12 datasets found
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Federal
Minimum Legal Drinking Age and Crime in the United States, 1980-1987 recent views
Department of Justice —
This collection focuses on how changes in the legal drinking age affect the number of fatal motor vehicle accidents and crime rates. The principal investigators... -
Federal
Age Cohort Arrest Rates, 1970-1980 recent views
Department of Justice —
The data for this collection were gathered from the 1970 and 1980 Censuses and the Uniform Crime Reports for 1970 through 1980. The unit of analysis in this data... -
Federal
Race and Drug Arrests: Specific Deterrence and Collateral Consequences, 1997-2009 recent views
Department of Justice —
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,... -
Federal
Effects of Local Sanctions on Serious Criminal Offending in Cities with Populations Over 100,000, 1978-1983: [United States] recent views
Department of Justice —
These data assess the effects of the risk of local jail incarceration and of police aggressiveness in patrol style on rates of violent offending. The collection... -
Federal
Intimate Partner Homicide in California, 1987-2000 recent views
Department of Justice —
Since 1976, the United States has witnessed a steady and precipitous decline in intimate partner homicides. This study builds on the work of Dugan et al. (1999, 2000)... -
Federal
Forensic Evidence and Criminal Justice Outcomes in Sexual Assault Cases in Massachusetts, 2008-2012 recent views
Department of Justice —
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,... -
Federal
The Prevalence and Nature of Intra-and Inter-group Violence in an Era of Social and Demographic Change, 2000-2014 [UNITED STATES] recent views
Department of Justice —
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,... -
Federal
Arrests As Communications to Criminals in St. Louis, 1970, 1972-1982 recent views
Department of Justice —
This data collection was designed to assess the deterrent effects over time of police sanctioning activity, specifically that of arrests. Arrest and crime report data... -
Federal
Optimizing the Use of Video Technology to Improve Criminal Justice Outcomes, Milwaukee, WI, 2017-2018 recent views
Department of Justice —
The goal of this project was to analyze the collaboration between the Urban Institute and Milwaukee Police Department (MPD) to develop a plan to optimize MPD's public... -
Federal
Case Outcomes Following Investigative Interviews of Suspected Victims of Child Sexual Abuse in Salt Lake City and County, Utah, 1994-2000 recent views
Department of Justice —
The purpose of this study was to examine whether the National Institute of Child Health and Human Development (NICHD) Investigative Interview Protocol impacted child... -
Federal
LAPD's TEAMS II: The Impact of a Police Integrity Early Intervention System, Los Angeles, California, 2000-2015 recent views
Department of Justice —
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,... -
Federal
Drugs and Crime in Public Housing, 1986-1989: Los Angeles, Phoenix, and Washington, DC recent views
Department of Justice —
This study investigates rates of serious crime for selected public housing developments in Washington, DC, Phoenix, Arizona, and Los Angeles, California, for the...
12 datasets found