Showing 1 – 25 of 25 results.
Curated
Simple Crosstabs
Census of Federal Law Enforcement Officers (CFLEO), [United States], Fiscal Year 2016 (ICPSR 37607)
Released/updated on: 2020-03-24
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands
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 its territories. This data collection comes from the Census of Federal Law Enforcement Officers (CFLEO) and describes the agencies, functions, sex, and race of these officers. The data cover federal officers with arrest and firearm authority in both supervisory and non-supervisory roles employed as of September 30, 2016. The Bureau of Justice Statistics (BJS) administered the CFLEO to 86 federal agencies employing officers with arrest and firearm authority. The data do not include officers stationed in foreign countries and also exclude officers in the U.S. Armed Forces.
Curated
Simple Crosstabs
Census of Federal Law Enforcement Officers (CFLEO), [United States], Fiscal Year 2020 (ICPSR 38667)
Released/updated on: 2023-05-10
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands
The 2020 Census of Federal Law Enforcement Officers (CFLEO) collects information from federal law enforcement agencies that are authorized to make arrests and/or carry firearms. Data describe the number of officers employed by the agencies, the demographic characteristics of the officers, the functions of the officers, as well as hiring policies, screening techniques, equipment, and use of force techniques employed by these agencies.
Curated
Restricted
Census of Juveniles in Residential Placement, 2019 [United States] (ICPSR 38915)
Released/updated on: 2024-06-04
Geographic coverage: North Carolina, Indiana, Wyoming, Northern Mariana Islands, Utah, Guam, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, American Samoa, Alabama, Arkansas, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New York (state), New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
The Census of Juveniles in Residential Placement (CJRP), conducted every other year, asks juvenile residential custody facilities in the United States to describe all youth assigned to a bed in the facility on a specified reference date. In 2019, the reference date was Wednesday, October 23 (the fourth Wednesday in October).
Each record in the data provides information on a juvenile in a residential facility on the reference date, including information on placement (e.g., placing agency), the judicial process (e.g., court adjudication status), and demographics (e.g., age). Each record that provides information about a juvenile also includes information about institutional characteristics (e.g., facility type, use of locked doors or gates), treatment services, and population of the facility in which the juvenile was held. Therefore, CJRP data can be analyzed at the individual or facility level.
The census was not sent to adult facilities or to facilities exclusively for drug or mental health treatment or for abused or neglected children. Some state and regional agencies provide CJRP data for more than one facility under their jurisdiction.
Curated
Mortality Detail and Multiple Cause of Death, 1981 (ICPSR 3874)
Released/updated on: 2007-07-12
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Guam, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, American Samoa, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
This data collection presents information about the causes of deaths occurring during 1981. Part 1, the Mortality Detail file, describes every death or fetal death registered in the United States for 1981. Part 2, Multiple Cause of Death, provides information about the causes of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, and American Samoa during 1981. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, NINTH REVISION (ICD-9), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1968-1973 (ICPSR 3905)
Released/updated on: 2007-05-15
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Guam, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, American Samoa, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 1968-01-01--1973-01-01
This data collection presents information about the causes of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, and American Samoa during 1968 through 1973. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, EIGHTH REVISION (ICD-8), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1974-1978 (ICPSR 3906)
Released/updated on: 2007-05-16
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Guam, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, American Samoa, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 1974-01-01--1978-01-01
This data collection presents information about the causes of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, and American Samoa during 1974 through 1978. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, EIGHTH REVISION (ICD-8), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1979 (ICPSR 3895)
Released/updated on: 2007-05-29
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Guam, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, American Samoa, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
This data collection presents information about the causes of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, and American Samoa during 1979. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, NINTH REVISION (ICD-9), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1980 (ICPSR 3897)
Released/updated on: 2007-05-29
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Guam, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, American Samoa, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
This data collection presents information about the causes of deaths occurring during 1980. Included is information about the causes of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, and American Samoa during 1981. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, NINTH REVISION (ICD-9), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1982 (ICPSR 9880)
Released/updated on: 2007-06-08
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Guam, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, American Samoa, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
This data collection presents information about the causes of deaths occurring in the United States during 1982. Data are provided concerning underlying causes of death, place of death, whether there were multiple conditions that caused the death, and what those conditions were. In addition, data are provided on date of death, and on sex, race, age, marital status, and origin or descent of the deceased. Also included is information on residence of the deceased (state, county, city, region, and whether the county was a metropolitan or nonmetropolitan area). Data on whether an autopsy was performed and the site of accidents are also provided.
Curated
Multiple Cause of Death, 1994 (ICPSR 2201)
Released/updated on: 2008-12-02
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States
This data collection presents information about the causes of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, and Guam during 1994. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. Mortality detail data for 1994 also can be extracted from this file. The mortality detail records are contained in the first 159 positions of these multiple cause records. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, NINTH REVISION (ICD-9), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1995 (ICPSR 2392)
Released/updated on: 2009-01-08
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States
This data collection presents information about the causes of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, and Guam during 1995. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. Along with the Combined Territories Public Use file, a subset based on state of occurrence has been created for Puerto Rico, Virgin Islands and Guam. Mortality detail data for 1995 also can be extracted from this file. The mortality detail records are contained in the first 159 positions of these multiple cause records. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, NINTH REVISION (ICD-9), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1996 (ICPSR 2702)
Released/updated on: 2009-03-05
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States
This data collection includes information about the cause of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, and Guam during 1996. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. Mortality Detail data for 1996 also can be extracted from this file. The Mortality Detail records are contained in the first 159 positions of these Multiple Cause records. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, NINTH REVISION (ICD-9), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1997 (ICPSR 3085)
Released/updated on: 2008-09-10
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa
This data collection includes information about the cause
of all recorded deaths occurring in the United States, Puerto Rico,
the Virgin Islands, Guam, and American Samoa during 1997. Data are
provided concerning underlying causes of death, multiple conditions
that caused the death, place of death, residence of the deceased
(e.g., region, division, state, county), whether an autopsy was
performed, and the month and day of the week of the death. In
addition, data are supplied on the sex, race, age, marital status,
education, usual occupation, and origin or descent of the
deceased. Mortality Detail data for 1997 also can be extracted from
this file. The Mortality Detail records are contained in the first 159
positions of these Multiple Cause records. The multiple cause of death
fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL
CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, NINTH
REVISION (ICD-9), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1998 (ICPSR 3306)
Released/updated on: 2007-04-13
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands, Global
This data collection includes information about the cause of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, American Samoa, and the Commonwealth of the Northern Marianas during 1998. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. In addition to the combined Territory Public-Use file (Part 2), a subset based on state of occurrence has been created for Puerto Rico, Virgin Islands, American Samoa, Guam, and Northern Marianas. Mortality detail data for 1998 also can be extracted from this file. The mortality detail records are contained in the first 159 positions of these multiple cause records. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES, INJURIES, AND CAUSE-OF-DEATH, NINTH REVISION (ICD-9), VOLUMES 1 AND 2.
Curated
Multiple Cause of Death, 1999 (ICPSR 3473)
Released/updated on: 2007-02-06
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands, Global
This data collection includes information about the cause of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, American Samoa, and the Commonwealth of the Northern Marianas during 1999. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. In addition to the combined Territory Public-Use file (Part 2), a subset based on state of occurrence has been created for Puerto Rico, Virgin Islands, American Samoa, Guam, and Northern Marianas. Mortality detail data for 1999 also can be extracted from this file. The mortality detail records are contained in the first 159 positions of these multiple cause records. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES AND RELATED HEALTH PROBLEMS, TENTH REVISION (ICD-10), VOLUMES 1, 2, AND 3.
Curated
Multiple Cause of Death Public Use Files, 2000-2002 (ICPSR 4640)
Released/updated on: 2007-02-07
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands, Global
Time period: 2000-01-01--2002-01-01
This data collection includes information about the cause of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, American Samoa, and the Commonwealth of the Northern Marianas during 2000, 2001, and 2002. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. Mortality detail data can be extracted from this file. The mortality detail records are contained in the first 159 positions of these multiple cause records. In addition to the combined Territory Public-Use file for each year, a subset based on state of occurrence has been created for Puerto Rico, Virgin Islands, American Samoa, Guam, and Northern Marianas. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES AND RELATED HEALTH PROBLEMS, TENTH REVISION (ICD-10), VOLUMES 1, 2, AND 3. Information regarding the use of ICD-10 codes may be found at http://www.cdc.gov/nchs/icd9.htm.
Curated
Multiple Cause of Death Public Use Files, 2003 (ICPSR 20540)
Released/updated on: 2007-12-06
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands, Global
This data collection includes information about the cause of all recorded deaths occurring in the United States, Puerto Rico, the Virgin Islands, Guam, American Samoa, and the Commonwealth of the Northern Marianas during 2003. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. Along with the combined Territory Public-Use file for each year, a subset based on state of occurrence has been created for Puerto Rico, Virgin Islands, American Samoa, Guam, and Northern Marianas. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES AND RELATED HEALTH PROBLEMS, TENTH REVISION (ICD-10).
Curated
Multiple Cause of Death Public Use Files, 2004 (ICPSR 20623)
Released/updated on: 2007-12-20
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands, Global
This data collection includes information about the cause of all recorded deaths occurring in the United States, American Samoa, Guam, Northern Marianas, Puerto Rico and the Virgin Islands during 2004. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. Along with to the combined Territory Public-Use file, a subset based on state of occurrence has been created for American Samoa, Guam, Northern Marianas, Puerto Rico and the Virgin Islands. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES AND RELATED HEALTH PROBLEMS, TENTH REVISION (ICD-10).
Curated
Multiple Cause of Death Public Use Files, 2005 (ICPSR 22040)
Released/updated on: 2008-07-23
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands, Global
This data collection includes information about the cause of all recorded deaths occurring in the United States, American Samoa, Guam, Northern Marianas, Puerto Rico and the Virgin Islands during 2005. Data are provided concerning underlying causes of death, multiple conditions that caused the death, place of death, residence of the deceased (e.g., region, division, state, county), whether an autopsy was performed, and the month and day of the week of the death. In addition, data are supplied on the sex, race, age, marital status, education, usual occupation, and origin or descent of the deceased. Along with the combined Territory Public-Use file, a subset based on state of occurrence has been created for American Samoa, Guam, Northern Marianas, Puerto Rico and the Virgin Islands. The multiple cause of death fields were coded from the MANUAL OF THE INTERNATIONAL STATISTICAL CLASSIFICATION OF DISEASES AND RELATED HEALTH PROBLEMS, TENTH REVISION (ICD-10).
Curated
Simple Crosstabs
National Incident-Based Reporting System, 2021: Extract Files (ICPSR 38807)
Released/updated on: 2026-03-30
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States
The National Incident-Based Reporting System (NIBRS) is a part of the Uniform Crime Reporting Program (UCR), administered by the Federal Bureau of Investigation (FBI). NIBRS is an annual data collection that compiles information on criminal incidents and arrests reported by participating law enforcement agencies. NIBRS data as formatted by the FBI are stored as a series of single files organized by various segment levels (record types). There are six main segment levels: administrative, offense, property, victim, offender, and arrestee. Each segment level has a different length and layout. Significant computing resources are necessary to work with the data in its single-file format. In addition, the user must be knowledgeable about working with data in complex file types. The extract files version of the NIBRS files was created to simplify working with NIBRS data. Data management issues with NIBRS are significant, especially when two or more segment levels are being merged. For these reasons and the desire to facilitate the use of NIBRS data, ICPSR created the extract files. The data are not a nationally representative sample of crime in the United States.
Curated
Simple Crosstabs
National Incident-Based Reporting System, 2022: Extract Files (ICPSR 38925)
Released/updated on: 2026-03-30
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States
The National Incident-Based Reporting System (NIBRS) is a part of the Uniform Crime Reporting Program (UCR), administered by the Federal Bureau of Investigation (FBI). NIBRS is an annual data collection that compiles information on criminal incidents and arrests reported by participating law enforcement agencies. NIBRS data as formatted by the FBI are stored as a series of single files organized by various segment levels (record types). There are six main segment levels: administrative, offense, property, victim, offender, and arrestee. Each segment level has a different length and layout. Significant computing resources are necessary to work with the data in its single-file format. In addition, the user must be knowledgeable about working with data in complex file types. The extract files version of the NIBRS files was created to simplify working with NIBRS data. Data management issues with NIBRS are significant, especially when two or more segment levels are being merged. For these reasons and the desire to facilitate the use of NIBRS data, ICPSR created the extract files. The data are not a nationally representative sample of crime in the United States.
Curated
Simple Crosstabs
National Incident-Based Reporting System, 2023: Extract Files (ICPSR 39270)
Released/updated on: 2026-03-31
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States
The National Incident-Based Reporting System (NIBRS) is a part of the Uniform Crime Reporting Program (UCR), administered by the Federal Bureau of Investigation (FBI). NIBRS is an annual data collection that compiles information on criminal incidents and arrests reported by participating law enforcement agencies. NIBRS data as formatted by the FBI are stored as a series of single files organized by various segment levels (record types). There are six main segment levels: administrative, offense, property, victim, offender, and arrestee. Each segment level has a different length and layout. Significant computing resources are necessary to work with the data in its single-file format. In addition, the user must be knowledgeable about working with data in complex file types. The extract files version of the NIBRS files was created to simplify working with NIBRS data. Data management issues with NIBRS are significant, especially when two or more segment levels are being merged. For these reasons and the desire to facilitate the use of NIBRS data, ICPSR created the extract files. The data are not a nationally representative sample of crime in the United States.
Curated
Restricted
Organizational Efficiency and Early Disposition Programs in Federal Courts, 2006-2009 (ICPSR 34419)
Released/updated on: 2016-05-26
Geographic coverage: North Carolina, Indiana, Wyoming, Northern Mariana Islands, Utah, Guam, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New York (state), New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 2006-01-01--2009-01-01
These data are part of NACJD's Rapid Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except for the removal of direct identifiers. Users should refer to the accompanying readme file for a brief description of the files available with this collection and consult the investigator(s) if further information is needed.
This study is an evaluation of the "fast-track" program that was created to alleviate caseload pressures caused by a dramatic increase in immigration-related cases. This program allows a federal prosecutor to offer a below guideline sentence in exchange for a defendant's prompt guilty plea and a waiver of certain rights. Research questions addressed in the study included: (1) to what extent do fast-track programs impact the efficient processing of (primarily) immigration cases and (2) to what extent does prosecutorial discretion exercised in fast-track processing contribute to sentencing disparity.
Curated
Simple Crosstabs
Uniform Crime Reporting Program Data: Hate Crime Data (Record-Type Files), United States, 2023 (ICPSR 39300)
Released/updated on: 2026-06-29
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands
In response to a growing concern about hate crimes, the United States Congress enacted the Hate Crime Statistics Act of 1990. The Act requires the attorney general to establish guidelines and collect, as part of the Uniform Crime Reporting (UCR) Program, data "about crimes that manifest evidence of prejudice based on race, religion, sexual orientation, or ethnicity, including where appropriate the crimes of murder and non-negligent manslaughter, forcible rape, aggravated assault, simple assault, intimidation, arson, and destruction, damage or vandalism of property." Hate crime data collection was required by the Act to begin in calendar year 1990 and to continue for four successive years. In September 1994, the Violent Crime Control and Law Enforcement Act amended the Hate Crime Statistics Act to add disabilities, both physical and mental, as factors that could be considered a basis for hate crimes. Although the Act originally mandated data collection for five years, the Church Arson Prevention Act of 1996 amended the collection duration "for each calendar year," making hate crime statistics a permanent addition to the UCR program. As with the other UCR data, law enforcement agencies contribute reports either directly or through their state reporting programs. Information contained in the data includes number of victims and offenders involved in each hate crime incident, type of victims, bias motivation, offense type, and location type.
Curated
Simple Crosstabs
Uniform Crime Reporting Program Data: Property Stolen and Recovered, United States, 2023 (ICPSR 39303)
Released/updated on: 2026-06-29
Geographic coverage: Puerto Rico, United States, Guam, Virgin Islands of the United States, American Samoa, Northern Mariana Islands
The UNIFORM CRIME REPORTING PROGRAM DATA: PROPERTY STOLEN AND RECOVERED, UNITED STATES, 2023 file (also known as the Supplement to Return A) is collected at the agency level and includes detailed monthly data on the nature of crime and the value and type of property stolen and recovered incident to each crime. The Return A Supplement requires that a value be established for property stolen and recovered in each Crime Index category except aggravated assault. It is designed to record the value of property stolen and recovered in the following eleven classifications: Currency/notes, Jewelry and Precious Metals, Clothing and Furs, Locally Stolen Motor Vehicles, Office Equipment, Televisions/Radios, Firearms, Household Goods, Consumable Goods, Livestock, and Miscellaneous. The determination of the value of property stolen is an obligation of the investigating officer, and such information is essential to assure the completeness of a law enforcement investigative report on stolen property. The data were originally assembled by the Federal Bureau of Investigation (FBI) from reports submitted by agencies participating in the UCR. The ICPSR file was processed from Return A Supplement files provided by the FBI.