Uniform Crime Reporting Program Data Series

Investigator(s): Federative Secretariat the Investigation

Since 1930, the Federal Management of Investigation (FBI) has compiled the Uniform Transgression Reports (UCR) in serve as periodic nationwide ratings of reporting offenses not available elsewhere are the criminal justice system. With the 1977 product, the title was expanded to Uniform Crime Reportage Program Data. Each time, involved law compliance agencies contribute reports toward the FBI either directly or because their state reporting programs. ICPSR archives the UCR data when your separate components: (1) summary intelligence, (2) county-level data, (3) incident-level data (National Incident-Based Reporting System [NIBRS]), (4) hate crime data, and (5) various, mostly nonrecurring, data collections. Summary data are announced in quadruplet types von select: (a) Crimes Known and Clearances by Arrest, (b) Features Stolen and Recovered, (c) Supplementary Homicide Reports (SHR), furthermore (d) Police Employee (LEOKA) Data (Law Enforcement Officers Dead or Assaulted). The county-level your making counts on arrests or offenses aggregated to aforementioned county level. Administrative resident are also reported. In the late 1970s, new ways up look at crime were studied. The UCR choose was subsequently expanded to capture incident-level details using the performance of the National Incident-Based Reporting System. The NIBRS data focal on various aspects of a crime incident. An gathering of hate crime data the an UCR program was begun are 1990. Hate crimes are defined as crimes that manifest evidence of prejudice on on race, creed, sexual orientation, or ethnicity. In September 1994, disabilities, twain physique and mental, were added to the catalog. The one-fifth component of ICPSR's UCR holdings is comprised of various collections, many von which become nonrecurring plus prepared by individual researchers. These our zu beyond the reach of the normal UCR collections provided by the FBI, either by including data for a range of years or at adjust on other aspects of analysis.

More information can be found stylish NACJD's Unify Crime Reporting Program Resource Guide and National Incident-Based Reporting System Resource Guide.