To collect, analyze, publish, and disseminate information on crime, criminal offenders, victims of crime, and the operation of justice systems at all levels of government. These data are critical to federal, state, and local policymakers in combating crime and ensuring that justice is both efficient and evenhanded.
"The Uniform Crime Reporting (UCR) Program has been the starting place for law enforcement executives, students of criminal justice, researchers, members of the media, and the public at large seeking information on crime in the nation. The program was conceived in 1929 by the International Association of Chiefs of Police to meet the need for reliable uniform crime statistics for the nation. In 1930, the FBI was tasked with collecting, publishing, and archiving those statistics."
The UCR tool extracts state and local agency statistics on violent and property crimes. The "Crime in the United States" reports often have data tables available for download as well.
Gun Violence Archive (GVA) is a not for profit corporation formed in 2013 to provide free online public access to accurate information about gun-related violence in the United States. GVA will collect and check for accuracy, comprehensive information about gun-related violence in the U.S. and then post and disseminate it online.
Preserves and distributes computerized crime and justice data from Federal agencies, state agencies, and investigator initiated research projects. Has a collection of online Resource Guides that highlight popular criminal justice research topics.
NCVS is the nation's primary source of information on criminal victimization. Each year, data are obtained from a nationally representative sample of about 90,000 households, comprising nearly 160,000 persons, on the frequency, characteristics, and consequences of criminal victimization in the United States. Each household is interviewed twice during the year. The survey enables BJS to estimate the likelihood of victimization by rape or sexual assault, robbery, aggravated and simple assault, theft, household burglary, and motor vehicle theft for the population as a whole as well as for segments of the population such as women, the elderly, members of various racial or ethnic groups, city dwellers, and other groups. The NCVS provides the largest national forum for victims to describe the impact of crime and characteristics of violent offenders.
Annual survey of law enforcement agencies to assess the extent of youth gang problems by measuring the presence, characteristics, and behaviors of local gangs in jurisdictions throughout the United States. Summary data.
The Stanford Mass Shootings of America (MSA) data project was begun in 2012 in reaction to the mass shooting in Sandy Hook, CT. In our initial attempts to map this phenomena it was determined that no comprehensive collection of these incidents existed online. The Stanford Geospatial Center set out to create, as best we could, a single point repository for as many mass shooting events as could be collected via online media. The result was the Stanford MSA.
The survey compares levels of neighborhood crime, fear of crime, and subjective wellbeing in the EU-15 plus Estonia, Poland and Hungary, independent of actual police records. Surveys in 1989, 1992, 1996 and 2000.