Showing 1 – 20 of 20 results.
Curated
Census Data for Planning and Service Areas, 1980: United States and Puerto Rico (ICPSR 8004)
Released/updated on: 1992-02-16
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Virgin Islands of the United States, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, 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
This file contains 1980 Census data for the 679 Planning and Service Areas (PSAs) in the United States and Puerto Rico. Data for all 50 states, the District of Columbia, Puerto Rico, and for each of the approximately 4,000 counties and county equivalents in the United States and Puerto Rico were subsetted from the 1980 Census of Population and Housing, Summary Tape File 1 (STF 1) and aggregated to the PSA level. The file contains 312 substantive data variables organized in the form of 53 "tables", as well as geographic codes for region, state code, PSA, and land area. The remaining STF 1 geographic codes and the six tables representing median values are not included. Data for each PSA include ethnicity and age of residents, housing units, and units rented.
Curated
Census of Population and Housing, 1970 [United States]: Extract Data (ICPSR 9694)
Released/updated on: 2007-12-21
Geographic coverage: United States
This extraction of data from 1970 decennial Census files (CENSUS OF POPULATION AND HOUSING, 1970 [UNITED STATES]: SUMMARY TAPE FILES 4A, 4B, 4C [ICPSR 9014, 8127, 8107] and STF 5A, 5B, and 5C) was designed to provide a set of contextual variables to be matched to any survey dataset that has been coded for the geographic location of respondents, such as the PANEL STUDY OF INCOME DYNAMICS, 1968-1988 (ICPSR 7439). This geographic area data can also be analyzed independently with neighborhoods, labor market areas, etc., as the units of analysis. Over 120 variables were selected from the original Census sources, and more than 100 variables were derived from those component variables. The variables characterize geographic areas in terms of population counts, ethnicity, family structure, income and poverty, education, residential mobility, labor force activity, and housing. The geographic areas range from neighborhoods, through intermediate levels of geography, through large economic areas, and beyond to large regions. These variables were selected from the Census data for their relevance to problems associated with poverty and income determination, and 80 percent were present in comparable form in both the 1970 and 1980 Census datasets.
Curated
Census of Population and Housing, 1970 [United States]: Fifth Count Extract (27 States) (ICPSR 7966)
Released/updated on: 2011-08-18
Geographic coverage: Oregon, Indiana, United States, Wyoming, Oklahoma, Arkansas, Utah, Washington, Nebraska, Colorado, Missouri, North Dakota, Wisconsin, Arizona, Nevada, Montana, South Dakota, Minnesota, California, Kansas, Michigan, Iowa, New Mexico, Illinois, Texas, Louisiana, Ohio, Idaho
This data collection contains extracts of the original DUALabs Special Fifth Count ED/BG Summary Tapes. They are comprised of limited demographic and socioeconomic variables for 27 states in the continental United States. Data are provided at the county, minor civil division, enumeration district, and block group levels for total population and Spanish heritage population for the following states: Minnesota, Nevada, Wyoming, Indiana, Kansas, Nebraska, Oklahoma, South Dakota, Colorado, Arizona, Utah, North Dakota, Montana, Idaho, Missouri, Washington, Iowa, Louisiana, Arkansas, Ohio, Michigan, Wisconsin, Illinois, Oregon, Texas, New Mexico, and California. Demographic variables provide information on race, age, sex, country and place of origin, income, and family status and size. The data were obtained by ICPSR from the National Chicano Research Network, Survey Research Center, Institute for Social Research, University of Michigan.
Curated
Census of Population and Housing, 1970 [United States]: Summary Statistic File 4C -- Housing [Fourth Count] (ICPSR 8129)
Released/updated on: 2006-01-12
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, 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
These data are from the 20-, 15-, and 5-percent samples of the 1970 United States Census of Population and Housing, and contain tabulations of housing characteristics such as housing value, number of housing units in structure, number of rooms in housing unit, year structure was built, occupancy/vacancy status, tenure, rent, type of heating fuel, source of water, and presence of an air conditioner and other home appliances. Twenty selected summary areas -- including states, counties, standard metropolitan statistical areas, urbanized areas, and places -- constitute the units of observation.
Curated
Census of Population and Housing, 1980 [United States]: County Migration by Selected Characteristics, 1975-1980 (ICPSR 8471)
Released/updated on: 1992-02-16
Geographic coverage: United States
Time period: 1975-01-01--1980-01-01
Gross in- and out-migration statisitcs are provided in this file for each county (or county equivalent) in the United States. Migrant data are stratified by age, race, and sex. Included for each race/sex/age group are data on college attendance, military status, group quarters status, residence abroad in 1975, and total population. Data on country of birth are listed for race/sex strata.
Curated
Census of Population and Housing, 1980 [United States]: County Population by Age, Sex, Race, and Spanish Origin (ICPSR 8108)
Released/updated on: 1992-02-16
Geographic coverage: United States
This data collection contains summary statistics from the 1980 Census recorded for all counties and all independent cities in the United States. The file includes counts of persons by single years of age (up to 75+ years) by sex, race, and Hispanic origin. Twenty-one Hispanic/racial groups are reported for each geographic area. These groups are total population, Hispanic (plus subgroups of white, Black, American Indian, Asian Indian, other specified, and other nonspecified Hispanic), non-Hispanic (including subgroups of white, Black, American Indian, Asian Indian, other specified, and other nonspecified non-Hispanic), white, Black, American Indian, Asian Indian, other specified, and other nonspecified. The file is sorted by county within each state.
Curated
Census of Population and Housing, 1980 [United States]: Group Quarters Population by Age, Sex, Race and Spanish Origin (ICPSR 8341)
Released/updated on: 1992-02-16
Geographic coverage: United States
This data collection contains a complete or 100-percent count of all persons in group quarters by sex and single years of age up to 74 years old with a category for all persons 75 years old and older, as well as a total. The distribution is repeated for 18 racial/ethnic groups. The group quarters population includes persons in institutional group quarters such as homes, schools, hospitals, or wards for the physically and mentally handicapped, hospitals or wards for mental, tubercular, or chronically ill patients, homes for unwed mothers, nursing, convalescent, and rest homes for the aged and dependent, orphanages, and correctional facilities. Noninstitutional group quarters cover rooming and boarding houses, general hospitals, including nurses' and interns' dormitories, college student dormitories, religious group quarters, and similar housing. Data are available for all counties and independent cities.
Curated
Census of Population and Housing, 1980 [United States]: Master Area Reference File (MARF) 2 (ICPSR 8258)
Released/updated on: 2006-01-12
Geographic coverage: North Carolina, Indiana, Utah, 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, Nevada, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New York (state), New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
MARF is the 1980 Census counterpart of the Master Enumeration District List (MEDList) prepared for the 1970 census. It links state or state equivalent, county or county equivalent, minor civil division (MCD)/census county division (CCD), and place names with their respective geographic codes. It is also an abbreviated summary file containing selected population and housing unit counts. MARF 2 has the same geographic coverage as the first MARF and includes the following additional information: FIPS place codes, latitude and longitude coordinates for geographic areas down to the BG/ED level, land area in square miles for geographic areas down to the level of places or minor civil divisions (for 11 selected states) with a population of 2,500 or more, total population and housing count estimates based on sample returns, and per capital income for all geographic areas included in the file. There are 51 files, one for each state and the District of Columbia.
Curated
Census of Population and Housing, 1980 [United States]: Public Use Microdata Sample (D Sample) [PUMS-D] (ICPSR 8646)
Released/updated on: 1992-02-16
Geographic coverage: United States
The Public Use Microdata Samples (PUMS) from the 1980 Census contain individual-level and household-level information from the "long-form" questionnaires distributed to a sample of the population enumerated in the Census. For PUMS-D, which is a one percent sample, a unique geographic scheme was employed in which counties are grouped into labor market areas. While the A, B, and C PUMS files are hierarchical in structure and contain two types of records ("household" and "person" records), the PUMS-D file has been rectangularized, with information from the household records added at the beginning of each corresponding person record. All standard PUMS variables are provided in this file, including (1)housing information such as year structure was built, plumbing facilities, heating equipment, fuel used, vehicles available, mortgage, rent, and taxes, and (2)person information such as demographic characteristics, schooling, occupation, place of work, transportation to work, and income.
Curated
Census of Population and Housing, 1980 [United States]: Summary Tape File 1 National Subset (ICPSR 8077)
Released/updated on: 1992-02-16
Geographic coverage: United States
Summary Tape File 1 (STF 1) consists of four sets of computer-readable data files containing detailed tabulations of the nation's population and housing characteristics produced from the 1980 Census. This series is comprised of STF 1A, STF 1B, STF 1C, and STF 1D. The STF 1 National Subset file was created by ICPSR in conjunction with the National Archive of Computerized Data on Aging (NACDA). This file is a subset of STF 1 and has data for all 50 states, the District of Columbia, for each of the approximately 3,150 counties and county equivalents in the United States, and for approximately 450 incorporated and unincorporated cities in the nation with populations of 50,000 persons or more. There are 321 substantive data variables organized in the form of 59 "tables," as well as standard geographic identification variables. All of the data items contained in STF 1 were tabulated from the "complete count" or "100-percent" questions included on the 1980 Census questionnaire. The data are provided in the original Census Bureau format so they can be accessed by CENSPAC and other software packages that are oriented toward STF 1 data in the format provided by the Census Bureau.
Curated
Restricted
Community Tracking Study Physician Survey, 1996-1997: [United States] (ICPSR 2597)
Released/updated on: 2024-02-14
Geographic coverage: United States
Time period: 1996-08-01--1997-08-01
Sponsored by the Robert Wood Johnson Foundation, this survey is one component of the Community Tracking Study (CTS), a national study designed to track changes in the health care system and the effects of the changes on care delivery and on individuals. Central to the design of the CTS is its community focus. Sixty sites (51 metropolitan areas and 9 nonmetropolitan areas) were randomly selected to form the core of the CTS and to be representative of the nation as a whole. The Physician Survey was administered to physicians in the 60 CTS sites and to a supplemental national sample of physicians. Information gathered by the survey instrument includes physician supply and specialty distribution, practice arrangements and physician ownership of practices, sources of practice revenue, level and determinants of physician compensation, effects of care management strategies, and physicians' allocation of time, provision of charity care, career satisfaction, and perceptions of their ability to deliver care. For primary care physicians, the survey instrument also provided vignettes of various clinical presentations for which there was no prescribed method of treatment. These physicians were asked to indicate the percentage of patients for whom they would recommend the course of action specified in each particular vignette. Part 3, the Site and County Crosswalk Data File, describes which counties constitute each site. Part 4, the Physician Survey Summary File, contains site-level averages and percentages and standard errors of these estimates for selected attributes, e.g., the percentage of physicians who were foreign medical school graduates, average age of physicians, average percentage of patient care practice revenue from Medicaid, etc.
Curated
Restricted
Community Tracking Study Physician Survey, 1998-1999: [United States] (ICPSR 3267)
Released/updated on: 2024-02-14
Geographic coverage: United States
Time period: 1998-01-01--1999-01-01
This study comprises the second round of the physician survey component of the Community Tracking Study (CTS) sponsored by the Robert Wood Johnson Foundation. The CTS is a national study designed to track changes in the American health care system and the effects of the changes on care delivery and on individuals. Central to the design of the CTS is its community focus. Sixty sites (51 metropolitan areas and 9 nonmetropolitan areas) were randomly selected to form the core of the CTS and to be representative of the nation as a whole. As in the first round of the physician survey (COMMUNITY TRACKING STUDY PHYSICIAN SURVEY, 1996-1997: [UNITED STATES] (ICPSR 2597)), the second round was administered to physicians in the 60 CTS sites and to a supplemental national sample of physicians. The survey instrument collected information on physician supply and specialty distribution, practice arrangements and physician ownership of practices, physician time allocation, sources of practice revenue, level and determinants of physician compensation, provision of charity care, career satisfaction, physicians' perceptions of their ability to deliver care, views on care management strategies, and various other aspects of physicians' practice of medicine. In addition, primary care physicians (PCPs) were asked to recommend courses of action in response to some vignettes of clinical presentations for which there was no prescribed method of treatment.
Dataset 3, the Site and County Crosswalk Data File, identifies the counties that constitute each CTS site.
Dataset 4, the Physician Survey Summary File, contains site-level estimates and standard errors of the estimates for selected physician characteristics, e.g., the percentage of physicians who were foreign medical school graduates, the mean age of physicians, and the mean percentage of patient care practice revenue from Medicaid.
Curated
Restricted
Community Tracking Study Physician Survey, 2000-2001: [United States] (ICPSR 3820)
Released/updated on: 2024-02-14
Geographic coverage: United States
Time period: 2000-01-01--2001-01-01
This study comprises the third round of the physician survey component of the Community Tracking Study (CTS). Sponsored by the Robert Wood Johnson Foundation, the CTS is a large-scale investigation of changes in the health care system and their effects on people. Central to the design of the CTS is its community focus. Sixty sites (51 metropolitan areas and 9 nonmetropolitan areas) were randomly selected to form the core of the CTS and to be representative of the nation as a whole. As in the first two rounds of the physician survey, COMMUNITY TRACKING STUDY PHYSICIAN SURVEY, 1996-1997: [UNITED STATES] (ICPSR 2597) and COMMUNITY TRACKING STUDY PHYSICIAN SURVEY, 1998-1999: [UNITED STATES] (ICPSR 3267), the third round was administered to physicians in the 60 CTS sites and to a supplemental national sample of physicians. The survey instrument collected information on physician supply and specialty distribution, practice arrangements and physician ownership of practices, physician time allocation, sources of practice revenue, level and determinants of physician compensation, provision of charity care, career satisfaction, physicians' perceptions of their ability to deliver care, effects of care management strategies, and various other aspects of physicians' practice of medicine. Part 3, the Site and County Crosswalk Data File, identifies the counties that constitute each CTS site. Part 4, Physician Survey Summary File, contains site-level estimates and standard errors for selected physician characteristics, e.g., the average age of physicians, the percentage of physicians who were either very or somewhat dissatisfied with their overall career in medicine, and the average percentage of patients with prescription coverage that included the use of a formulary.
Curated
County Population Estimates (Experimental) by Age, Sex, and Race: 1980, 1982 and 1984 (ICPSR 8721)
Released/updated on: 1992-02-16
Geographic coverage: United States
This file provides county population estimates by age (18 age groups), sex, and race (White, Black, and other races) for July 1st of 1980, 1982, and 1984. The estimates make full use of 1980 census data on gross in- and out- migration for counties and replace the estimates previously labeled "provisional." Data is supplied for each of the 3,136 United States counties and county equivalents as defined in the 1980 census.
Curated
County Population Estimates (Experimental) by Age, Sex, and Race: 1980-1985 (ICPSR 9294)
Released/updated on: 1992-02-17
Geographic coverage: United States
Time period: 1980-01-01--1985-01-01
This dataset contains county population estimates for July 1, 1980 through 1985. Estimates are provided by age (18 age groups), sex, and race (White, Black, and other races). These estimates make full use of 1980 Census data on gross in- and out-migration for counties. The data are considered experimental, and replace estimates labeled "provisional." Because the data were originally prepared for the National Cancer Institute (NCI) they are sometimes referred to by that name.
Curated
County Statistics File 3 (CO-STAT 3): [United States] (ICPSR 9168)
Released/updated on: 1992-02-16
Geographic coverage: United States
This compilation of data, which was gathered from a variety of federal agencies and private organizations, provides information for the United States as a whole, the 50 states and the District of Columbia, and 3,139 counties and county equivalents (defined as of January 1, 1983). Data are included for the following general areas: age, ancestry, agriculture, banking, business, construction, crime, education, elections, government, health, households, housing, labor, land area, manufactures, money income, personal income, population, poverty, retail trade, service industries, social insurance and human services, veterans, vital statistics, wholesale trade, and journey to work.
Curated
County Statistics File 4 (CO-STAT 4): [United States] (ICPSR 9806)
Released/updated on: 1992-10-31
Geographic coverage: United States
This compilation of data, which was gathered from a variety of federal agencies and private organizations, provides information for the United States as a whole, the 50 states and the District of Columbia, and 3,141 counties and county equivalents (defined as of April 24, 1989). Data are included for the following general areas: age, ancestry, agriculture, banking, business, construction, crime, education, elections, government, health, households, housing, labor, land area, manufactures, money income, personal income, population, poverty, retail trade, service industries, social insurance and human services, veterans, vital statistics, wholesale trade, and journey to work.
Curated
Intercensal Estimates of the Population of Counties by Age, Sex, and Race [United States]: 1970-1980 (ICPSR 8384)
Released/updated on: 1992-02-16
Geographic coverage: United States
Time period: 1970-01-01--1980-01-01
This data collection contains intercensal estimates of the resident population of all counties in the United States by age, sex, and race. Figures were gathered annually on July 1 from 1971 to 1979 and are included here along with Census counts for 1970 and 1980. These estimates are for five-year age groups to age 85 and over for the total white and Black population, by sex. The records are arranged by county within each state.
Curated
Population Migration Between Counties Based on Individual Income Tax Returns, 1982-1983: [United States] (ICPSR 8477)
Released/updated on: 1992-02-16
Geographic coverage: United States
Time period: 1981-01-01--1982-01-01
The data in this file include for each county the number of Federal income tax returns filed and the number of exemptions claimed. Within each category, data are provided on the number of tax filers that migrated into the county, the number that migrated out of the county, and the number for which migration status was unknown. The total number of returns filed is also provided.
Curated
Revised Estimates of the Population of Counties by Age, Sex, and Race [United States]: 1980-1989 (ICPSR 6031)
Released/updated on: 2011-09-02
Geographic coverage: United States
Time period: 1980-01-01--1989-01-01
This data collection includes revised estimates of the population of the 3,141 counties in the United States as defined in the 1990 Census. Data are grouped by five-year age category (ages 0-4, 5-9, etc.), sex, and modified race (White, Black, other) for each year from 1980 to 1989, beginning with July 1, 1980. The revised estimates were developed by interpolating from modified Decennial Census files for both 1980 and 1990.