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Federal
New York Police Department (NYPD) Stop, Question, and Frisk Database, 2006
Department of Justice —
These data were originally collected by New York Police Department officers and record information gathered as a result of stop question and frisk (SQF) encounters... -
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
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
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
Evaluation of Community Policing Initiatives in Jefferson County, West Virginia, 1996-1997
Department of Justice —
This data collection was designed to evaluate the implementation of community policing initiatives for three police departments in Jefferson County, West Virginia:... -
Federal
Longitudinal Evaluation of Chicago's Community Policing Program, 1993-2001
Department of Justice —
The purpose of this study was to evaluate the long-term organizational transition of the Chicago Police Department (CPD) to a community policing model. The Chicago... -
Federal
Survey of Citizens' Attitudes Toward Community-Oriented Law Enforcement in Alachua County, Florida, 1996
Department of Justice —
This study sought to identify the impact of the communication training program given to deputies in Alachua County, Florida, on the community's attitudes toward... -
Federal
Developing a Problem-Oriented Policing Model in Ada County, Idaho, 1997-1998
Department of Justice —
To explore the idea of community policing and to get an understanding of citizens' policing needs, representatives from the Ada County Sheriff's Office and Boise... -
Federal
Assessing the Delivery of Community Policing Services in Ada County, Idaho, 2002
Department of Justice —
This study was conducted to explore the ways that enable the Ada County Sheriff's Office (ACSO) to examine its behavior in five areas that embody its adoption of... -
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
Assessing Police Performance in Citizen Encounters, Schenectady and Syracuse, NY, 2011-2014
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
Educating the Public About Police Through Public Service Announcements in Lima, Ohio, 1995-1997
Department of Justice —
This study was designed to analyze the impact of four televised public service announcements (PSAs) aired for three months in Lima, Ohio. The researchers sought to... -
Federal
Calling the Police: Citizen Reporting of Serious Crime, 1979
Department of Justice —
This dataset replicates the citizen reporting component of POLICE RESPONSE TIME ANALYSIS, 1975 (ICPSR 7760). Information is included on 4,095 reported incidents of... -
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
Evaluation of the Target Corporation's Safe City Initiative in Chula Vista, California, and Cincinnati, Ohio, 2004-2008
Department of Justice —
The purpose of the study was to evaluate the implementation of the Safe City crime prevention model that was implemented in designated retail areas in jurisdictions... -
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
Police Officer Learning, Mentoring, and Racial Bias in Traffic Stops, Syracuse, New York, 2006-2009
Department of Justice —
This project is concerned with understanding the determinants of racial bias in police traffic stops and in the city of Syracuse, New York. Using an officer-level... -
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
Police Use of Force Data, 1996: [United States]
Department of Justice —
In 1996, the Bureau of Justice Statistics sponsored a pretest of a survey instrument designed to compile data on citizen contacts with police, including contacts in... -
Federal
St Louis County Hot Spots in Residential Areas (SCHIRA) 2011-2013
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,...