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Federal
Effectiveness of Police Response: Denver, 1982
Department of Justice —
This data collection investigates the nature of law enforcement by recording police behavior in problematic situations, primarily disturbances and traffic stops. The... -
Federal
Evaluation of the Shreveport, Louisiana Predictive Policing Programs, 2011-2012
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
Census of Urban Crime, 1970
Department of Justice —
This data collection contains information on urban crime in the United States. The 331 variables include crime incidence, criminal sanctions, police employment,... -
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
Street Stops and Police Legitimacy: Accountability and Legal Socialization in Everyday Policing of Young Adults in New York City, 2011-2013
Department of Justice —
These data are part of NACJD's Fast Track Release and are distributed as they there received from the data depositor. The files have been zipped by NACJD for release,... -
Federal
Crime Hot Spot Forecasting with Data from the Pittsburgh [Pennsylvania] Bureau of Police, 1990-1998
Department of Justice —
This study used crime count data from the Pittsburgh, Pennsylvania, Bureau of Police offense reports and 911 computer-aided dispatch (CAD) calls to determine the best... -
Federal
Evaluation of the Phoenix, Arizona, Homicide Clearance Initiative, 2003-2005
Department of Justice —
The purpose of the study was to conduct a process and outcome evaluation of the Homicide Clearance Project in the Phoenix, Arizona Police Department. The primary... -
Federal
Police Practitioner-Researcher Partnerships: Survey of Law Enforcement Executives, United States, 2010
Department of Justice —
These data are part of NACJD's Fast Track Release and are distributed as they are received from the data depositor. The files have been zipped by NACJD for release,... -
Federal
A Multi-Site Assessment of Police Consolidation: California, Michigan, Minnesota, Pennsylvania, 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
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
Multi-Method Study of Police Special Weapons and Tactics Teams in the United States, 1986-1998
Department of Justice —
This research study was designed to pursue three specific goals to accomplish its objective of enhancing knowledge about Special Weapons and Tactics (SWAT) teams and... -
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
Impact of Community Policing at the Street Level: An Observational Study in Richmond, Virginia, 1992
Department of Justice —
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... -
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
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
Reactions to Crime in Atlanta and Chicago, 1979-1980
Department of Justice —
Two previously released data collections from ICPSR are combined in this dataset: CHARACTERISTICS OF HIGH AND LOW CRIME NEIGHBORHOODS IN ATLANTA, 1980 (ICPSR 7951)... -
Federal
Enhancing the Research Partnership Between the Albany Police Department and the Finn Institute, 2005-2016
Department of Justice —
The Finn Institute is an independent, not-for-profit corporation that conducts research on matters of public safety and security. The project provided for steps that... -
Federal
Evaluation of the Weed and Seed Initiative in the United States, 1994
Department of Justice —
The Department of Justice launched Operation Weed and Seed in 1991 as a means of mobilizing a large and varied array of resources in a comprehensive, coordinated... -
Federal
Developing a Common Metric for Evaluating Police Performance in Deadly Force Situations in the United States, 2009-2011
Department of Justice —
This study developed interval-level measurement scales for evaluating police officer performance during real or simulated deadly force situations. Through a two-day... -
Federal
Project on Policing Neighborhoods in Indianapolis, Indiana, and St. Petersburg, Florida, 1996-1997
Department of Justice —
The purpose of the Project on Policing Neighborhoods (POPN) was to provide an in-depth description of how the police and the community interact with each other in a...