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Federal
National Missing and Unidentified Persons System (NamUs)
Department of Justice —
NamUs is the only national repository for missing, unidentified, and unclaimed persons cases. The program provides a singular resource hub for law enforcement,... -
Federal
CrimeSolutions.gov Programs
Department of Justice —
A Program is a specific set of activities carried out according to guidelines to achieve a defined purpose. Program profiles on CrimeSolutions tell us whether a... -
Federal
21st Century Corporate Financial Fraud, United States, 2005-2010
Department of Justice —
The Corporate Financial Fraud project is a study of company and top-executive characteristics of firms that ultimately violated Securities and Exchange Commission... -
Federal
Collection Directory of Law Enforcement Agencies Series
Department of Justice —
Investigator(s): Bureau of Justice Statistics To ensure an accurate sampling frame for its Law Enforcement Management and Administrative Statistics (LEMAS) survey,... -
Federal
Prosecutor's Management and Information System (PROMIS), New Orleans, 1979
Department of Justice —
The Prosecutor's Management and Information System (PROMIS) is a computer-based management information system for public prosecution agencies. PROMIS was initially... -
Federal
Understanding the Causes of School Violence Using Open Source Data, United States, 1990-2016
Department of Justice —
This study provides an evidence-based understanding on etiological issues related to school shootings and rampage shootings. It created a national, open-source... -
Federal
Homicides in Chicago, 1965-1995
Department of Justice —
These datasets contain information on every homicide in the murder analysis files of the Chicago Police Department for the years 1965-1995. For the victim-level file,... -
Federal
California Vital Statistics and Homicide Data, 1990-1999
Department of Justice —
This data collection resulted from the project "Linked Homicide File for 1990-1999," which was conducted by the California Department of Health Services (CDHS),... -
Federal
Collection United Nations Surveys of Crime Trends and Operations of Criminal Justice Systems Series
Department of Justice —
Investigator(s): United Nations Office at Vienna, R.W. Burnham, Helen Burnham, Bruce DiCristina, and Graeme Newman The United Nations Surveys of Crime Trends and... -
Federal
Testing and Evaluating Body Worn Video Technology in the Los Angeles Police Department, California, 2012-2018
Department of Justice —
This research sought to evaluate the implementation of body worn cameras (BWCs) in the Los Angeles Police Department (LAPD). Researchers employed three strategies to... -
Federal
Recidivism of Felons on Probation, 1986-1989: [United States]
Department of Justice —
This data collection provides an overview of how probation cases are processed in 32 urban and suburban jurisdictions in the United States and gauges the extent to... -
Federal
Collection Census of State and Federal Adult Correctional Facilities Series
Department of Justice —
Investigator(s): Bureau of Justice Statistics This series of studies contains a descriptive analysis of federal and state-operated adult confinement and correctional... -
Federal
Temporal Variation in Rates of Police Notification by Victims of Rape, 1973-2000 [United States]
Department of Justice —
The purpose of this study was to use data from the National Crime Survey (NCS) and the National Crime Victimization Survey (NCVS) to explore whether the likelihood of... -
Federal
Assessing the Efficacy of Treatment Modalities in the Context of Adult Drug Courts in Four Jurisdictions in the United States, 1997-2002
Department of Justice —
This study examined adult drug treatment courts. Drug treatment courts are intended to reduce the recidivism of drug-involved offenders by changing their drug-use... -
Federal
Exploring Factors Influencing Family Members Connections to Incarcerated Individuals in New Jersey, 2005-2006
Department of Justice —
In order to develop a better understanding of the factors that influence whether a male prisoner's family stays involved in his life during incarceration, researchers... -
Federal
A Randomized Impact Evaluation of Capturing Kids' Hearts, South Carolina, 2016-2018
Department of Justice —
Funded by the National Institute of Justice, and in collaboration with the Flippen Group, the South Carolina Department of Education, and the districts of Charleston,... -
Federal
Sentencing Practices and Time Served in the District of Columbia Prior to Truth in Sentencing, 1993-1998
Department of Justice —
This study collected data on felony sentencing practices in the District of Columbia during the period 1993 to 1998. Data are provided on (1) the characteristics of... -
Federal
Michigan Study of Life After Prison, Administrative Data on 2003 Cohort of Michigan Parolees
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
Gangs in Rural America, 1996-1998
Department of Justice —
This study was undertaken to enable cross-community analysis of gang trends in all areas of the United States. It was also designed to provide a comparative analysis... -
Federal
National Survey of Adolescents in the United States, 1995
Department of Justice —
The goal of this study was to test specific hypotheses illustrating the relationships among serious victimization experiences, the mental health effects of...