibility of gun violence among school-aged youth, applied for a grant through the National Institute of Justice. CPS was awarded the Comprehensive School Safety Initiative grant and use said grant to establish the "Connect and Redirect to Respect" program. This program used student social media data to identify and intervene with students thought to be at higher risk for committing violence. At-risk behaviors included brandishing a weapon, instigating conflict online, signaling gang involvement, and threats towards others. Identified at-risk students would be contacted by a member of the CPS Network Safety Team or the Chicago Police Department's Gang School Safety Team, depending on the risk level of the behavior. To evaluate the efficacy of CRR, the University of Chicago Crime Lab compared outcomes for students enrolled in schools that received the program to outcomes for students enrolled in comparison schools, which did not receive the program. 32 schools were selected for the study, with a total of 44,503 students. Demographic variables included age, race, sex, and ethnicity. Misconduct and academic variables included arrest history, in-school suspensions, out-of-school suspensions, GPA, and attendance days.
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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.

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Cognitive Behavioral Interventions for Medium- and High-Risk Juvenile Offenders: A Statewide Randomized Controlled Trial in Virginia, 2003-2018 (ICPSR 38762)

Released/updated on: 2023-11-16
Geographic coverage: United States, Virginia
Time period: 2003-01-01--2018-01-01
The Urban Institute developed and fostered a research partnership with the Virginia Department of Juvenile Justice (DJJ) to conduct empirical research to inform DJJ's current practice in the management of aggression issues among at-risk youth and enhance DJJ's analytic capacity. Specifically, through a randomized controlled trial (RCT) and quasi-experimental evaluations, the project team assessed the effectiveness of two types of cognitive-behavioral aggression management treatment, Aggression Replacement Training (ART) and Dialectical Behavior Therapy (DBT) for youth in secure juvenile justice facilities. The three-part evaluation consisted of a process evaluation, an impact evaluation, and cost-effectiveness analysis. The impact evaluation was based on RCT data and matched case-control data through propensity score techniques.
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Community Restorative Healing Project, Los Angeles, California, 2017-2018 (ICPSR 37622)

Released/updated on: 2020-10-29
Geographic coverage: United States, Los Angeles, California
Time period: 2017-01-01--2018-01-01

The vision of the Community Restorative (CORE) Health Project was to increase awareness and availability of trauma-informed care and indigenous healing practices in the target communities for clients and families being served by the City of Los Angeles Mayor's Office of Gang Reduction and Youth Development (GRYD). Two agencies were contracted to provide either trauma-focused mental health treatment or training on indigenous healing practices to clients, families, and the community. A total of 115 individual or group therapy sessions were provided, 23 community based workshops on trauma-informed care or indigenous healing practices were offered, and 15 professional development events were attended by over 354 GRYD intervention workers or CORE staff.

Background information was collected during the initial stages of the GRYD program, and a youth's eligibility for GRYD services was determined. The Posttraumatic Screening Inventory was used to assess the presence of posttraumatic stress, exposure to a traumatic event, and whether participants should be referred for treatment. Youths were then exposed to the GRYD's Summer Night Lights program, which raised trauma awareness, taught coping strategies, and increased access to services.

Then the National Compadres Network was chosen to administer three training sessions on indigenous healing practices: La Cultura Cura, El Joven Noble, and Circle Keepers. Pre-test surveys collected demographics such as age, gender, ethnicity, and religiosity, as well as their expectations heading into training. Post-test surveys assessed how much information participants received, the usefulness of information, if training rationale made sense, and whether or not participants planned to use what they had learned. After training sessions were completed, researchers conducted 10 follow up interviews with services providers and leadership from CORE.

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A Comprehensive Evaluation of a Drug Market Intervention Training Cohort in Roanoke, Virginia; Jacksonville, Florida; and Guntersville, Alabama, 2011-2013. (ICPSR 36322)

Released/updated on: 2016-09-27
Geographic coverage: United States, Guntersville, Alabama, Florida, Roanoke, Virginia, Jacksonville
Time period: 2011-01-01--2012-01-01, 2011-01-01--2012-01-01

The Drug Market Intervention (DMI) has been identified as a promising practice for disrupting overt-drug markets, reducing the crime and disorder associated with drug sales, and improving police-community relations. Montgomery County, Maryland; Flint, Michigan; Guntersville, Alabama; Lake County, Indiana; Jacksonville, Florida; New Orleans, Louisiana; and Roanoke, Virginia applied for and received DMI training and technical assistance from Michigan State University in 2010 and 2011. This study followed the seven sites that were trained in the program to determine how the program was implemented, how the DMI affected the targeted drug market, whether the program affected crime and disorder, whether the program improved police-community relations, and how much the program cost.

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Deinstitutionalization of Status Offenders: a Study of Intervention Practices for Youth in Seven Cities in the United States, 1987-1991 (ICPSR 6039)

Released/updated on: 2005-11-04
Geographic coverage: United States
Time period: 1987-01-01--1991-01-01
This data collection focuses on status offenders--those juveniles who commit acts (such as running away, habitual truancy, and possession of alcohol) that are forbidden to minors but not to adults. The purpose of this study was to connect legislative intent, service delivery systems, and youth responses in order to provide guidelines for future status offender legislation and practice. In the selection of sampling sites, three categories of intervention philosophy were represented: (1) deterrence, which recommends sanctions and control through the juvenile justice system, (2) treatment, which recommends emotional adjustment strategies through the community mental health system, and (3) normalization, which recommends little or no professional response. Respondents from youth service agencies in seven cities in the United States were asked about service delivery system characteristics (such as types of referral sources, how often they were used, and length of client service period), organizational characteristics (such as public versus private auspices, sources of funding, and educational level of staff), and youth characteristics (such as family situation, school status, and educational attainment of principal adults in the home). Demographic variables for status offenders included gender, race, age, and type of residence. Interviews with youths were also conducted and included a self-concept scale, by which youths could categorize themselves as delinquent, disturbed, and/or conforming. The units of analysis for this study are the individual and the youth service agency.
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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.
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Evaluating the Virginia Court-Appointed Special Advocate (CASA) Program, 1991-1995 (ICPSR 2812)

Released/updated on: 2006-03-30
Geographic coverage: United States, Virginia
Time period: 1991-01-01--1995-01-01
In 1990, the Virginia General Assembly enacted legislation that established the Court-Appointed Special Advocate (CASA) Program, a program providing child advocates in juvenile court proceedings, especially those involving abuse and neglect. The Virginia Department of Criminal Justice Services (DCJS) administered this program. In this capacity, the DCJS coordinated services, provided funds, and participated in the development and dissemination of program information and regulations. Given these responsibilities, DCJS' Juvenile Services Section and the Criminal Justice Research Center Evaluation Section agreed that an assessment of the CASA program was needed. This study sought to evaluate the Virginia CASA program in order to provide a better understanding of CASA activities and program characteristics, and determine the impact of CASA intervention on its client population. Qualitative and quantitative data were collected from three sources: (1) administrative records gathered for a sample of 78 cases (Part 1) involving 164 children (Part 2) taken from the files of local juvenile courts, social service agencies, and CASA programs, (2) telephone interviews administered to judges (Part 3) presiding in all operational CASA jurisdictions across Virginia, and (3) surveys distributed to CASA social workers (Part 4) and volunteers (Part 5). Variables common to both Part 1 and Part 2 include the total number of abuse/neglect, custody, and Children in Need of Supervision/Services (CHINS) petitions, date of first petition, petition type, type of child abuse/neglect case, number and date of prior removals from home, number of out-of-home, group home, psychiatric, detention, and family/friend placements since the case opened, whether there was any alcohol or drug abuse involved, and the onset of these behaviors, whether there were any mental, intellectual, academic, or behavioral limitations or problems, dates of first and last court proceeding, date of finding (a social service agency determination of whether abuse/neglect occurred), permanency date, date of final placement, and the number of weeks a Court-Appointed Special Advocate (CASA) was on the case. Variables unique to Part 1 include the age, sex, and date of birth for up to six victims and up to three abusers, as well as whether any adult or child sibling of the victim had been legally removed from the household, the relationship of each abuser to each victim, and whether any of the victim's siblings, mother, biological father, or caretaker had a criminal history, mental illness, disabilities, or abused drugs or alcohol. Other variables include the number of orders partially or fully complied with or not complied with, the number of services ordered for each victim and abuser, and whether there were any changes in the family structure. For Part 3, judges were surveyed to determine their perceptions regarding the role of CASAs, social workers, and Guardians ad Litem (GALs) in abuse/neglect cases, the benefits of the CASA program, how successful CASA case monitoring was, how useful CASA information was, and the impact CASA programs had on the court process. Judges also recommended changes or improvements they felt were needed by the CASA program that served their court. The percent of abuse/neglect, custody, and CHINS cases that each judge presided over is also included. Demographic variables for Part 4 include the age, sex, and race of each social worker. Other variables cover the length of time worked with CASAs, the number of sexual abuse, neglect, custody, and CHINS cases worked on, and the percent of time used to appear in court, write reports, review records, interview the family and child, and speak with CASAs and GALs. The respondents' perceptions of the role of CASA, social workers, and GALs, how the CASA program was beneficial or detrimental to a child, and suggestions for changes or improvements to the CASA program complete the file. Variables for Part 5 include the number of physical abuse, neglect, custody, and CHINS cases worked on by a CASA volunteer. Additional variables include the percent of time used to investigate and monitor the child, family, foster family, the GALs, the social worker, and other CASA staff, as well as the volunteer's relationship with social workers, GALs, and judges. The age, sex, race, and educational background of each volunteer are also included.
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Evaluation of a Truancy Reduction Program in Nashville, Tennessee, 1998-2000 (ICPSR 3424)

Released/updated on: 2005-11-04
Geographic coverage: United States, Tennessee, Nashville
The Metropolitan Development and Housing Agency in Nashville, Tennessee, received a National Institute of Justice grant to study the effectiveness of Nashville's Juvenile Court Truancy Reduction Program (TRP). The goals of the TRP were to increase attendance and to get children safely to and from school. While habitual truancy, also referred to as chronic absenteeism, was legally defined under the Juvenile Offender Act of the State of Tennessee as five or more aggregate, unexcused absences in the course of a school year, the TRP operationally defined students at risk of truancy as those who had three unexcused absences in a school year. The intent of TRP was to intervene before the student was adjudicated habitually truant, so once a student had a third unexcused absence, the child was placed on the TRP caseload. TRP staff would then intervene with a variety of services, including home visits, community advisory boards, a suspension school, and a summer program. The evaluation study was designed to test the following hypotheses: (1) students who participated in TRP would increase their attendance rates, and (2) students who participated in TRP and other community services that were part of the Public Housing Drug Elimination Program network would increase their attendance rates at higher rates than students who participated in TRP alone. The targeted population for this study consisted of child and youth residents from five of the six public housing communities that participated in TRP. These communities also represented the public housing communities with the highest crime rates in Nashville, and included five of the eight total family public housing developments there. All kindergarten through 8th-grade students from the targeted communities who began participating in TRP during the 1998-1999 or 1999-2000 school years were included in the study. The TRP served over 400 kindergarten through 8th-grade students during the two school years included in this study. Students who had all of the required data elements were included in the analyses. Required data elements included TRP entry date and school entry and exit dates. Students also had to have begun TRP during the study period. Variables include students' grade, gender, race, age, school enrollment date, TRP program entry date, bus eligibility, other program participation, attendance records for every school day during the two years of the study, and aggregated counts of attendance and truant behavior.
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Evaluation of the Children at Risk Program in Austin, Texas, Bridgeport, Connecticut, Memphis, Tennessee, Savannah, Georgia, and Seattle, Washington, 1993-1997 (ICPSR 2686)

Released/updated on: 2006-03-30
Geographic coverage: Bridgeport, Seattle, Savannah, United States, Texas, Tennessee, Connecticut, Memphis, Georgia, Austin, Washington
Time period: 1993-01-01--1997-01-01
The Children at Risk (CAR) Program was a comprehensive, neighborhood-based strategy for preventing drug use, delinquency, and other problem behaviors among high-risk youth living in severely distressed neighborhoods. The goal of this research project was to evaluate the long-term impact of the CAR program using experimental and quasi-experimental group comparisons. Experimental comparisons of the treatment and control groups selected within target neighborhoods examined the impact of CAR services on individual youths and their families. These services included intensive case management, family services, mentoring, and incentives. Quasi-experimental comparisons were needed in each city because control group youths in the CAR sites were exposed to the effects of neighborhood interventions, such as enhanced community policing and enforcement activities and some expanded court services, and may have taken part in some of the recreational activities after school. CAR programs in five cities -- Austin, TX, Bridgeport, CT, Memphis, TN, Seattle, WA, and Savannah, GA -- took part in this evaluation. In the CAR target areas, juveniles were identified by case managers who contacted schools and the courts to identify youths known to be at risk. Random assignment to the treatment or control group was made at the level of the family so that siblings would be assigned to the same group. A quasi-experimental group of juveniles who met the CAR eligibility risk requirements, but lived in other severely distressed neighborhoods, was selected during the second year of the evaluation in cities that continued intake of new CAR participants into the second year. In these comparison neighborhoods, youths eligible for the quasi-experimental sample were identified either by CAR staff, cooperating agencies, or the staff of the middle schools they attended. Baseline interviews with youths and caretakers were conducted between January 1993 and May 1994, during the month following recruitment. The end-of-program interviews were conducted approximately two years later, between December 1994 and May 1996. The follow-up interviews with youths were conducted one year after the program period ended, between December 1995 and May 1997. Once each year, records were collected from the police, courts, and schools. Part 1 provides demographic data on each youth, including age at intake, gender, ethnicity, relationship of caretaker to youth, and youth's risk factors for poor school performance, poor school behavior, family problems, or personal problems. Additional variables provide information on household size, including number and type of children in the household, and number and type of adults in the household. Part 2 provides data from all three youth interviews (baseline, end-of-program, and follow-up). Questions were asked about the youth's attitudes toward school and amount of homework, participation in various activities (school activities, team sports, clubs or groups, other organized activities, religious services, odd jobs or household chores), curfews and bedtimes, who assisted the youth with various tasks, attitudes about the future, seriousness of various problems the youth might have had over the past year and who he or she turned to for help, number of times the youth's household had moved, how long the youth had lived with the caretaker, various criminal activities in the neighborhood and the youth's concerns about victimization, opinions on various statements about the police, occasions of skipping school and why, if the youth thought he or she would be promoted to the next grade, would graduate from high school, or would go to college, knowledge of children engaging in various problem activities and if the youth was pressured to join them, and experiences with and attitudes toward consumption of cigarettes, alcohol, and various drugs. Three sections of the questionnaire were completed by the youths. Section A asked questions about the youth's attitudes toward various statements about self, life, the home environment, rules, and norms. Section B asked questions about the number of times that various crimes had been committed against the youth, his or her sexual activity, number of times the youth ran away from home, number of times he or she had committed various criminal acts, and what weapons he or she had carried. Items in Section C covered the youth's alcohol and drug use, and participation in drug sales. Part 3 provides data from both caretaker interviews (baseline and end-of-program). Questions elicited the caretaker's assessments of the presence of various positive and negative neighborhood characteristics, safety of the child in the neighborhood, attitudes toward and interactions with the police, if the caretaker had been arrested, had been on probation, or in jail, whether various crimes had been committed against the caretaker or others in the household in the past year, activities that the youth currently participated in, curfews set by the caretaker, if the caretaker had visited the school for various reasons, school performance or problems by the youth and the youth's siblings, amount of the caretaker's involvement with activities, clubs, and groups, the caretaker's financial, medical, and personal problems and assistance received in the past year, if he or she was not able to obtain help, why not, and information on the caretaker's education, employment, income level, income sources, and where he or she sought medical treatment for themselves or for the youth. Two sections of the data collection instruments were completed by the caretaker. Section A dealt with the youth's personal problems or problems with others, and the youth's friends. Additional questions focused on the family's interactions, rules, and norms. Section B items asked about the caretaker's alcohol and drug use, and any alcohol and drug use or criminal justice involvement by others in the household older than the youth. Part 4 consists of data from schools, police, and courts. School data include the youth's grades, grade-point average (GPA), absentee rate, reasons for absences, and whether the youth was promoted each school year. Data from police records include police contacts, detentions, violent offenses, drug-related offenses, and arrests prior to recruitment in the CAR program and in Years 1-4 after recruitment, court contacts and charges prior to recruitment and in Years 1-4 after recruitment, and how the charges were disposed.
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Evidence-Based Review of Rape and Sexual Assault Preventive Intervention Programs in the United States, 1990-2003 (ICPSR 4453)

Released/updated on: 2006-12-18
Geographic coverage: United States
Time period: 1990-01-01--2003-06-01
This study was an evidence-based review of sexual assault preventive intervention (SAPI) programs. A total of 67 publications including articles, government reports, and book chapters (excluding dissertations) representing 59 studies met the inclusion criteria and were included in the data abstraction process. In order to be included in the review, the resource had to be an English-language publication, published between 1990 and June 2003, of a SAPI evaluation of a primary or secondary preventive intervention program that targeted people who were adolescent-age or older, and which included outcome measures and a pre-test/post-test or between-group differences design. The findings for the article reviews are presented in evidence tables, for the general population in Part 1 and the evidence tables for individuals with disabilities in Part 2.
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The Impact of Mindfulness-Based Resilience Training on Stress-Related Biological, Behavioral, and Health-Related Outcomes in Law Enforcement Officers, Wisconsin, 2018-2019 (ICPSR 38293)

Released/updated on: 2024-04-25
Geographic coverage: United States, Dane County, Wisconsin
Time period: 2018-03-01--2019-12-31

This mixed-methods randomized controlled trial study, conducted in collaboration with three Dane County (Wisconsin) law enforcement agencies, compared the effects of an 8-week mindfulness training (MT) program relative to a waitlist control (WLC) group on biological, behavioral, and self-report measures of stress and stress-related health outcomes. Across a two-year data collection period, the research team randomly assigned 114 sworn law enforcement officers to MT or WLC groups. Across three timepoints (baseline, post-program, and 3-month follow-up), researchers assessed the impact of MT on perceived stress (Aim 1), physical and mental health outcomes including behaviorally assessed and self-reported sleep quality, cardiovascular risk factors, and symptoms of PTSD, anxiety, and depression (Aim 2), and stress-related biological and behavioral markers (Aim 3), including cortisol output and a behavioral assay of hippocampus function. Data collected as part of this study include quantitative measures obtained during laboratory visits and a week of field data collection, as well as optional semi-structured qualitative interview data.

This collection currently contains the following file types available in zipped package format. Excluding changes made for confidentiality purposes, files have been released as they were received by ICPSR:

  • Summary data: Master data file (nij_masterfile.csv) containing demographics, summed scores from self-report questionnaires, behavioral markers, biomarkers, and mindfulness practice logs; Fitbit activity, heart rate, and sleep data (nij_fitbitSummary.csv); saliva sample collection data (nij_salivaCollectionNotes.csv, nij_salivaQCSpreadsheet.xlsx, nij_salivaryCortCleaned.csv, nij_salivaryCortProcessed.csv, nij_salivaryCortRaw.csv); work event log data (nij_workEventsRaw.xlsx)
  • Raw behavioral data files: for all timepoints, affective go/no-go task data (agnRaw) and mnemonic similarity task data (mstRaw)
  • Summary behavioral data files (agnSummary): for all timepoints, affective go/no-go task data
  • Raw Fitbit data files (fitbitRaw): activity/steps, heart rate, and sleep data for all timepoints
  • Scripts: R, Python, and bash scripts, with readme files, that were used in biomarker and behavioral marker data cleaning/analysis

Qualitative interview data and documentation are not available at this time.

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Interconnecting Positive Behavioral Interventions and Supports (PBIS) and School Mental Health to Improve School Safety, South Carolina and Florida, 2013-2020 (ICPSR 37908)

Released/updated on: 2023-11-16
Geographic coverage: United States, Florida, South Carolina
Time period: 2013-01-01--2020-01-01

Bullying, fighting, and other forms of interpersonal violence occur frequently in elementary schools, and are associated with student distress, poor school functioning, and increases in aggression, delinquency, and other behavior problems. Positive Behavioral Intervention and Supports (PBIS) is a holistic, multi-tiered, evidence-based approach for preventing and reducing aggression and other problem behavior in school. However, the majority of PBIS schools struggle with more intensive interventions, which many students who present aggressive and disruptive behaviors need. School mental health (SMH) offers promise for addressing these limitations in PBIS. However, SMH lacks an implementation structure and as a result a student must effectively be at a crisis level to be referred for services. Because PBIS and SMH have operated separately, the impacts of both initiatives have been limited.

To address these limitations, the Interconnected Systems Framework (ISF) has been developed by leaders from national centers for both initiatives, providing specific guidance on PBIS-SMH interconnection through effective teams, data-based decision making, implementation support for evidence-based practices, and ongoing quality improvement to assure responsiveness to school and student needs. Involving partnerships with school districts and community mental health agencies in two school districts located in South Carolina and Florida, 24 schools implementing PBIS with fidelity were randomly assigned to the three conditions: the ISF, PBIS and SMH, or PBIS alone (8 schools per condition). Data were collected from school records, teacher and student reports, and school implementation teams. The impacts of ISF were compared to the other two conditions on school climate and safety, student exposure to violence, problem behavior and discipline problems, and access to and quality of services.

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LAPD's TEAMS II: The Impact of a Police Integrity Early Intervention System, Los Angeles, California, 2000-2015 (ICPSR 36574)

Released/updated on: 2018-09-17
Geographic coverage: United States, Los Angeles, California
Time period: 2000-01-01--2015-01-01

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 research was an evaluation of the Los Angeles Police Department's (LAPD) Training Evaluation and Management System II (TEAMS II) Early Intervention System conducted by Justice and Security Strategies, Inc. TEAMS II was designed to identify officers at-risk for engaging in future problematic behavior. This system was mandated as part of the Consent Decree (Section II) that was formally entered into on June 15, 2001 between the U.S. Department of Justice and the LAPD. Justice and Security Strategies, Inc. research staff worked with the Information Technology Bureau to obtain and analyze TEAMS II data, conducted informal interviews with officers, sergeants, civilians, command staff, and technologists involved with TEAMS II, and worked with the TEAMS II contractors to examine and provide recommendations.

The data collection includes 3 Stata data files. The concentration analysis dataset (TEAMS-Concentration-Analysis-FINAL-v2.dta) with 143 variables for 15,710 cases, the regression-discontinuity dataset (TEAMS-Regression-Discontinuity-FINAL.dta) with 98 variables for 297,779 cases, and the time series dataset (TEAMS-Time-Series-FINAL.dta) with 43 variables for 192 cases. Demographic variables included as part of this data collection include officer age, gender, ethnicity, education level, and total number of officers employed by demographics.

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Minneapolis Intervention Project, 1986-1987 (ICPSR 9808)

Released/updated on: 2005-11-04
Geographic coverage: Minneapolis, United States, Minnesota
Time period: 1986-01-01--1987-01-01
This collection investigates the impact of increased activity of community intervention projects on the incidence of domestic abuse. In particular, the data provide an opportunity to evaluate the impact of police actions and court-ordered abuser treatment on the continued abuse of victims. The data file includes demographic information such as victim's age, race, and sex, and perpetrator's age, birthdate, relationship to the victim, sex, and physical or mental disabilities. Other variables describe the location and description of the incident, the number and gender of victims and perpetrators, and the outcome of the police intervention, i.e., arrest or nonarrest. Interviews with victims provided information regarding previous history of police intervention for domestic abuse, specific information about the violence suffered and resulting injuries, the frequency and type of abuse suffered in the six months prior to the violent incident in question, the type of police intervention used, and the victim's satisfaction with the responses of police. In addition, the 6- and 12-month interviews contain data regarding the change in the victim's relationship status since the last interview, satisfaction with the relationship, continued abuse and criminal justice involvement, use of support services by the victim or members of the victim's family, and satisfaction with these services.
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National Youth Gang Intervention and Suppression Survey, 1980-1987 (ICPSR 9792)

Released/updated on: 2006-01-12
Geographic coverage: United States
Time period: 1980-01-01--1987-01-01
This survey was conducted by the National Youth Gang Intervention and Suppression Program. The primary goals of the program were to assess the national scope of the gang crime problem, to identify promising programs and approaches for dealing with the problem, to develop prototypes from the information gained about the most promising programs, and to provide technical assistance for the development of gang intervention and suppression programs nationwide. The survey was designed to encompass every agency in the country that was engaged in or had recently engaged in organized responses specifically intended to deal with gang crime problems. Cities were screened with selection criteria including the presence and recognition of a youth gang problem and the presence of a youth gang program as an organized response to the problem. Respondents were classified into several major categories and subcategories: law enforcement (mainly police, prosecutors, judges, probation, corrections, and parole), schools (subdivided into security and academic personnel), community, county, or state planners, other, and community/service (subdivided into youth service, youth and family service/treatment, comprehensive crisis intervention, and grassroots groups). These data include variables coded from respondents' definitions of the gang, gang member, and gang incident. Also included are respondents' historical accounts of the gang problems in their areas. Information on the size and scope of the gang problem and response was also solicited.
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Neighborhood Violence in Pittsburgh, Pennsylvania, 1996-2007 (ICPSR 28441)

Released/updated on: 2012-09-24
Geographic coverage: United States, Pennsylvania, Pittsburgh
Time period: 1996-01-01--2007-01-01
This study assessed the implementation and impact of the One Vision One Life (OVOL) violence-prevention strategy in Pittsburgh, Pennsylvania. In 2003, the rise in violence in Pittsburgh prompted community leaders to form the Allegheny County Violence Prevention Imitative, which became the OVOL program. The OVOL program sought to prevent violence using a problem-solving, data-driven model to inform how community organizations and outreach teams respond to homicide incidents. The research team examined the impact of the OVOL program on violence using a quasi-experimental design to compare violence trends in the program's target areas before and after implementation to (1) trends in Pittsburgh neighborhoods where One Vision was not implemented, and (2) trends in specific nontarget neighborhoods whose violence and neighborhood dynamics One Vision staff contended were most similar to those of target neighborhoods. The Pittsburgh Bureau of Police provided the violent-crime data, which the research team aggregated into monthly counts. The Pittsburgh Department of City Planning provided neighborhood characteristics data, which were extracted from the 2000 Census. Monthly data were collected on 90 neighborhoods in Pittsburgh, Pennsylvania from 1996 to 2007, resulting in 12,960 neighborhood-by-month observations.
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Neuropsychological and Emotional Deficits as Predictors of Correctional Treatment Response in Maryland, 2003-2005 (ICPSR 20349)

Released/updated on: 2008-03-31
Geographic coverage: United States, Maryland
Time period: 2003-03-01--2005-12-01
The study was designed to elucidate underlying neuropsychological and emotional regulatory mechanisms in variable responses to a cognitive-behavioral therapy (CBT) program among prison inmates. This study tested the hypotheses that performance deficits in executive cognitive function (ECF) tasks and emotional responses will characterize aggressive and disruptive inmates and predict treatment response. All subjects were examined using noninvasive behavioral, psychological, ECF, and hormone tests. The data contain a total of 232 cases. Inmates volunteering to participate in the cognitive-behavioral therapy (CBT) program offered by the Maryland correctional system were recruited from three facilities using a pseudo-random selection procedure during intake into the program. Consenting inmates received an extensive baseline testing battery of several complementary dimensions of higher order neuropsychological functions as well as conditions that influence them: (1) three ECF tasks and one emotional perception task, (2) collection of salivary cortisol during an acute stress task and the Symptom Checklist 90 (SCL-90) taken beforehand, (3) a short general neuropsychological test, (4) three psychological questionnaires, (5) an historical inventory to assess prior drug use and child and family background, and (6) a treatment readiness, responsivity, and gain scale. An events inventory and a success inventory were also administered. Several additional tests were administered repeatedly throughout treatment. A record review was conducted after program completion to ascertain incidents of institutional misconduct as well as treatment performance outcomes. Variables include IQ, demographics, background information, prior drug use, early trauma, psychopathy, aggression, stressful events, success, reactions to provocation, treatment readiness, emotional perception/regulation, executive cognitive performance, cortisol measures, treatment gain, treatment responsivity, treatment completion, Maryland Offender Based State Correctional Information System (OBSCIS) data, institutional infractions, segregations, and several other computed variables.
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Offender Characteristics, Offense Mix, and Escalation in Domestic Violence in Colorado Springs, Colorado, Miami-Dade, Florida, Omaha, Nebraska, Charlotte, North Carolina, and Milwaukee, Wisconsin, 1987-1989 (ICPSR 4454)

Released/updated on: 2007-02-06
Geographic coverage: North Carolina, Milwaukee, Omaha, Charlotte, United States, Colorado, Florida, Colorado Springs, Wisconsin, Nebraska
Time period: 1987-01-01--1989-01-01
Using data from five Spouse Assault Replication Program (SARP) sites, this study examined the extent to which domestic violence offenders exhibit a specialized proclivity toward violence and the extent to which attack severity escalates, de-escalates, or stays about the same over time. The specialization question was examined using official arrest records from the Charlotte, North Carolina, Colorado Springs, Colorado, Milwaukee, Wisconsin, and Omaha, Nebraska sites. Escalation was examined using victim interview data from the Charlotte, Milwaukee, Omaha, and Miami-Dada, Florida sites. This collection consists of 18 SAS setup files used to recode the variables from the original datasets, organized in five groups, by city of each data collection site. This collection does not contain the original data files, themselves.
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Policing by Injunction: Problem-Oriented Dimensions of Civil Gang Abatement in the State of California, 1987-2001 (ICPSR 3583)

Released/updated on: 2006-03-30
Geographic coverage: United States, California
Time period: 1987-10-26--2001-06-30
This study examined whether civil gang abatement is consistent with the model of problem-oriented intervention. Civil gang abatement is a legal strategy that employs the civil remedy of the preventive injunction to address persistent public nuisances caused by gangs in specific neighborhoods. This study focused on injunction initiatives, which are efforts by prosecutors to acquire a preliminary injunction against a gang, regardless of the decision by the court. The researcher examined all identified gang injunction cases filed with the Superior Court of California from October 1987 through June 2001. Data on gang activities that led to efforts to obtain injunctions were gathered from court records, and additional data were gathered through surveys of the prosecutors involved in each injunction initiative. Questions in the survey covered the nature of the gang problem, the entity responsible for initiating the effort to get an injunction, specific events that triggered the initiative and influenced it after initiation, the existence of other interventions or programs conducted in conjunction with the initiative, the prosecutors' perceptions of the nature and impact of community involvement, and information on community entities that supported and opposed the initiatives.
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Promoting Officer Integrity Through Early Engagements and Procedural Justice in Seattle, Washington, 2013 (ICPSR 35508)

Released/updated on: 2017-06-27
Geographic coverage: Seattle, United States, Washington

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.

For this study, researchers conducted an experimental evaluation of a training program aimed at promoting the use of procedural justice by officers in the Seattle Police Department (SPD). After identifying eligible officers using a specially designed High Risk Circumstance (HRC) model, researchers arranged non-disciplinary supervisory meetings for participants in which procedural justice behaviors were modeled. Participating officers were then asked to fill out comment cards about the experience.

Using the control and engagement groups, researchers evaluated the impact that procedural justice training had on a number of outcomes including arrests, warnings and citations, use of force, and citizen complaints. In addition to participant comment cards, researchers assessed outcomes by analyzing the administrative data collected by the Seattle Police Department.

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A Randomized Impact Evaluation of the No Bully System, California, 2015-2017 (ICPSR 37268)

Released/updated on: 2019-05-28
Geographic coverage: United States, California
Time period: 2015-09-01--2017-06-30

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.

Bullying affects large numbers of U.S. students in elementary schools and is associated with short and long-term harms for both victims and bullies. Although prevention is critical, schools also need effective interventions for dealing with bullying once it occurs. Funded by the National Institute of Justice, and in collaboration with the Oakland Unified School District and No Bully, WestEd conducted a two-year study of the impacts of the No Bully System (NBS) - a set of interventions designed to activate adult and peer support systems within the school for the targets of bullying. No Bully trains staff to prevent and interrupt student harassment and bullying and ensure school-wide antibullying policies are in place. The core component of NBS is the Solution Team where a trained adult facilitator (Solution Coach) brings together a group of 6-8 students (Solution Team) that includes the bully or bullies, bystanders and pro-social peers, and leads the team through a series of three brief meetings to end the bullying of one of their peers by cultivating empathy and developing peer-driven solutions. The target is not included in the initial meetings though s/he is invited to attend the final session.

The collection contains 2 SPSS data files: NoBully_ST-Log-Data_final_archive.sav (n=94; 47 variables) and No-Bully_Survey-Data_final.sav (n=6410; 204 variables).

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Reintegrative Shaming Experiments (RISE) in Australia, 1995-1999 (ICPSR 2993)

Released/updated on: 2006-03-30
Geographic coverage: Australia
Time period: 1995-01-01--1999-01-01
The Reintegrative Shaming Experiments (RISE) project compared the effects of standard court processing with the effects of a restorative justice intervention known as conferencing for four kinds of cases: drunk driving (over .08 blood alcohol content) at any age, juvenile property offending with personal victims, juvenile shoplifting offenses detected by store security officers, and youth violent crimes (under age 30). Reintegrative shaming theory underpins the conferencing alternative. It entails offenders facing those harmed by their actions in the presence of family and friends whose opinions they care about, discussing their wrongdoing, and making repayment to society and to their victims for the costs of their crimes, both material and emotional. These conferences were facilitated by police officers and usually took around 90 minutes, compared with around ten minutes for court processing time. The researchers sought to test the hypotheses that (1) there would be less repeat offending after a conference than after a court treatment, (2) victims would be more satisfied with conferences than with court, (3) both offenders and victims would find conferences to be fairer than court, and (4) the public costs of providing a conference would be no greater than, and perhaps less than, the costs of processing offenders in court. This study contains data from ongoing experiments comparing the effects of court versus diversionary conferences for a select group of offenders. Part 1, Administrative Data for All Cases, consists of data from reports by police officers. These data include information on the offender's attitude, the police station and officer that referred the case, blood alcohol content level (drunk driving only), offense type, and RISE assigned treatment. Parts 2-5 are data from observations by trained RISE research staff of court and conference treatments to which offenders had been randomly assigned. Variables for Parts 2-5 include duration of the court or conference, if there was any violence or threat of violence in the court or conference, supports that the offender and victim had, how much reintegrative shaming was expressed, the extent to which the offender accepted guilt, if and in what form the offender apologized (e.g., verbal, handshake, hug, kiss), how defiant or sullen the offender was, how much the offender contributed to the outcome, what the outcome was (e.g., dismissed, imprisonment, fine, community service, bail release, driving license cancelled, counseling program), and what the outcome reflected (punishment, repaying community, repaying victims, preventing future offense, restoration). Data for Parts 6 and 7, Year 0 Survey Data from Non-Drunk-Driving Offenders Assigned to Court and Conferences and Year 0 Survey Data from Drunk-Driving Offenders Assigned to Court and Conferences, were taken from interviews with offenders by trained RISE interview staff after the court or conference proceedings. Variables for Parts 6 and 7 include how much the court or conference respected the respondent's rights, how much influence the respondent had over the agreement, the outcome that the respondent received, if the court or conference solved any problems, if police explained that the respondent had the right to refuse the court or conference, if the respondent was consulted about whom to invite to court or conference, how the respondent was treated, and if the respondent's respect for the justice system had gone up or down as a result of the court or conference. Additional variables focused on how nervous the respondent was about attending the court or conference, how severe the respondent felt the outcome was, how severe the respondent thought the punishment would be if he/she were caught again, if the respondent thought the court or conference would prevent him/her from breaking the law, if the respondent was bitter about the way he/she was treated, if the respondent understood what was going on in the court or conference, if the court or conference took account of what the respondent said, if the respondent felt pushed around by people with more power, if the respondent felt disadvantaged because of race, sex, age, or income, how police treated the respondent when arrested, if the respondent regretted what he/she did, if the respondent felt ashamed of what he/she did, what his/her family, friends, and other people thought of what the respondent did, and if the respondent had used drugs or alcohol the past year. Demographic variables in this data collection include offender's country of birth, gender, race, education, income, and employment.
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Research-Based Practice Guide to Address Gang Violence, 9 U.S. states, 2018-2021 (ICPSR 38327)

Released/updated on: 2022-09-14
Geographic coverage: United States
Time period: 2018-10-01--2021-12-31

The project focused specifically on strategies and approaches explicitly intended to reduce gun-related violence committed by young people between the ages of 10 and 25 who may also be associated with gangs/groups, including interventions that solely or primarily serve youth. The study team did not focus on all strategies designed to reduce youth violence, nor on gang prevention and intervention efforts not expressly intended to reduce gun violence and homicide. Based on this framing, the study team focused on interventions that are immediate responses to an acute problem, rather than those that address risk factors associated with violence broadly. This work drew on three main models of interventions: Spergel Model of Gang Intervention and Suppression ("Spergel")/Office of Juvenile Justice and Delinquency Prevention (OJJDP) Comprehensive Gang Model (CGM) intervention models, focused deterrence models, and public health models. Both the review of literature and scan of practice include some interventions that do not fit into any of these models.

The review of literature included identification and synthesis of research on the implementation and impact of relevant violence prevention, reduction, and control strategies. The literature review only included interventions that have published research about their efficacy. The scan of practice identified 14 interventions and conducted 13 virtual site visits including interviews and observations. Site selection was based on criteria and with input from a group of subject-matter experts, National Institute of Justice (NIJ), and OJJDP. The scan of practice was not a comprehensive scan and did not include a representative sample by type or location of intervention.

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A Roadmap to Evidence-Based School Safety: Safe Communities Safe Schools, Colorado, 2016-2020 (ICPSR 37913)

Released/updated on: 2023-03-29
Geographic coverage: United States, Colorado
Time period: 2016-01-01--2020-01-01

Researchers from the University of Colorado Boulder's Center for the Study and Prevention of Violence (CSPV) partnered with educators in 46 middle schools to implement Safe Communities Safe Schools (SCSS). SCSS seeks to prevent and reduce behavioral incidents, address mental and behavioral health concerns, and increase prosocial behavior in the school setting through three core program components: developing a functioning multidisciplinary school team, building capacity around data use, and selecting and implementing evidence-based programs. The study explored research questions in three areas: readiness (whether schools met baseline criteria and experienced changes in readiness over time), implementation (whether the SCSS model was implemented as intended; whether it is feasible, acceptable, and effective when implemented schoolwide), and associated outcomes (effects on school climate, safety, related behavioral and mental health indicators, and academic outcomes). To explore questions in these three areas, CSPV and external evaluators from American Institutes for Research conducted a mixed-methods randomized control trial with a staggered implementation design using qualitative data (open-ended questions on implementation surveys, focus groups) and quantitative data (staff and student school climate data, attendance/truancy rates, and suspension rates, and academic achievement data).

This collection is organized into 12 parts and includes administrative school record data, student and staff climate surveys, and fidelity data. School record data from years 1 and 2 of the study include school-level attendance, truancy, and suspension rates, as well as student-level assessment data. Qualitative focus group data is not currently included in the collection.

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School and Family Engagement: Trauma-Informed (SAFE-TI), Bozeman, Montana, 2014-2019 (ICPSR 37481)

Released/updated on: 2022-04-28
Geographic coverage: Montana, United States, Bozeman
Time period: 2014-01-01--2019-01-01
This study involved implementing and evaluating a project built on multi-agency collaboration and a randomized controlled trial of multi-tiered, trauma-informed, evidence-based practices in one high school, two middle schools, and eight elementary schools in Bozeman, Montana. The School and Family Engagement: Trauma-Informed (SAFE-TI) project comprised a package of six varied interventions with the potential to impact discipline, truancy, recidivism, aggression, risk-taking, and suicidal ideation or attempts, and was tested relative to treatment as usual. Quantitative data collected included student absences and safety-related behavior. Analysis was performed at the school building level.
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Shelby County School District Comprehensive School Safety Initiative, Tennessee, 2017-2020 (ICPSR 39092)

Released/updated on: 2025-07-10
Geographic coverage: United States, Tennessee, Memphis
Time period: 2017-01-01--2020-01-01

This study used a school-randomized design to evaluate the implementation, outcomes, and cost-effectiveness of two school safety strategies in Shelby County Middle Schools (SCMS). The school safety strategies were evaluated in terms of cost, cost-effectiveness, reduction in student violence and misbehavior, and the minimization of the severity of negative outcomes. Schools were randomly assigned into three groups. One group received Positive Behavioral Interventions and Supports (PBIS) representing the treatment as usual (TAU) control group. The second group received student-focused school safety (SFSS) interventions. The third group received comprehensive school safety (CHSS) strategies.

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State Strategic Planning Under the Drug Control and System Improvement Formula Grant Program in the United States, 1990 (ICPSR 9748)

Released/updated on: 2006-01-18
Geographic coverage: United States
This evaluation of the Drug Control and System Improvement Formula Grant Program focuses on the federal-state relationship and on the drug-related, crime-combat strategies that states must develop in order to receive federal aid. The primary goals of the project were to (1) describe state-established strategic planning processes, (2) evaluate the strategies, (3) report on state reactions to the program, and (4) make recommendations for improvement in strategic planning processes. Five-state, on-site observation of planning processes and a mail survey of all states and territories participating in the program were conducted, as well as a review of all strategy submissions. Variables in Part 1 include the Formula Grant Program's role in the state and its relationship with other agencies, policy boards, and working groups, the roles that these agencies play in Bureau of Justice Assistance (BJA) strategy, funds allocated to local criminal justice programs, and criteria used in selecting geographical areas of greatest need. Variables from Part 2 relate to the variety and use of state criminal justice data, difficulties in obtaining such data, federal grant requirements, allocation of subgrants, and input of various individuals and agencies in different stages of BJA strategy development.
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Testing the Efficacy of Judicial Monitoring Using a Randomized Trial at the Rochester, New York Domestic Violence Courts, 2006-2009 (ICPSR 34383)

Released/updated on: 2016-04-12
Geographic coverage: Rochester (New York), New York (state)
Time period: 2006-10-01--2009-12-31

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.

The purpose of the study was to determine the effects of intensive judicial monitoring on offender compliance with court orders and perpetration of future violence. Offenders were processed in either of two specialized domestic violence courts based in Rochester, New York between October 2006 and December 2009. Study-eligible defendants had to be either (1) convicted and sentenced to a conditional discharge or probation or (2) disposed with an adjournment in contemplation of dismissal. Eligible defendants also had to be ordered to participate in a program (e.g., batterer program, substance abuse treatment). Once an eligible plea/disposition was entered, court staff randomly assigned defendants to either Group 1 (monitoring plus program, n = 77) or Group 2 (program only/no monitoring, n = 70). All of the offenders included in the sample were male. Offender interviews (n = 39) were completed between March 2008 and July 2010. The research intern present in court for compliance calendars approached offenders assigned to one of the two study groups to ask them to participate in the research interview on their last court appearance on the instant case (i.e., at successful dismissal from on-going monitoring or at re-sentencing). Victim interviews (n = 10) were conducted six months and one year post-offender disposition. Victims were contacted by staff from Alternatives for Battered Women (ABW), a local victim advocacy agency that was already in contact with many of the women coming through the domestic violence court.

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Testing the Impact of Batterer Intervention Programs and Court Monitoring in the Bronx [New York City, New York], 2002-2004 (ICPSR 21900)

Released/updated on: 2008-04-21
Geographic coverage: New York City, New York, United States
Time period: 2002-07-23--2004-02-27
The purpose of this study was to provide a definitive test of whether batterer programs and varying intensities of judicial monitoring reduce reoffending among domestic violence offenders. Study enrollment took place between July 23, 2002, through February 27, 2004. In Part 1, Batterer Program Experiment Data, convicted male domestic violence offenders from court parts AP10 (Pretrial Appearances) or TAP2 (Trials) of the Bronx Misdemeanor Domestic Violence Court were randomly assigned into one of four experimental conditions. The four conditions were batterer program plus monthly judicial monitoring (n = 102), batterer program plus graduated monitoring (n = 100), monthly monitoring only (n = 109), and graduated monitoring only (n = 109). Defendants assigned to a batterer program completed either the Domestic Violence Accountability Program (DVAP) run by Safe Horizon or the Men's Choices Program run by the Fordham Tremont Community Mental Health Center. The offenders were tracked for at least 12 months after sentencing, and for up to 18 months for most of the men, to determine whether they fulfilled the conditions of their sentence, were rearrested for domestic violence, or were reported by the victim to have engaged in new incidents of abuse. Using each offender's New York State criminal identification number, complete criminal record files, including prior criminal history and recidivism, were obtained from the New York State Division of Criminal Justice Services (DCJS). Victims were interviewed about new domestic incidents committed within one year of sentencing. In Part 2, Monitoring Experiment Data, a quasi-experimental study using propensity score matching compared recidivism outcomes between the randomized offenders in Part 1 and a control group of conditional discharge (CD) offenders convicted of identical offenses, but who, as a result of the normal sentencing process, received neither a batterer program nor any form of monitoring. The propensity score predicted the probability of inclusion in the randomized trial (Part 1) sample, based not on actual membership in that sample, but on the statistical probability of membership in it, as computed from the observed set of background characteristics. Each offender in the randomized trial was then matched to the offender in the CD only group with the nearest propensity score. Sometimes multiple offenders from the the initial trial were matched to the same CD only offender. Variables in both Part 1 and Part 2 of the data set include demographic variables for both the defendants and victims, defendant arrest history, current sentence, assignment to a batterer program, type of judicial monitoring, and victim reports of new incidents of violence after sentencing.