From 2016 through 2020, Child Trends, in partnership with the D.C. Office of Human Rights and the D.C. Office of the State Superintendent of Education, and with funding from the...

This national survey was designed to collect information on police departmental policies and practices pertaining to the use of physical force--both deadly and less than lethal...

This data collection offers information on socioeconomic and demographic characteristics of synthetic drug users, characteristics of synthetic drug use such as frequency and...

The purpose of this study was to evaluate a comprehensive, research-based framework of recommended practices for integrating police into the educational environment. This...

The national evaluation of the Legal Assistance for Victims (LAV) program had three main objectives: (1) to document the range of local activities and programs supported by the...

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...

This data collection provides detailed comparative information about the structure, policies, and procedures of state-wide trial and appellate court systems for the 50 states,...

This data collection examines the interrelationships among drug/alcohol use, childhood sexual or physical abuse, and encounters with the juvenile justice system. To identify...

This study examined various ways states approach and sanction sex crimes (i.e., child sexual abuse, incest, and sexual assault) and sex offenders. The aim of the study was to...

The Project on Human Development in Chicago Neighborhoods (PHDCN) is a large-scale, interdisciplinary study of how families, schools, and neighborhoods affect child and...

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...

The use of common operational picture (COP) technology can give law enforcement and its public safety response partners the capacity to develop a shared situational awareness to...

The purpose of this study was to examine caseflow management in order to reduce delays in urban trial courts. The data contain information from court records that reached...

This survey probed the needs and problems facing local criminal justice practitioners. Within each sampled county, survey questionnaires were distributed to the police chief of...

The ultimate purpose of the study was to test whether court-mandated counseling reduced the likelihood of repeat violence by men convicted of misdemeanor domestic violence....

A different model of justice is assumed to be reflected in the prosecution of adolescents in juvenile jurisdictions compared to criminal jurisdictions, with a juvenile justice...

This data collection includes information on robberies and burglaries in two cities, Jacksonville, Florida, and San Diego, California. The unit of analysis is defendants in...

The purpose of this data collection was to evaluate the effectiveness of judicial intervention and varying degrees of sanction severity by comparing persons who have been...

This data collection contains information about the victimization of District of Columbia residents. The primary objective was to measure the extent of crime in the District of...

This study reexamines REPEAT COMPLAINT ADDRESS POLICING: TWO FIELD EXPERIMENTS IN MINNEAPOLIS, 1985-1987 (ICPSR 9788). The original Repeat Complaint Address Policing (RECAP)...