Data Catalog

• Evaluation of Community Policing Initiatives in Jefferson County, West Virginia, 1996-1997

  State of Washington —

  This data collection was designed to evaluate the implementation of community policing initiatives for three police departments in Jefferson County, West Virginia: the...

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• Evaluating the Effects of Fatigue on Police Patrol Officers in Lowell, Massachusetts, Polk County, Florida, Portland, Oregon, and Arlington County, Virginia, 1997-1998

  State of Washington —

  This study was undertaken to assess the connections between administratively controllable sources of fatigue among police patrol officers and problems such as...

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• Victimization and Fear of Crime among Arab Americans in Metro-Detroit 2014

  State of Washington —

  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,...

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• LAPD's TEAMS II: The Impact of a Police Integrity Early Intervention System, Los Angeles, California, 2000-2015

  State of Washington —

  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,...

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• Evaluation of the Use of Computers in Patrol Cars by the San Francisco Police Department, 1999-2000

  State of Washington —

  In an effort to reduce the workload of police officers participating in problem-solving and community-oriented activities, the San Francisco Police Department applied...

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• Evaluation of the Maricopa County [Arizona] Demand Reduction Program, 1989-1991

  State of Washington —

  These data were collected to evaluate the Demand Reduction Program, a program initiated in Maricopa County, Arizona, in 1989 to combat drug abuse. A consortium of...

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• Developing a Common Metric for Evaluating Police Performance in Deadly Force Situations in the United States, 2009-2011

  State of Washington —

  This study developed interval-level measurement scales for evaluating police officer performance during real or simulated deadly force situations. Through a two-day...

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• Residential Neighborhood Crime Control Project: Hartford, Connecticut, 1973, 1975-1977, 1979

  State of Washington —

  This data collection contains responses to victimization surveys that were administered as part of both the planning and evaluation stages of the Hartford Project, a...

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• Developing Uniform Performance Measures for Policing in the United States: A Pilot Project in Four Agencies, 2008-2009

  State of Washington —

  Between 2008 and 2009, the research team gathered survey data from 458 members of the community (Part 1), 312 police officers (Part 2), and 804 individuals who had...

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• Impact of Community Policing at the Street Level: An Observational Study in Richmond, Virginia, 1992

  State of Washington —

  This study's purpose was twofold: to investigate the nature of police patrol work in a community policing context and to field-test data collection instruments...

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• A Multi-Site Assessment of Police Consolidation: California, Michigan, Minnesota, Pennsylvania, 2014-2015

  State of Washington —

  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...

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• Multi-Site Study of the Potential of Technology in Policing [United States], 2012-2013.

  State of Washington —

  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,...

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• Criminal Victimization and Perceptions of Community Safety in 12 United States Cities, 1998

  State of Washington —

  This collection presents survey data from 12 cities in the United States regarding criminal victimization, perceptions of community safety, and satisfaction with local...

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• Keeping the Peace: Police Discretion and the Mentally Disordered in Chicago, 1980-1981

  State of Washington —

  For this data collection, information on police-citizen encounters was collected to explore the peacekeeping functions of the police and their handling of encounters...

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• Survey of Citizens' Attitudes Toward Community-Oriented Law Enforcement in Alachua County, Florida, 1996

  State of Washington —

  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...

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• Police Use of Force in Metro-Dade, Florida, and Eugene and Springfield, Oregon, 1993-1995

  State of Washington —

  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...

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• Educating the Public About Police Through Public Service Announcements in Lima, Ohio, 1995-1997

  State of Washington —

  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...

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• Evaluation of the Shreveport, Louisiana Predictive Policing Programs, 2011-2012

  State of Washington —

  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,...

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