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Federal
Police Departments, Arrests and Crime in the United States, 1860-1920
Department of Justice —
These data on 19th- and early 20th-century police department and arrest behavior were collected between 1975 and 1978 for a study of police and crime in the United... -
Federal
Keeping the Peace: Police Discretion and the Mentally Disordered in Chicago, 1980-1981
Department of Justice —
For this data collection, information on police-citizen encounters was collected to explore the peacekeeping functions of the police and their handling of encounters... -
Federal
Effects of "United States vs. Leon" on Police Search Warrant Practices, 1984-1985
Department of Justice —
This data collection examines the impact of the Supreme Court decision in "UNITED STATES VS. LEON" on police search warrant applications in seven jurisdictions. For... -
Federal
Police Response to Street Gang Violence in California: Improving the Investigative Process, 1985
Department of Justice —
This data collection examines gang and non-gang homicides as well as other types of offenses in small California jurisdictions. Data are provided on violent gang... -
Federal
Crime Stoppers: A National Evaluation of Program Operations and Effects, [United States], 1984
Department of Justice —
The goal of this data collection was to answer three basic questions about the Crime Stoppers (CS) program, a program encouraging citizen involvement in averting... -
Federal
Systems Change Analysis of Sexual Assault Nurse Examiner (SANE) Programs in One Midwestern County of the United States, 1994-2007
Department of Justice —
The purpose of this study was to determine whether adult sexual assault cases in a Midwestern community were more likely to be investigated and prosecuted after the... -
Federal
Deterrent Effects of Arrests and Imprisonment in the United States, 1960-1977
Department of Justice —
Emerging from the tradition of econometric models of deterrence and crime, this study attempts to improve estimates of how crime rates are affected by the... -
Federal
National Assessment of Criminal Justice Needs, 1983: [United States]
Department of Justice —
In 1983, the National Institute of Justice sponsored a program evaluation survey by Abt Associates that was designed to identify the highest priority needs for... -
Federal
Juvenile Delinquency and Adult Crime, 1948-1977 [Racine, Wisconsin]: Three Birth Cohorts
Department of Justice —
This data collection contains information on juvenile delinquency and adult crime for three birth cohorts born in 1942, 1949, and 1955 in Racine, Wisconsin. These... -
Federal
National Crime Surveys: Cities Attitude Sub-Sample, 1972-1975
Department of Justice —
This subsample of the national crime surveys consists of data on personal and household victimization for persons aged 12 and older in 26 major United States cities... -
Federal
Sanctions in the Justice System, 1942-1977: The Effects on Offenders in Racine, Wisconsin
Department of Justice —
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... -
Federal
Statewide Study of Stalking and Its Criminal Justice Response in Rhode Island, 2001-2005
Department of Justice —
The research team collected data from statewide datasets on 268 stalking cases including a population of 108 police identified stalking cases across Rhode Island... -
Federal
Study of Race, Crime, and Social Policy in Oakland, California, 1976-1982 12 recent views
Department of Justice —
In 1980, the National Institute of Justice awarded a grant to the Cornell University College of Human Ecology for the establishment of the Center for the Study of... -
Federal
National Assessment Program Survey of Criminal Justice Agencies in the United States, 1992-1994
Department of Justice —
The National Assessment Program (NAP) Survey was conducted to determine the needs and problems of state and local criminal justice agencies. At the local level in... -
Federal
Evaluation of Pre-Trial Settlement Conference: Dade County, Florida, Criminal Court, 1979
Department of Justice —
This study reports on the implementation in Dade County, Florida, of a proposal to involve, on a voluntary basis, victims, defendants, and police in a judicial plea... -
Federal
National Assessment Program Survey of Criminal Justice Personnel in the United States, 1986
Department of Justice —
This survey probed the needs and problems facing local criminal justice practitioners. Within each sampled county, survey questionnaires were distributed to the... -
Federal
Crime Factors and Neighborhood Decline in Chicago, 1979
Department of Justice —
This study explores the relationship between crime and neighborhood deterioration in eight neighborhoods in Chicago. The neighborhoods were selected on the basis of... -
Federal
Delinquency in a Birth Cohort II: Philadelphia, 1958-1988
Department of Justice —
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... -
Federal
Decision Making in Sexual Assault Cases: Replication Research on Sexual Violence Case Attrition in the United States, 2006-2012
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
Alternative Probation Strategies in Baltimore, Maryland
Department of Justice —
The purpose of this study was to assess the relative cost-effectiveness of supervised probation, unsupervised probation, and community service. Data were collected...