Summary of the Uniform Crime Reporting (UCR) Program.
The Uniform Crime Reporting (UCR) Program is a nationwide, cooperative statistical effort of more than 17,000 city, university and college, county, state, tribal, and federal law enforcement agencies voluntarily reporting data on crimes brought to their attention. During 2004, law enforcement agencies active in the UCR Program represented 94.2 percent of the total population. The coverage amounted to 95.4 percent of the United States population in Metropolitan Statistical Areas (MSAs), 86.9 percent of the population in cities outside metropolitan areas, and 89.2 percent in nonmetropolitan counties.
Since 1930, the FBI has administered the UCR Program and continued to assess and monitor the nature and type of crime in the Nation. The Program's primary objective is to generate reliable information for use in law enforcement administration, operation, and management; however, its data have over the years become one of the country's leading social indicators. The American public looks to the Uniform Crime Reports for information on fluctuations in the level of crime, and criminologists, sociologists, legislators, municipal planners, the media, and other students of criminal justice use the statistics for varied research and planning purposes.
Recognizing a need for national crime statistics, the International Association of Chiefs of Police (IACP) formed the Committee on Uniform Crime Records in the 1920s to develop a system of uniform crime statistics. Establishing offenses known to law enforcement as the appropriate measure, the Committee evaluated various crimes on the basis of their seriousness, frequency of occurrence, pervasiveness in all geographic areas of the country, and likelihood of being reported to law enforcement. After studying state criminal codes and making an evaluation of the recordkeeping practices in use, the Committee completed a plan for crime reporting that became the foundation of the UCR Program in 1929.
Seven main offense classifications, known as Part I crimes, were chosen to gauge the state of crime in the Nation. These seven offense classifications included the violent crimes of murder and nonnegligent manslaughter, forcible rape, robbery, aggravated assault, and the property crimes of burglary, larceny-theft, and motor vehicle theft. By congressional mandate, arson was added as the eighth Part I offense category in 1979. Agencies classify and score these offenses according to a Hierarchy Rule, with the exception of justifiable homicides, motor vehicle theft, and arson, and report their data to the FBI. More information regarding the Hierarchy Rule is presented in Appendix I.
During the early planning of the Program, it was recognized that the differences among criminal codes precluded a mere aggregation of state statistics to arrive at a national total. Further, because of the variances in punishment for the same offenses in different state codes, no distinction between felony and misdemeanor crimes was possible. To avoid these problems and provide nationwide uniformity in crime reporting, standardized offense definitions by which law enforcement agencies were to submit data without regard for local statutes were formulated. The definitions used by the Program are set forth in Appendix II of this publication.
In January 1930, 400 cities representing 20 million inhabitants in 43 states began participating in the UCR Program. Congress enacted Title 28, Section 534, of the United States Code authorizing the Attorney General to gather crime information that same year. The Attorney General, in turn, designated the FBI to serve as the national clearinghouse for the crime data collected. Since that time, data based on uniform classifications and procedures for reporting have been obtained from the Nation's law enforcement agencies every year.
Providing vital links between local law enforcement and the FBI in the conduct of the UCR Program are the Criminal Justice Information Systems Committees of the IACP and the National Sheriffs' Association (NSA). The IACP, as it has since the Program began, represents the thousands of police departments nationwide. The NSA encourages sheriffs throughout the country to participate fully in the Program. Both committees serve in advisory capacities concerning the UCR Program's operation.
In 1988, a Data Providers' Advisory Policy Board was established. That Board operated until 1993 when it combined with the National Crime Information Center Advisory Policy Board to form a single Advisory Policy Board (APB) to address all FBI criminal justice information services. The current APB ensures continuing emphasis on UCR-related issues. The Association of State Uniform Crime Reporting Programs (ASUCRP) focuses on UCR issues within individual state law enforcement associations and also promotes interest in the UCR Program. These organizations foster widespread and responsible use of uniform crime statistics and lend assistance to data contributors when needed.
Redesign of UCR
Although UCR data collection had originally been conceived as a tool for law enforcement administration, by the 1980s, the data were widely used by other entities involved in various forms of social planning. Recognizing the need for more detailed crime statistics, law enforcement called for a thorough evaluative study that would modernize the UCR Program. The FBI fully concurred with the need for an updated Program and lent its complete support, formulating a comprehensive three-phase redesign effort. The Bureau of Justice Statistics (BJS), the Department of Justice agency responsible for funding criminal justice information projects, agreed to underwrite the first two phases. Conducted by an independent contractor, these phases were structured to determine what, if any, changes should be made to the current Program. The third phase would involve implementation of the changes identified. Abt Associates Inc. of Cambridge, Massachusetts, overseen by the FBI, BJS, and a Steering Committee comprised of highly qualified individuals representing a myriad of disciplines, commenced the first phase in 1982.
During the first phase, the historical evolution of the UCR Program was examined. All aspects of the Program, including the objectives and intended user audience, data items, reporting mechanisms, quality control issues, publications and user services, and relationships with other criminal justice data systems, were studied.
Early in 1984, a conference on the future of UCR, held in Elkridge, Maryland, launched the second phase of the study that examined the potential of UCR and concluded with a set of recommended changes. Attendees at this conference reviewed work conducted during the .rst phase and discussed the recommendations that should be considered during phase two.
Findings from the evaluation's first phase and input on alternatives for the future were also major topics of discussion at the seventh National UCR Conference in July 1984. A survey of law enforcement agencies overlapped phases one and two.
Phase two ended in early 1985 with the production of a draft, Blueprint for the Future of the Uniform Crime Reporting Program. The study's Steering Committee reviewed the draft report at a March 1985 meeting and made various recommendations for revision. The Committee members, however, endorsed the report's concepts.
In April 1985, the phase two recommendations were presented at the eighth National UCR Conference. Various considerations for the final report were set forth, and the overall concept for the revised Program was unanimously--approved. The joint IACP/NSA Committee on UCR also issued a resolution endorsing the Blueprint.
The final report, the Blueprint for the Future of the Uniform Crime Reporting Program, was released in the summer of 1985. It specifically outlined recommendations for an expanded, improved UCR Program to meet future informational needs. There were three recommended areas of enhancement to the UCR Program. First, offenses and arrests would be reported using an incident-based system. Second, data would be collected on two levels. Agencies in level one would report important details about those offenses comprising the Part I crimes, their victims, and arrestees. Law enforcement agencies covering populations of over 100,000 and a sampling of smaller agencies that would collect expanded detail on all significant offenses would be included in level two. Third, a quality assurance program would be introduced.
To begin implementation, the FBI awarded a contract to develop new offense definitions and data elements for the redesigned system. The work involved (a) revising the definitions of certain Part I offenses (b) identifying additional significant offenses to be reported, (c) refining definitions for both, and (d) developing data elements (incident details) for all UCR offenses in order to fulfill the requirements of incident-based reporting versus the current summary system.
Concurrent with the preparation of the data elements, the FBI studied the various state systems to select an experimental site for implementing the redesigned Program. In view of its longstanding incident-based Program and well-established staff dedicated solely to UCR, the South Carolina Law Enforcement Division (SLED) was chosen. The SLED agreed to adapt its existing system to meet the requirements of the redesigned Program and collect data on both offenses and arrests relating to the newly defined offenses.
To assist the SLED with the pilot project, offense definitions and data elements developed under the private contract were put at the staff's disposal. Also, FBI automated data processing personnel developed Automated Data Capture Specifications for use in adapting the state's data processing procedures to incorporate the revised system. The BJS supplied funding to facilitate software revisions needed by the state. The SLED completed its testing of the new Program in late 1987.
Following the completion of the pilot project conducted by the SLED, the FBI produced a draft of guidelines for an enhanced UCR Program. Law enforcement executives from around the country were then invited to a conference in Orange Beach, Alabama, where the guidelines were presented for final review.
During the conference, three overall recommendations were passed without dissent: first, that there be established a new, incident-based national crime reporting system; second, that the FBI manage this Program; and third, that an Advisory Policy Board composed of law enforcement executives be formed to assist in directing and implementing the new Program.
Information about the redesigned UCR Program, call the National Incident-Based Reporting System, or NIBRS, is contained in several documents. Data Collection Guidelines (August 2000) contains a system overview and descriptions of the offense codes, reports, data elements, and data values used in the system. Error Message Manual (December 1999) contains designations of mandatory and optional data elements, data element edits, and error messages. Data Submission Specifications is for the use of local and state systems personnel who are responsible for preparing magnetic media for submission to the FBI. The document is only available electronically at the FBI's Internet site at <www.fbi.gov/ucr/ucr.htm>. Another publication, Handbook for Acquiring a Records Management System (RMS) that is Compatible with NIBRS is also available electronically at that Web site.
A NIBRS edition of the UCR Handbook was published in 1992 to assist law enforcement agency data contributors implementing the NIBRS within their departments. This document is geared toward familiarizing local and state law enforcement personnel with the definitions, policies, and procedures of the NIBRS. It does not contain the technical coding and data transmission requirements presented in the other NIBRS publications.
The NIBRS collects data on each single incident and arrest within 22 crime categories. For each offense known to police within these categories, incident, victim, property, offender, and arrestee information are gathered when available. The goal of the redesign is to modernize crime information by collecting data currently maintained law enforcement records, making the enhanced UCR Program a by-product of current records systems while maintaining the integrity of UCR's long-running statistical series.
It became apparent during the development of the prototype system that the level one and level two reporting proposed in the Blueprint might not be the most practical approach. Many local and state law enforcement administrators indicated that the collection of data on all pertinent offenses could be handled with more ease than could the extraction of selected ones. Although "Limited" participation, equal to the Blueprint's level one, remains an option, most reporting jurisdictions, upon implementation, go immediately to "Full" participation, meeting all the NIBRS' data submission requirements.
Implementation of the NIBRS is occurring at a pace commensurate with the resources, abilities, and limitations of the contributing law enforcement agencies. The FBI was able to accept NIBRS data as of January 1989, and to date, the following 29 state Programs have been certified for NIBRS participation: Arizona, Arkansas, Colorado, Connecticut, Delaware, Idaho, Iowa, Kansas, Kentucky, Louisiana, Maine, Massachusetts, Michigan, Missouri, Nebraska, New Hampshire, North Dakota, Ohio, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, West Virginia, and Wisconsin. Among those that submit NIBRS data, eight states (Delaware, Idaho, Iowa, South Carolina, Tennessee, Virginia, West Virginia, and Vermont) submit all their data via the NIBRS.
Ten state Programs are in various stages of testing the NIBRS. Six other state agencies, as well as agencies in the District of Columbia, are in various stages of planning and developing NIBRS.
Suspension of the Crime Index and Modified Crime Index
In June 2004, the CJIS APB approved discontinuing the use of the Crime Index in the UCR Program and its publications and directed the FBI publish a violent crime total and a property crime total until a more viable index is developed. The Crime Index was first published in Crime in the United States in 1960. Congress designated arson as a Part I offense in October 1978, and the UCR Program began collecting arson data in 1979. The FBI adopted the term Modified Crime Index to reflect the addition of arson as a Part I offense. The Modified Crime Index was the number of Crime Index offenses plus arson. However, in recent years, the Crime Index (and subsequently the Modified Crime Index) has not been a true indicator of the degree of criminality. The Crime Index was simply the title used for an aggregation of the seven main offense classifications (Part I offenses) for which data has been collected since the Program's implementation. The Crime Index and Modified Crime Index were driven upward by the offense with the highest number, in this case, larceny-theft, creating a bias against a jurisdiction with a high number of larceny-thefts but a low number of other serious crimes such as murder and forcible rape. Currently, larceny-theft makes up 59.4 percent of reported crime, and thus the sheer volume of those offenses overshadow more serious but less frequently committed offenses. The CJIS Division studied the appropriateness and usefulness of the Crime Index and Modified Crime Index for several years and brought the matter before many advisory groups including the UCR Subcommittee of the CJIS APB, the ASUCRP, and a meeting of leading criminologists and sociologists hosted by the BJS. The consensus was that the Crime Index and Modified Crime Index no longer served their original purpose, that the UCR Program should suspend their use, and that a more robust index should be developed.
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|Title Annotation:||SECTION I: Summary of the UCR Program|
|Publication:||Uniform Crime Reports: Crime in the United States|
|Date:||Jan 1, 2004|
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