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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
Improving the Investigation of Homicide and the Apprehension Rate of Murderers in Washington State, 1981-1986
Department of Justice —
This data collection contains information on solved murders occurring in Washington State between 1981 and 1986. The collection is a subset of data from the Homicide... -
Federal
Census of Law Enforcement Training Academies, 2018
Department of Justice —
In 2018, there were 681 state and local law enforcement training academies that provided basic training instruction to 59,511 recruits. As part of the 2018 Census of... -
Federal
LAPD's TEAMS II: The Impact of a Police Integrity Early Intervention System, Los Angeles, California, 2000-2015
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 Survey of Staffing Issues in Large Police Agencies, 2006-2007 [United States]
Department of Justice —
The primary objective of this study was to formulate evidence-based lessons on recruitment, retention, and managing workforce profiles in large, United States police... -
Federal
The Benefits of Body-Worn Cameras: New Findings from a Randomized Controlled Trial at the Las Vegas Metropolitan Police Department, Nevada, 2014-2015
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
Assessing the Validity and Reliability of National Data on Citizen Complaints about Police Use of Force, 2003 and 2007
Department of Justice —
These data are part of the NACJD's Fast Track Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for... -
Federal
Survey on Street Disorder in Large Municipalities in the United States, 1994-1996
Department of Justice —
The objective of this survey was to provide city officials and police with information on how to carry out street disorder enforcement strategies within the... -
Federal
Phoenix [Arizona] Use of Force Project, June 1994
Department of Justice —
In 1994, the Phoenix Police Department, in conjunction with Rutgers University and Arizona State University, designed and implemented a study on the use of force by... -
Federal
Law Enforcement Agency Roster (LEAR), 2016
Department of Justice —
In the past several years, BJS has made efforts to develop a national roster of publicly funded law enforcement agencies. The Census of State and Local Law... -
Federal
National Survey of Police Call Management Strategies and Community Policing Activities, 2000
Department of Justice —
For this study, two different projects with an overlap of purpose made use of the same data, which were based on a national sample of 695 police departments. One... -
Federal
Effects of Community Policing on Tasks of Street-Level Police Officers in Ohio, 1981 and 1996
Department of Justice —
These data were collected to analyze the impact of community-oriented policing (COP) on job assignments of police officers in Ohio. The study compared the self-... -
Federal
Census of Law Enforcement Training Academies, 2002: [United States]
Department of Justice —
The 2002 Census of Law Enforcement Training Academies (CLETA02) was the first effort by the Bureau of Justice Statistics (BJS) to collect information from law... -
Federal
Gang Involvement in "Rock" Cocaine Trafficking in Los Angeles, 1984-1985
Department of Justice —
The purpose of this data collection was to investigate the possible increase in gang involvement within cocaine and "rock" cocaine trafficking. Investigators also... -
Federal
Census of Public Defender Offices: County-Based and Local Offices, 2007
Department of Justice —
The Bureau of Justice Statistics' (BJS) 2007 Census of Public Defender Offices (CPDO) collected data from public defender offices located across 49 states and the... -
Federal
Census of Public Defender Offices: State Programs, 2007
Department of Justice —
The Bureau of Justice Statistics' (BJS) 2007 Census of Public Defender Offices (CPDO) collected data from public defender offices located across 49 states and the... -
Federal
Evaluation of a Coordinated Community Response to Domestic Violence in Alexandria, Virginia, 1990-1998
Department of Justice —
This study was undertaken to evaluate Alexandria, Virginia's Domestic Violence Intervention Program (DVIP), which is a coordinated community response to domestic...