ABC News "Nightline" Newt Gingrich and Ethics Poll, January 1997 (ICPSR 2172)
CBS News Monthly Poll #1, August 1997 (ICPSR 2305)
CBS News Monthly Poll #1, July 1997 (ICPSR 2304)
CBS News Monthly Poll #1, November 1997 (ICPSR 2309)
CBS News/New York Times Campaign Fundraising/Movies Poll, April 1997 (ICPSR 4489)
CBS News/New York Times Monthly Poll #3, October 1998 (ICPSR 2665)
CBS News/New York Times Monthly Poll, December 1997 (ICPSR 2363)
Congressional Candidate Websites (ICPSR 34895)
County Chairmen Study, 1965 (ICPSR 7200)
Current Population Survey, September 2002: Volunteer Supplement (ICPSR 3670)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 159,434 interviews were conducted during the period of September 15-21, 2002. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2001, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2003: Volunteer Supplement (ICPSR 4032)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 157,367 interviews were conducted during the period of September 14-20, 2003. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2002, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2004: Volunteer Supplement (ICPSR 4218)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 154,495 interviews were conducted during the period of September 19-25, 2004. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2003, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2005: Volunteer Supplement (ICPSR 4403)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The USA Freedom Corps jointly sponsored the supplemental questions for September 2005.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 153,087 interviews were conducted during the period of September 18-24, 2005. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2004, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2006: Volunteer Supplement (ICPSR 20140)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The USA Freedom Corps jointly sponsored the supplemental questions for September 2006.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 153,397 interviews were conducted during the period of September 17-24, 2006. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2005, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2007: Volunteer Supplement (ICPSR 22441)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The USA Freedom Corps also jointly sponsored the supplemental questions for September.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 151,968 interviews were conducted during the period of September 16-23, 2007. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2006, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2008: Volunteer Supplement (ICPSR 25642)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The Corporation for National and Community Service jointly sponsored the supplemental questions for September.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 151,147 interviews were conducted during the period of September 13-20, 2008. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2007, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community. Data are also provided on whether or not donations of money, assets, or property valued at 25 dollars or more were made in the past year to charitable or religious organizations.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2009: Volunteer Supplement (ICPSR 29648)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 152,274 interviews were conducted during the period of September 13-22, 2009. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2008, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community. Data are also provided on whether or not donations of money, assets, or property valued at 25 dollars or more were made in the past year to charitable or religious organizations.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2010: Volunteer Supplement (ICPSR 31861)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The United States Bureau of Labor Statistics and the Corporation for National and Community Service jointly sponsored the volunteer service supplemental questions.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 152,627 interviews were conducted during the period of September 13-22, 2010. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2009, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community. Data are also provided on whether or not donations of money, assets, or property valued at 25 dollars or more were made in the past year to charitable or religious organizations.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2011: Volunteer Supplement (ICPSR 33881)
This data collection is comprised of responses from two sets of survey questionnaires, the basic monthly Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The United States Bureau of Labor Statistics and the Corporation for National and Community Service jointly sponsored the volunteer service supplemental questions.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
The volunteer supplement questions were asked of persons age 15 years old or older. Altogether, 152,531 interviews were conducted during the period of September 18-27, 2011. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2010, to the date of the interview. Household members were queried on their involvement in their community, about the frequency of volunteer activity, types of organizations they volunteered for, the types of activities they chose, whether any volunteering was done in a foreign country or more than 120 miles from home. Data are also provided on whether or not donations of money, assets, or property valued at 25 dollars or more were made in the past year to charitable or religious organizations.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2012: Volunteer Supplement (ICPSR 35526)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The Corporation for National and Community Service jointly sponsored the supplemental questions for September.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 151,121 interviews were conducted during the period of September 16-25, 2012. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2011, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2013: Volunteer Supplement (ICPSR 36035)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The Corporation for National and Community Service jointly sponsored the supplemental questions for September.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 149,961 interviews were conducted during the period of September 15-24, 2013. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2012, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2014: Volunteer Supplement (ICPSR 36154)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The Corporation for National and Community Service jointly sponsored the supplemental questions for September.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 152,485 interviews were conducted during the period of September 14-23, 2014. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2013, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2015: Volunteer Supplement (ICPSR 36411)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The Corporation for National and Community Service jointly sponsored the supplemental questions for September.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 150,087 interviews were conducted during the period of September 13-19, 2015. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2014, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
Current Population Survey, September 2017: Volunteering and Civic Life Supplement (ICPSR 37303)
This data collection is comprised of responses from two sets of survey questionnaires, the basic Current Population Survey (CPS) and a survey on the topic of volunteer service, which was administered as a supplement to the September CPS questionnaire. The Corporation for National and Community Service jointly sponsored the supplemental questions for September.
The CPS, administered monthly, is a labor force survey providing current estimates of the economic status and activities of the population of the United States. Specifically, the CPS provides estimates of total employment (both farm and nonfarm), nonfarm self-employed persons, domestics, and unpaid helpers in nonfarm family enterprises, wage and salaried employees, and estimates of total unemployment. Data from the CPS are provided for the week prior to the survey.
All persons eligible for the labor force items of the basic CPS were also eligible for the volunteer supplement. Altogether, 147,268 interviews were conducted during the period of September 10-19, 2017. Proxy responses were allowed if attempts for a self-response were unsuccessful. The supplement contained questions about the household member's participation in volunteer service from September 1, 2016, to the date of the interview. Household members were queried about the frequency of volunteer activity, the kinds of organizations they volunteered with, the types of activities they chose, whether any volunteering was done in a foreign country, and involvement in their community.
Demographic variables include age, sex, race, Hispanic origin, marital status, veteran status, educational attainment, occupation, and income.
DonorsChoose Open Data, United States, 2002-2019 (ICPSR 37898)
DonorsChoose.org is a crowdfunding website for public school teachers in the United States. Teachers at 84% of public schools have posted a project on the site. This data collection is sourced from the DonorsChoose public website. It includes user and system activity: projects posted by teachers on the website, donations that were applied to those projects, and resources requested for each project. These data cover all projects that were posted from September 2002 to June 30, 2019, and activity on them through December 31, 2019.
The donations data (n=11,377,479; 11 variables) include amount, donor type, and whether the donation was matched.
The resources data (n=13,291,370; 5 variables) include item name, unit price, quantity, and category of resource.
The public-use projects data (n=2,149,817; 28 variables) include title, category, state, grade level, date posted, and a unique identifier for the teacher.
The restricted-use projects data (n=2,149,817; 6 variables) include large open text fields such as the need statement and thank you note.
National Center for Charitable Statistics IRS Form 990 Filings (ICPSR 36033)
The National Center for Charitable Statistics (NCCS) is the national repository of data on the nonprofit sector in the United States. Its mission is to develop and disseminate high quality data on nonprofit organizations and their activities for use in research on the relationships between the nonprofit sector, government, the commercial sector, and the broader civil society. Working closely with the IRS and other government agencies, private sector service organizations, and the scholarly community, NCCS builds compatible national, state, and regional databases and develops uniform standards for reporting on the activities of charitable organizations. The NCCS Core Files (Core), produced annually since 1989, combine descriptive information from the Internal Revenue Service's (IRS) Business Master File (BMF) and financial variables from the IRS Return Transaction Files (RTF) after they have been cleaned by NCCS. Only organizations required to file Form 990 are included in the files. Separate Core files are available for public charities (called the NCCS Core PC file), private foundations (called NCCS Core PF), and organizations under subsections other than 501(c)(3) (called NCCS Core 501(c) others). The NCCS-GuideStar National Nonprofit Research Database (NNRD or "digitized data") is a cumulative listing of public charities filing Form 990 and Form 990-EZ from FY 1998 to FY 2003. As with the NCCS Core files, only organizations required to file with the IRS are included. Unlike the Core files, the data are maintained in a series of cumulative files, one for each major section of the form. The 1992 IRS Form 990 Parts 3 and 8 Supplement, transcribed from Form 990 by NCCS, contains descriptions of the program service accomplishments and income-producing activities of more than 100,000 501(c)(3) public charity organizations and 20,000 501(c)(4) organizations. Trend Analysis Files have been created to assist in longitudinal studies. The Core Trend Files (one for public charities, another for private foundations, with a third planned for "other exempt organizations") combine a small number of variables from every Core file for every year into a single long, narrow file with one record for each unique EIN-Core File Year combination. Data Dictionaries for these files are available on the NCCS Web site. For more information, please review the Guide to Using NCCS Data and selected documentation.
National Survey of Nonprofit Trends and Impacts (ICPSR 39408)
Launched in 2021, the National Survey of Nonprofit Trends and Impacts is a multiyear panel study conducted by the Urban Institute in collaboration with American University and George Mason University. Discussions about this initiative began in 2015, with input from the Association for Research on Nonprofit Organizations and Voluntary Action (ARNOVA) and numerous scholars across the nation. This nationally representative study investigates various aspects of nonprofit organizations, including programs and services, staffing and volunteerism, fundraising, donations, financial health, and government engagement. The insights aim to help nonprofit leaders establish sustainable and effective organizations and provide guidance to policymakers, funders, and the public to enhance support for the nonprofit sector.
Researchers interested in the arts and cultural sector can identify arts and cultural 501(c)(3) nonprofit organizations using the "nteecc_3code" variable, which is based on the National Taxonomy of Exempt Entities (NTEE) codes found in the June 2024 IRS Exempt Organizations Business Master File.
Public-use data files and codebooks are available for download at https://datacatalog.urban.org/dataset/national-survey-nonprofit-trends-and-impacts-public-use-files.
For comprehensive information about the project, including reports, analyses, and access to restricted data, please visit the project page: https://www.urban.org/partnering-understand-long-term-trends-nonprofit-organization-activities-and-needs.