77 datasets found
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Federal
Age-by-Race Specific Crime Rates, 1965-1985: [United States]
Department of Justice —
These data examine the effects on total crime rates of changes in the demographic composition of the population and changes in criminality of specific age and race... -
Federal
Characteristics and Movement of Felons in California Prisons, 1851-1964
Department of Justice —
Felons in the California prison system are documented in this data collection. The data are arranged by year and type of movement within the prison system, and... -
Federal
Evaluating a Driving While Intoxicated (DWI) Night Drug Court in Las Cruces, New Mexico, 1997-1998
Department of Justice —
The purpose of this study was twofold. First, researchers wanted to assess the benefits of the driving while intoxicated (DWI) drug court established in the Las... -
Federal
Impact of Forensic Evidence on the Criminal Justice Process in Five Sites in the United States, 2003-2006
Department of Justice —
The purpose of the study was to investigate the role and impact of forensic science evidence on the criminal justice process. The study utilized a prospective... -
Federal
Supervised Pretrial Release Programs, 1979-1982: Miami, Milwaukee, and Portland
Department of Justice —
This data collection effort was designed to assess the effects of different types of supervised pretrial release (SPR). Four major types of effects were examined: (1)... -
Federal
Illegal Immigration and Crime in San Diego and El Paso Counties, 1985-1986
Department of Justice —
This study was conducted to examine whether a rising crime rate in El Paso, Texas and San Diego, California in 1986 could be attributed to, among other factors, the... -
Federal
Police Arrest Decisions in Intimate Partner Violence Cases in the United States, 2000 and 2003
Department of Justice —
The purpose of the study was to better understand the factors associated with police decisions to make an arrest or not in cases of heterosexual partner violence and... -
Federal
Operation Hardcore [Crime] Evaluation: Los Angeles, 1976-1980
Department of Justice —
This evaluation was developed and implemented by the Los Angeles District Attorney's Office to examine the effectiveness of specialized prosecutorial activities in... -
Federal
Criminal Justice Response to Victim Harm in the United States, 1981
Department of Justice —
This data collection examines the ways in which victim harm affects decisions regarding arrest, prosecution, and sentencing, and the impact of these decisions on the... -
Federal
Police Use of Force in Metro-Dade, Florida, and Eugene and Springfield, Oregon, 1993-1995
Department of Justice —
This study gathered data on police use of force in Metro-Dade, Florida, and Eugene and Springfield, Oregon. The study differed from previous research in that it... -
Federal
Impact of Community Policing at the Street Level: An Observational Study in Richmond, Virginia, 1992
Department of Justice —
This study's purpose was twofold: to investigate the nature of police patrol work in a community policing context and to field-test data collection instruments... -
Federal
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
Department of Justice —
Using data from five Spouse Assault Replication Program (SARP) sites, this study examined the extent to which domestic violence offenders exhibit a specialized... -
Federal
Evaluation of the Maricopa County [Arizona] Demand Reduction Program, 1989-1991
Department of Justice —
These data were collected to evaluate the Demand Reduction Program, a program initiated in Maricopa County, Arizona, in 1989 to combat drug abuse. A consortium of... -
Federal
Forensic Evidence in Homicide Investigations, Cleveland, Ohio, 2008-2011
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
National Evaluation of the Arrest Policies Program Under the Violence Against Women Act (VAWA), 1996-2000
Department of Justice —
This study was undertaken to evaluate the impact of the Arrest Policies Program, funded by the Violence Against Women Office (VAWO), on criminal justice system... -
Federal
Forensic Evidence and the Police, 1976-1980
Department of Justice —
This data collection focuses on adult cases of serious crime such as homicide (and related death investigations), rape, robbery, aggravated assault/battery, burglary,... -
Federal
Comparative Evaluation of Court-Based Responses to Offenders with Mental Illnesses, Cook County, Illinois, 1953-2014
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
Police Documentation of Drunk Driving Arrests, 1984-1987: Los Angeles, Denver, and Boston
Department of Justice —
These data measure the effects of blood alcohol content coupled with officer reports at the time of arrest on driving while intoxicated (DWI) case outcomes (jury... -
Federal
Matching Treatment and Offender: North Carolina, 1980-1982
Department of Justice —
These data were gathered in order to evaluate the implications of rational choice theory for offender rehabilitation. The hypothesis of the research was that income-... -
Federal
Evaluation of a Centralized Response to Domestic Violence by the San Diego County Sheriff's Department Domestic Violence Unit, 1998-1999
Department of Justice —
This study examined the implementation of a specialized domestic violence unit within the San Diego County Sheriff's Department to determine whether the creation of...
77 datasets found