UCR vs. NCVS
John Vega
SOC 274 (Criminology)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . The Uniform Crime Reports UCR Program from the FBI collects information on crimes reported to law enforcement authorities such as murder and non-negligent manslaughter, forcible rape, robbery, aggravated assault, burglary, larceny-theft, motor vehicle theft, and arson. The this data is compiled from monthly law enforcement reports made directly to the FBI or to centralized state agencies that then report to the FBI. Each report submitted to the UCR Program is examined for reasonableness, accuracy, and deviations that may indicate errors. Any variations in crime levels may indicate modified records procedures, incomplete reporting, or changes in a jurisdiction's boundaries. To identify any unusual anomalies in an agency's crime counts, monthly reports are compared with previous submissions of the agency and with those for similar agencies.This report also includes detailed data on crimes cleared, persons arrested for a wide range of crimes, law enforcement personnel, and the characteristics of homicides such as age, sex, race of victims, and circumstances surrounding the homicides. The UCR presents crime counts for the Nation as a whole, as well as for regions, states, counties, cities, towns, tribal law enforcement, and colleges and universities. National Crime Victimization Survey (NCVS) is created by the Bureau of Justice Statistics (BJS) and provides a detailed picture of crime incidents, the victims, and its trends. They improved the program in 1993 by updating the questions that were used to uncover crime, updated its survey methods, and expanded the scope of crimes measured. This new survey collects detailed information on the frequency and nature of the crimes of rape, sexual assault,