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Federal
Firearm Legislation and Firearm Violence Across Space and Time, United States, 1970-2012 14 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
Mental Disorder and Violent Crime: A 20-Year Cohort Study in New York State, 1968-1988
Department of Justice —
The objectives of this study were (1) to compare long-term patterns of violent crime for mentally disordered patients and for prison inmates, and (2) to evaluate the... -
Federal
Collection National Judicial Reporting Program Series
Department of Justice —
Investigator(s): Bureau of Justice Statistics This series tabulates the number of persons convicted of felonies in state courts and describes their sentences. Data... -
Federal
Robberies in Chicago, 1982-1983
Department of Justice —
This study investigates the factors and conditions in robbery events that cause victim injury or death. The investigators compare three robbery events: those that... -
Federal
Measure 11 Sentencing Reform in Oregon: Implementation and System Impact, 1990-1999
Department of Justice —
This study explored the implementation and impact of Measure 11 (passed by Oregon voters in 1994), which imposed long mandatory prison terms for 16 designated violent... -
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
Adult Criminal Careers, Michigan: 1974-1977
Department of Justice —
These data, taken from the computerized criminal history files of the Federal Bureau of Investigation, were collected to develop estimates of the extent and variation... -
Federal
Retail-Level Heroin Enforcement and Property Crime in 30 Cities in Massachusetts, 1980-1986
Department of Justice —
In undertaking this data collection, the principal investigators sought to determine (1) whether police enforcement against drug crimes, specifically heroin crimes,... -
Federal
Trends in American Homicide, 1968-1978: Victim-Level Supplementary Homicide Reports
Department of Justice —
This study was undertaken to standardize the format of national homicide data and to analyze trends over the period 1968-1978. The unit of analysis is the homicide... -
Federal
Effects of Prior Record in Sentencing Research in a Large Northeastern City, 1968-1979: [United States]
Department of Justice —
This data collection examines the impact of defendants' prior criminal records on the sentencing of male and female defendants committing violent and non-violent... -
Federal
Effects of Foot Patrol Policing in Boston, 1977-1985
Department of Justice —
This collection evaluates the impact of a new foot patrol plan, implemented by the Boston Police Department, on incidents of crime and neighborhood disturbances. Part... -
Federal
Termination of Criminal Careers: Measurement of Rates and Their Determinants in Detroit SMSA, 1974-1977
Department of Justice —
The purpose of this collection was to measure the length of criminal careers and to correlate these lengths with other characteristics such as age, race, sex, type of... -
Federal
Missing Data in the Uniform Crime Reports (UCR), 1977-2000 [United States]
Department of Justice —
This study reexamined and recoded missing data in the Uniform Crime Reports (UCR) for the years 1977 to 2000 for all police agencies in the United States. The... -
Federal
Participation in Illegitimate Activities: Ehrlich Revisited, 1960
Department of Justice —
This study re-analyzes Isaac Ehrlich's 1960 cross-section data on the relationship between aggregate levels of punishment and crime rates. It provides alternative... -
Federal
Adult Criminal Careers in New York, 1972-1983
Department of Justice —
This data collection was designed to estimate the extent and variation of individual offending by crime type, race, age, and prior criminal record. Included in this...