-
Federal
Collection Law Enforcement Agency Identifiers Crosswalk Series
Department of Justice —
Researchers have long been able to analyze crime and law enforcement data at the individual agency level and at the county level using data from the Federal Bureau of... -
Federal
Collection National Incident-Based Reporting System (NIBRS) Series
Department of Justice —
Investigator(s): United States Department of Justice. Federal Bureau of Investigation The National Incident-Based Reporting System (NIBRS) series is a component part... -
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
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
Collection Law Enforcement Management and Administrative Statistics (LEMAS) Series
Department of Justice —
Investigator(s): Bureau of Justice Statistics Conducted periodically since 1987, LEMAS collects data from over 3,000 general purpose state and local law enforcement... -
Federal
Effects of Marijuana Legalization on Law Enforcement and Crime, Washington, 2004-2018
Department of Justice —
This study sought to examine the effects of cannabis legalization on crime and law enforcement in Washington State. In 2012 citizens voted to legalize possession of... -
Federal
Felonious Homicides of American Police Officers, 1977-1992
Department of Justice —
The study was a comprehensive analysis of felonious killings of officers. The purposes of the study were (1) to analyze the nature and circumstances of incidents of... -
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
Law Enforcement Officers Safety and Wellness: A Multi-Level Study, United States, 2017-2020
Department of Justice —
The objective of this study was to assess the role of traumatic exposures, operational and organizational stressors, and personal behaviors on law enforcement safety... -
Federal
Census of Federal Law Enforcement Officers (CFLEO), [United States], Fiscal Year 2016
Department of Justice —
In 2016, there were approximately 132,000 full-time federal law enforcement officers who were authorized to make arrests and carry firearms in the United States and... -
Federal
Capturing Human Trafficking Victimization Through Crime Reporting, United States, 2013-2016
Department of Justice —
Despite public attention to the problem of human trafficking, it has proven difficult to measure the problem. Improving the quality of information about human... -
Federal
National Study of Law Enforcement Agencies' Policies Regarding Missing Children and Homeless Youth, 1986
Department of Justice —
The purpose of the study was to provide information about law enforcement agencies' handling of missing child cases, including the rates of closure for these cases,... -
Federal
Organized Crime Business Activities and Their Implications for Law Enforcement, 1986-1987
Department of Justice —
This project was undertaken to investigate organized criminal groups and the types of business activities in which they engage. The focus (unit of analysis) was on... -
Federal
Collecting DNA from Juveniles in 30 U.S. States, 2009-2010
Department of Justice —
This study examined the laws, policies, and practices related to juvenile DNA collection, as well as their implications for the juvenile and criminal justice systems.... -
Federal
Role of Law Enforcement in Public School Safety in the United States, 2002
Department of Justice —
The purpose of this research was to develop an accurate description of the current involvement of law enforcement in schools. The researchers administered a school... -
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
Retail-Level Heroin Enforcement and Property Crime in 30 Cities in Massachusetts, 1980-1986
Department of Justice —
In undertaking this data collection, the principal investigators sought to determine (1) whether police enforcement against drug crimes, specifically heroin crimes,... -
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
National Review of Stalking Laws and Implementation Practices in the United States, 1998-2001
Department of Justice —
This study was designed to clarify the status of stalking laws and their implementation needs. To accomplish this, the principal investigator conducted a survey of... -
Federal
Soviet Emigre Organized Crime Networks in the United States, 1992-1995
Department of Justice —
The goal of this study was to assess the nature and scope of Soviet emigre crime in the United States, with a special focus on the question of whether and how well...