Datasets
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A Longitudinal Investigation of Trauma Exposure, Retraumatization, and Post-Traumatic Stress of Justice-Involved Adolescents [Maricopa County, AZ and Philadelphia County, PA], 2000-2010
This study examined the evolution of exposure to violence and psychological distress among adolescents using a sample of 1,354 male and female youths who completed a baseline... -
National Youth Gang Intervention and Suppression Survey, 1980-1987
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... -
Study of Tribal and Alaska Native Juvenile Justice Systems in The United States, 1990
This data collection focuses on juvenile justice systems administered by federally recognized Indian tribes throughout the United States. Responses were received from 93 tribes... -
Delinquency in a Birth Cohort II: Philadelphia, 1958-1988
The purpose of this data collection was to follow a birth cohort born in Philadelphia during 1958 with a special focus on delinquent activities as children and as adults. The... -
Easy Access to the Census of Juveniles in Residential Placement
The Census of Juveniles in Residential Placement is administered by the U.S. Bureau of the Census for the Office of Juvenile Justice and Delinquency Prevention. This data... -
Easy Access to NIBRS: Victims of Domestic Violence
This OJJDP supported data analysis tool allows users to analyze state-level data on victims of domestic violence based on information collected by the FBI's National Incident-... -
Foreign Agent Registration Act eFile System
The Foreign Agent Registration Act (FARA) eFile System is a document management system that tracks persons acting as agents of foreign principals and disclosure of their... -
A Randomized Impact Evaluation of Capturing Kids' Hearts, South Carolina, 2016-2018
Funded by the National Institute of Justice, and in collaboration with the Flippen Group, the South Carolina Department of Education, and the districts of Charleston,... -
Testing and Validating Financial Measures with Intimate Partner Violence Survivors, New Jersey, New York, and Puerto Rico, 2018-2020
Economic empowerment is a promising intervention to address intimate partner violence (IPV). Recently, financial education programs have been developed and tested with survivors... -
Enhancing School Resource Officers Effectiveness through Online Professional and Job Embedded Coaching, Miami-Dade County, Florida, 2018-2020
This pilot project was aimed at promoting the skills of School Resource Officers, through an innovative online professional development platform. Conducted in partnership with... -
Evidence-Based Screening and Assessment: A Randomized Trial of a Validated Assessment Tool in Three New York City Drug Courts, 2011-2015
With funding from the National Institute of Justice, the Center for Court Innovation examined the impact of introducing an evidence-based risk-need assessment and treatment... -
Cross-Site Evaluation of the Bureau of Justice Assistance Second Chance Act Adult Offender Reentry Demonstration Programs, United States, 2011-2016
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... -
Project on Human Development in Chicago Neighborhoods (PHDCN): Census Tract Crosswalk, 1994-2002
The Project on Human Development in Chicago Neighborhoods (PHDCN) is a large-scale, interdisciplinary study of how families, schools, and neighborhoods affect child and... -
Police Officer Learning, Mentoring, and Racial Bias in Traffic Stops, Syracuse, New York, 2006-2009
This project is concerned with understanding the determinants of racial bias in police traffic stops and in the city of Syracuse, New York. Using an officer-level panel of data... -
Dynamic, Graph-Based Risk Assessments for the Detection of Violent Extremist Radicalization Trajectories Using Large Scale Social and Behavioral Data, United States, Canada, United Kingdom, Germany, 1994-2020
This project examines the trajectory of radicalization of jihadists and Incels with two broad objectives in mind. First, to develop new integrated computational technology that... -
Understanding the Impact of School Safety on the High School Transition Experience: From Etiology to Prevention, Flint, Michigan, 2016
This is a multi-method study of school violence and victimization during the transition to high school. This study has two major data collection efforts. First, a full... -
Optimizing Video Surveillance in Correctional Settings, Minnesota, 2015-2019
The Urban Institute and the Minnesota Department of Corrections (MnDOC) attempted to improve the surveillance system in two state correctional facilities: Stillwater (STW) and... -
Developing a Taxonomy To Understand and Measure Outcomes of Success in Community-Based Elder Mistreatment Interventions, New York City, New York, 2018-2019
Research tools available to help advance knowledge of effective community-based elder mistreatment (EM) interventions are limited. The field lacks an understanding of what... -
Examining the Effectiveness of Indigent Defense Team Services: A Multisite Evaluation of Holistic Defense in Practice, Kentucky, Minnesota, Rhode Island, 2015-2018
The goals of this project were to: describe the implementation of holistic defense principles in three indigent defense programs; measure each program's impact on pretrial court... -
Impacts of Social Proximity to Bias Crime Among Compact of Free Association (COFA)-Migrants in Hawaii, 2017-2018
This study utilized respondent-driven sampling (RDS) among Compact of Free Association (COFA)-migrants in Hawaii to explore the harms of bias crimes on migrant communities. To...