ABC News New York City Mayor Poll, Spring 1997 (ICPSR 2498)
ABC News/Washington Post Poll, January 2001 (ICPSR 3193)
ABC News Welfare Reform Poll, January 1995 (ICPSR 3834)
American Mosaic Project Survey, 2003 (ICPSR 28821)
ANES 1994 Time Series Study (ICPSR 35140)
ANES 1994 Time Series Study (ICPSR 6507)
Assessing Happiness and Competitiveness of World Major Metropolises, 2006 (ICPSR 27901)
Attitudes of American State Legislators, 1975 (ICPSR 8161)
Attitudes Toward Women and Work, 1978 (ICPSR 22860)
Battering, Work, and Welfare in Allegheny County, Pennsylvania, 2001-2002 (ICPSR 4081)
Boundaries in the American Mosaic Survey, [United States], 2014 (ICPSR 38169)
British Social Attitudes Survey, 1983-1991: [Cumulative File] (ICPSR 3095)
British Social Attitudes Survey, 1984 (ICPSR 8467)
British Social Attitudes Survey, 1985 (ICPSR 8551)
British Social Attitudes Survey, 1986 (ICPSR 8910)
British Social Attitudes Survey, 1987 (ICPSR 3091)
British Social Attitudes Survey, 1989 (ICPSR 3092)
British Social Attitudes Survey, 1990 (ICPSR 3093)
British Social Attitudes Survey, 1991 (ICPSR 3089)
British Social Attitudes Survey, 1993 (ICPSR 3096)
British Social Attitudes Survey, 1994 (ICPSR 3097)
British Social Attitudes Survey, 1995 (ICPSR 3098)
British Social Attitudes Survey, 1997 (ICPSR 3100)
British Social Attitudes Survey, 1998 (ICPSR 3101)
British Social Attitudes Survey, 1999 (ICPSR 3898)
British Social Attitudes Survey, 2001 (ICPSR 3900)
British Social Attitudes Survey Panel Study, 1983-1986 (ICPSR 3090)
California's Greater Avenues for Independence (GAIN) Program: Three-Year Impacts Data from Six Counties, 1985-1993 (ICPSR 38125)
California Work Pays Demonstration Project: County Welfare Administrative Data, 1992-1998, Public Use Version 4.1 (ICPSR 4207)
CBS News Monthly Poll #1, March 1996 (ICPSR 4508)
CBS News Monthly Poll, August 2004 (ICPSR 4155)
CBS News/New York Times Clarence Thomas Nomination Poll, September-October 1991 (ICPSR 9781)
CBS News/New York Times Monthly Poll #1, August 1996 (ICPSR 2349)
CBS News/New York Times Monthly Poll #2, May 1992 (ICPSR 6078)
CBS News/New York Times Monthly Poll, April 1995 (ICPSR 6550)
CBS News/New York Times Monthly Poll, August 1995 (ICPSR 2078)
CBS News/New York Times Monthly Poll, December 1994 (ICPSR 6615)
CBS News/New York Times Monthly Poll, December 1995 (ICPSR 6703)
CBS News/New York Times New York State Poll, April 1995 (ICPSR 2073)
CBS News State of the Union Poll and Call-Back Poll, January 1997 (ICPSR 4486)
CBS News Survey, January #1, 2011 (ICPSR 33481)
Center for Research on Social Reality [Spain] Survey, May 1994: Demands for Social Welfare (ICPSR 2034)
Children and Domestic Violence Services (CADVS) Study: Co-Occurring Intimate Partner Violence and Child Maltreatment in the United States, 2003-2004 (ICPSR 4569)
Children of Immigrants Longitudinal Study (CILS), San Diego, California, Ft. Lauderdale and Miami, Florida, 1991-2006 (ICPSR 20520)
Chinese Household Income Project, 2002 (ICPSR 21741)
The purpose of this project was to measure and estimate the distribution of personal income and related economic factors in both rural and urban areas of the People's Republic of China. The principal investigators based their definition of income on cash payments and on a broad range of additional components. Data were collected through a series of questionnaire-based interviews conducted in rural and urban areas at the end of 2002. There are ten separate datasets. The first four datasets were derived from the urban questionnaire. The first contains data about individuals living in urban areas. The second contains data about urban households. The third contains individual-level economic variables copied from the initial urban interview form. The fourth contains household-level economic variables copied from the initial urban interview form. The fifth dataset contains village-level data, which was obtained by interviewing village leaders. The sixth contains data about individuals living in rural areas. The seventh contains data about rural households, as well as most of the data from a social network questionnaire which was presented to rural households. The eighth contains the rest of the data from the social network questionnaire and is specifically about the activities of rural school-age children. The ninth dataset contains data about individuals who have migrated from rural to urban areas, and the tenth dataset contains data about rural-urban migrant households. Dataset 1 contains 151 variables and 20,632 cases (individual urban household members). Dataset 2 contains 88 variables and 6,835 cases (urban households). Dataset 3 contains 44 variables and 27,818 cases, at least 6,835 of which are empty cases used to separate households in the file. The remaining cases from dataset 3 match those in dataset 1. Dataset 4 contains 212 variables and 6,835 cases, which match those in dataset 2. Dataset 5 contains 259 variables and 961 cases (villages). Dataset 6 contains 84 variables and 37,969 cases (individual rural household members). Dataset 7 contains 449 variables and 9,200 cases (rural households). Dataset 8 contains 38 variables and 8,121 cases (individual school-age children). Dataset 9 contains 76 variables and 5,327 cases (individual rural-urban migrant household members). Dataset 10 contains 129 variables and 2,000 cases (rural-urban migrant households).
The Chinese Household Income Project collected data in 1988, 1995, 2002, and 2007. ICPSR holds data from the first three collections, and information about these can be found on the series description page. Data collected in 2007 are available through the China Institute for Income Distribution.
Comprehensive Child Development Program (CCDP), 1990-1996 (ICPSR 4711)
The Comprehensive Child Development Program (CCDP) was implemented as a result of the Comprehensive Child Development Act (Public Law [PL] 100-297), originally enacted by Congress in 1988 in an effort to increase the educational potential of young children from low-income families and to decrease the likelihood that they would be caught in the cycle of poverty. The CCDP was designed to provide intensive, comprehensive, integrated, and continuous support services for children from low-income families from birth, or before, through their entrance into elementary school, to enhance their intellectual, social, emotional, and physical development. Additionally, the CCDP was designed to offer support services for parents and other household family members to enhance their life management skills and economic self-sufficiency. The Comprehensive Child Development Act also mandated that programs collect data on the individuals and geographic areas served, including the types of services provided, the estimated costs of providing comprehensive services, the types and nature of conditions and needs identified and met, and other information that may be required.
Thus, there are two components of the CCDP data collection: the Evaluation of the Comprehensive Child Development Program and the Comprehensive Child Development Program Management Information System (MIS). The families in the MIS included all CCDP families in the CCDP evaluation and all families who replaced CCDP families that dropped out of the study any time during the demonstration. More than 4,000 families participated in the CCDP study. Those that were selected were randomly assigned to either an experimental or control group.
Evaluation Data
The CCDP evaluation data are taken from parental self-report and child assessments and consist of 25 data files that can be grouped into several broad categories. Some of the data files are longitudinal in nature, that is, there are multiple observations (e.g., interviews and tests) for each family or child. Other files, however, are at the family or child level, and they contain data describing outcomes at the end of the study. The categories covered in the CCDP evaluation data files include:
- Baseline Data -- contain information from recruitment and enrollment forms on background and demographic characteristics, information on focus child birth outcomes, and the mother's behavior during the prenatal period.
- Parent/Family Data -- contain information about household composition and stability, economic self-sufficiency, maternal physical and psychological health, parenting, coping and life skills, early childhood services, health care services, and case management.
- Child Status Data -- are comprised of information related to child health status. This includes topics such as hospitalization, health problems, special health needs, learning problems, and health maintenance.
- Assessments of Child Social-Emotional Development -- contain information about adaptive and presocial behaviors for two, three, and four-year-olds, the prevalence of behavioral and emotional problems for such children, and adaptive social behavior for the five-year-olds.
- Assessments of Child Cognitive Development -- information on children's cognitive development at age two, and children's receptive vocabulary cognitive development (mental processing and achievement) at age three, four, and five.
- Parenting Measures -- are comprised of information about parenting attitudes and beliefs, the home environment for 18-, 36-, and 48-months-old children, parent-child interactions, birth-level data on risk behaviors during pregnancy, and birth outcomes for children.
- Economic Self-Sufficiency Measures -- provide information about employment, income, dependence on public assistance, and steps to employment.
Management Information System Data
For research and monitoring purposes, the CCDP mandated that all contacts and services must be recorded and entered into the management information system (MIS). The MIS was designed to monitor the nature and number of services received by families participating in each of the CCDP projects. The MIS contains both qualitative and quantitative data for CCDP families at all of the 24 project sites. MIS data is composed of 23 data collection forms spanning 4 broad categories: (1) CCDP grantee administration, (2) CCDP program descriptions, (3) CCDP family characteristics and service plans, and (4) CCDP services utilization. MIS data include information about CCDP family goals, service utilization, and program and staff characteristics.
The CCDP MIS was the primary source of the quantitative data used in the CCDP evaluation. Supplemental MIS verification data was a secondary source of qualitative information. The CCDP also collected qualitative data in the form of ethnographer reports that provide information about program characteristics, operations, implementation, service delivery, program attrition, diversity among families, and family satisfaction. Sixteen ethnographer reports were produced for each of the 24 project sites.