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Curated

The 1915 Iowa State Census Project (ICPSR 28501)

Released/updated on: 2010-12-14
Geographic coverage: Iowa, United States
The 1915 Iowa State Census is a unique document. It was the first census in the United States to include information on education and income prior to the United States Federal Census of 1940. It contains considerable detail on other aspects of individuals and households, e.g., religion, wealth and years in the United States and Iowa. The Iowa State Census of 1915 was a complete sample of the residents of the state and the returns were written by census takers (assessors) on index cards. These cards were kept in the Iowa State Archives in Des Moines and were microfilmed in 1986 by the Genealogical Society of Salt Lake City. The census cards were sorted by county, although large cities (those having more than 25,000 residents) were grouped separately. Within each county or large city, records were alphabetized by last name and within last name by first name. This data set includes individual-level records for three of the largest Iowa cities (Des Moines, Dubuque, and Davenport; the Sioux City films were unreadable) and for ten counties that did not contain a large city. (Additional details on sample selection are available in the documentation). Variables include name, age, place of residence, earnings, education, birthplace, religion, marital status, race, occupation, military service, among others. Data on familial ties between records are also included.
Curated

Bicol Multipurpose Survey (BMS), 1994: [Philippines] (ICPSR 6890)

Released/updated on: 2013-05-15
Geographic coverage: Philippines, Global
The objectives of the 1994 Bicol Multipurpose Survey, which were similar to those of the BICOL MULTIPURPOSE SURVEY (BMS), 1978: [PHILIPPINES] (ICPSR 6878) and the 1983 BMS (ICPSR 6889), were to gather information on income, earnings, mobility, fertility, farm production, and health from the residents of the Bicol Region in the Philippines. Households in the province of Camarines Sur were surveyed, with a primary focus on household characteristics, adult and child health, value and income of assets or properties, expenditures on education and liabilities, income such as cash and in-kind transfers, and income from household members not residing in the household, along with agricultural production of rice and other crops. Information about the barangay (a barangay is a political subdivision equivalent to a village in rural areas and to a neighborhood in urban areas) in which the household was located includes environmental sanitation, availability of community services, and cost for community services or family planning. Data regarding successor households (households where the children had taken over the management and supervision of family assets) were examined, along with intergenerational income mobility data (the impact of parental income and investments on children).
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Restricted

Biodemographic Models of Reproductive Aging (BIMORA) Project, 1998-2002 [United States] (ICPSR 4452)

Released/updated on: 2006-10-25
Geographic coverage: United States
Time period: 1998-01-01--2002-01-01
In the early 1990s, researchers at Georgetown University, Pennsylvania State University, and the University of Utah proposed a five-year longitudinal study of female reproductive aging that would include the collection of hormonal, menstrual cycle, and health data from a group of women in order to advance the current understanding of the transition through menopause. The women selected for the BIMORA project were a subset of women belonging to the Tremin Research Program on Women's Health (TREMIN), a longitudinal, prospective study of menstrual cycles and female reproductive health that was begun in the 1930s by Dr. Alan Treloar at the University of Minnesota. As part of the TREMIN study, women recorded their menstrual cycles on calendar cards and were also asked to fill out annual and later biannual health surveys. The first cohort of women was recruited in the 1930s when many of them were attending the University of Minnesota. Some of their daughters, along with additional women, were recruited in the 1960s as part of a second cohort. Recruitment continued after the second cohort, and a total of 156 TREMIN women participated in the five-year BIMORA project. At the beginning of the study, they ranged in age from 25 to 58 years of age and many were from the second TREMIN cohort. Women could not be using exogenous hormones and had to have at least one intact ovary. The participating women had TREMIN data going back as far as the early 1960s, and they continued sending menstrual bleeding and health data to TREMIN during the BIMORA project. In addition, from January 15 to July 14 in each of the five years of the BIMORA project, participants collected daily urine specimens and made a daily record of medication use, health conditions, and menstrual bleeding. These data were analyzed in the BIMORA laboratory. The urine specimens were assayed for urinary conjugates of estrogen, progesterone, LH, and FSH. The TREMIN data and laboratory data were then merged into a single dataset.
Curated

Cape Area Panel Study (CAPS) South Africa (ICPSR 175)

Released/updated on: 2006-03-08
Geographic coverage: Cape Town, South Africa, Global
Cape Area Panel Study (CAPS) is a longitudinal study of the lives of 4,800 young adults in Cape Town, South Africa. The Wave I sample was a representative sample of young people who were age 14 to 22 in 2002. In addition to interviews with these young people, the survey included information on all household members, non-resident children of household members, and non-resident parents and grandparents of the young adults. The Wave I survey covered topics such as school, work, health, sexual activity, and fertility, including an extensive life history calendar.
Curated

Determinants of Use of Safer Conception Strategies Among HIV Clients in Uganda (ICPSR 35879)

Released/updated on: 2015-05-01
Geographic coverage: Uganda, Sub-Saharan Africa
The first phase of the study is a formative evaluation of fertility planning and decision making through qualitative in-depth interviews with male and female HIV clients (and their partners) in Uganda who have either recently conceived a child or have an intention to conceive. HIV, family planning, and traditional healers are also interviewed to examine knowledge, attitudes and practices related to childbearing support services for persons living with HIV/AIDS. Phase 2 is an observational cohort study of 400 persons living with HIV/AIDS with fertility intentions who are followed for 24 months to assess determinants of use of contraception and pre-conception risk reduction methods. Providers are also surveyed longitudinally to assess changes in knowledge, attitudes, practices and structural barriers regarding provision of safer conception support over time.
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Simple Crosstabs

European-origin and Mexican-origin Populations in Texas, 1850, 1860, 1870, 1880, 1900, 1910 (ICPSR 35032)

Released/updated on: 2016-06-20
Geographic coverage: United States, Texas
This dataset was produced in the 1990s by Myron Gutmann and others at the University of Texas to assess demographic change in European- and Mexican-origin populations in Texas from the mid-nineteenth to early-twentieth centuries. Most of the data come from manuscript records for six rural Texas counties - Angelina, DeWitt, Gillespie, Jack, Red River, and Webb - for the U.S. Censuses of 1850-1880 and 1900-1910, and tax records where available. Together, the populations of these counties reflect the cultural, ethnic, economic, and ecological diversity of rural Texas. Red River and Angelina Counties, in Eastern Texas, had largely native-born white and black populations and cotton economies. DeWitt County in Southeast Texas had the most diverse population, including European and Mexican immigrants as well as native-born white and black Americans, and its economy was divided between cotton and cattle. The population of Webb County, on the Mexican border, was almost entirely of Mexican origin, and economic activities included transportation services as well as cattle ranching. Gillespie County in Central Texas had a mostly European immigrant population and an economy devoted to cropping and livestock. Jack County in North-Central Texas was sparsely populated, mainly by native-born white cattle ranchers. These counties were selected to over-represent the European and Mexican immigrant populations. Slave schedules were not included, so there are no African Americans in the samples for 1850 or 1860. In some years and counties, the Census records were sub-sampled, using a letter-based sample with the family as the primary sampling unit (families were chosen if the surname of the head began with one of the sample letters for the county). In other counties and years, complete populations were transcribed from the Census microfilms. For details and sample sizes by county, see the County table in the Original P.I. Documentation section of the ICPSR Codebook, or see Gutmann, Myron P. and Kenneth H. Fliess, How to Study Southern Demography in the Nineteenth Century: Early Lessons of the Texas Demography Project (Austin: Texas Population Research Center Papers, no. 11.11, 1989).
Curated
Simple Crosstabs

Families of Newtown, New York, 1642-1790 (ICPSR 35005)

Released/updated on: 2016-06-22
Geographic coverage: United States, New York (state)
Time period: 1642-01-01--1790-01-01
This dataset focuses on economic, social, and geographic mobility of town residents, and life events (marriage, birth and mortality). Church records supplemented with genealogies, wills, inventories, probate records, cemetery data, town books, court books, censuses, and tax lists were used to reconstitute families along the lines of previous French and English work (e.g. Fleury, M. and L. Henry, Nouveau manuel de dépouillement et d'exploitation de l'état civil ancient (1965) and Wrigley, E.A, "Family Reconstitution" in E.A. Wrigley, ed. An Introduction to English Historical Demography (1966). Family reconstitution is a method for studying demographic behavior in the absence of modern censuses and vital registration, providing for both observation of demographic events, as well as the population and time at risk. This dataset includes information about 202 couples and their 1094 children. The data on couples focus on demographic details for mothers and fathers, including birth, baptism, marriage and death dates, residence and religion. The data on children includes demographic information for the child, as well as marriage age and residence. Not all families have complete information.
Curated

First Baby Study (FBS), Pennsylvania, 2009-2014 (ICPSR 38778)

Released/updated on: 2023-11-15
Geographic coverage: United States, Pennsylvania
Time period: 2009-01-01--2014-01-01

The First Baby Study (FBS) was a prospective cohort study designed to investigate the association between mode of delivery at first childbirth (cesarean or vaginal) and subsequent fecundity and fertility over the course of a 3-year follow-up period. Women were enrolled during pregnancy and interviewed by telephone in their third trimester. Enrolled participants were followed-up with and surveyed at 1, 6, 12, 18, 24, 30 and 36 months postpartum. Participants were enrolled in 2009 to 2011 and the last interview was conducted in 2014.

Curated

First Malaysian Family Life Survey, 1976-1977 (ICPSR 6170)

Released/updated on: 1998-12-23
Geographic coverage: Malaysia, Global
The First Malaysian Family Life Survey, 1976-1977 (MFLS-1), was conducted in Peninsular Malaysia as a retrospective life history survey of 1,262 households containing an ever-married woman aged 50 or younger. Full life histories were collected through personal interviews with these women and their husbands regarding fertility-related events, marriage, employment, migration, income and wealth, attitudes and expectations with respect to family size and composition, community characteristics, time allocation, and transfers of goods, help, and money between the respondents and others. The survey collected data in three separate rounds held at four-month intervals. The majority of the survey was administered in Round 1, while the second and third rounds collected data on new questions not asked in Round 1 and also updated some of the Round 1 data, most notably the work and pregnancy histories. In October 1981, the individual-level dataset (Part 142) was created, consisting of one fixed-length record per individual per household. Variables included at both the individual and household levels provide information on demographics, time allocation, and income and wealth. Due to processing constraints, most of the retrospective data have been omitted from the individual-level dataset.
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Simple Crosstabs

Four Generations: Population, Land, and Family in Colonial Andover, Massachusetts, 1630-1750 (ICPSR 35070)

Released/updated on: 2023-01-19
Geographic coverage: Andover, United States, Massachusetts
Time period: 1630-01-01--1750-01-01
The data are drawn from 28 families who were the first permanent European settlers in Andover, Massachusetts, and their progeny for three generations, reconstituted by Philip J. Greven for his PhD dissertation, Four Generations: A Study of Family Structure, Inheritance, and Mobility in Andover, Massachusetts, 1630-1750 (Harvard University, 1965). Greven used manuscript records of vital events, printed volumes of vital records, and published genealogies, supplemented with municipal and church records, gravestones, court records, and family records, following the methods developed in previous French and English work (e.g. Fleury, M. and L. Henry, Nouveau manuel de dépouillement et d'exploitation de l'état civil ancient (1965) and Wrigley, E.A, "Family Reconstitution," in E.A. Wrigley, ed. An Introduction to English Historical Demography (1966). Family reconstitution is a method for studying demographic behavior in the absence of modern censuses and vital registration, providing for both observation of demographic events as well as the population and time at risk. The data were collected to study population, land and the family for four generations in Andover, Massachusetts during the 17th and 18th centuries. The data include information on 455 marriages and 2,727 children, some of whom also appear as adults in the marriage records. The data on couples focus on demographic details for mothers and fathers, including birth, baptism, marriage, and death dates, and residence. The data on children include demographic information for the child, as well as their own marriages. Not all families have complete information. Greven's original Family Reconstitution Records were transcribed at ICPSR.
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Simple Crosstabs

The Future of Families and Child Wellbeing Study (FFCWS), Public Use, United States, 1998-2024 (ICPSR 31622)

Released/updated on: 2026-04-06
Geographic coverage: United States
Time period: 1998-01-01--2024-01-01

The Future of Families and Child Wellbeing Study (FFCWS, formerly known as the Fragile Families and Child Wellbeing Study) follows a cohort of nearly 5,000 children born in large, U.S. cities between 1998 and 2000. The study oversampled births to unmarried couples; and, when weighted, the data are representative of births in large U.S. cities at the turn of the century. The FFCWS was originally designed to address four questions of great interest to researchers and policy makers:

  1. What are the conditions and capabilities of unmarried parents, especially fathers?
  2. What is the nature of the relationships between unmarried parents?
  3. How do children born into these families fare?
  4. How do policies and environmental conditions affect families and children?

The FFCWS consists of interviews with mothers, fathers, and/or primary caregivers at birth and again when children are ages 1, 3, 5, 9, 15, and 22. The parent interviews collected information on attitudes, relationships, parenting behavior, demographic characteristics, health (mental and physical), economic and employment status, neighborhood characteristics, and program participation. Beginning at age 9, children were interviewed directly (either during the home visit or on the telephone). The direct child interviews collected data on family relationships, home routines, schools, peers, and physical and mental health, as well as health behaviors.

A collaborative study of the FFCWS, the In-Home Longitudinal Study of Pre-School Aged Children (In-Home Study) collected data from a subset of the FFCWS Core respondents at the Year 3 and 5 follow-ups to ask how parental resources in the form of parental presence or absence, time, and money influence children under the age of 5. The In-Home Study collected information on a variety of domains of the child's environment, including: the physical environment (quality of housing, nutrition and food security, health care, adequacy of clothing and supervision) and parenting (parental discipline, parental attachment, and cognitive stimulation). In addition, the In-Home Study also collected information on several important child outcomes, including anthropometrics, child behaviors, and cognitive ability. This information was collected through interviews with the child's primary caregiver, and direct observation of the child's home environment and the child's interactions with his or her caregiver.

Similar activities were conducted during the Year 9 follow-up. At the Year 15 follow-up, a condensed set of home visit activities were conducted with a subsample of approximately 1,000 teens. Teens who participated in the In-Home Study were also invited to participate in a Sleep Study and were asked to wear an accelerometer on their non-dominant wrist for seven consecutive days to track their sleep (Sleep Actigraphy Data) and that day's behaviors and mood (Daily Sleep Actigraphy and Diary Survey Data).

An additional collaborative study collected data from the child care provider (Year 3) and teacher (Years 9 and 15) through mail-based surveys. Saliva samples were collected at Year 9 and 15 (Biomarker file and Polygenic Scores). The Study of Adolescent Neural Development (SAND) COVID Study began data collection in May 2020 following the onset of the COVID-19 pandemic. It included online surveys with the young adult and their primary caregiver.

The FFCWS began its seventh wave of data collection in October 2020, around the focal child's 22nd birthday. Data collection and interviews continued through January 2024. The Year 22 wave included a young adult (YA) survey with the original focal child and a primary caregiver (PCG) survey. Data were also collected on the children of the original focal child (referred to as Generation 3, or G3).

In 2017, the FFCWS team announced the Fragile Families (FF) Challenge, a collaborative effort in which participants were tasked with using machine learning methods and FFCWS data (Baseline to Year 9) to build a model that would predict six key outcomes at Year 15. Materials used in the FF Challenge have been archived in this collection.

Documentation for these files is available on the FFCWS website under Data and Documentation. For details of updates made to the FFCWS data files, please see the project's Data Alerts page.

Data collection for the Future of Families and Child Wellbeing Study was supported by the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) of the National Institutes of Health under award numbers R01HD36916, R01HD39135, and R01HD40421, as well as a consortium of private foundations.

Below is the citation for use of the FFCWS data accessed through ICPSR. For information on additional citation requirements when using FFCWS in publications, please refer to this FAQ on the FFCWS project site.

Curated

Growth of American Families, 1955 (ICPSR 20000)

Released/updated on: 2009-11-17
Geographic coverage: United States
The 1955 Growth of American Families survey was the first in a series of surveys (later becoming the National Fertility Survey) that measured women's attitudes on various topics related to fertility and family planning. The sample was composed of 2,713 married women aged 18-39 living in the United States. The survey included the following main subjects: residence history, marital history, education, income, occupation and employment, religiosity, family background, attitude toward contraception, contraception use, pregnancies and births, fecundity, opinions on childbearing and rearing, and fertility expectations. Respondents were asked questions pertaining to their residence history, including if they owned or rented their home, and if they lived on a farm. A series of questions also dealt with the respondents' marital history, including when they first married and the month and year of subsequent marriages. Respondents were also asked to describe the level of education they had attained and that of their husbands. Respondents were also asked to give information with respect to income, both individual and household, and if their financial situation was better now compared to five years ago. Respondents were queried on their occupation, specifically on what exactly they did and in what kind of business. Similar questions were asked about their husbands' occupations. Also, they were asked what their reasons were for working. The survey sought information about the respondents' religious affiliation and with what frequency they attended church. Respondents were asked how many brothers and sisters they had as well as their attitude about the number of siblings in their household. Also included was a series of questions regarding the respondents' attitudes toward family planning. Respondents were asked if they and their husband thought it was acceptable for couples to use contraceptives to limit the size of their family. They were also queried about what specific methods of contraception they had used in the past, and after which pregnancy they started using a particular method. Respondents were asked whether they or their husband had had surgery to make them sterile and if there was any other reason to believe that they could not have children. Respondents were also asked if they thought raising a family was easier or harder now than when they were a child. Respondents were also asked what they believed was the ideal number of children for the average American family and what the ideal number of children would be, if at age 45, they could start their married life over. Other questions addressed how many children respondents expected to have before their family was completed and their reason for not wanting more or less than that number. Each respondent was also asked when she expected her next child.
Curated

Growth of American Families, 1960 (ICPSR 20001)

Released/updated on: 2008-09-25
Geographic coverage: United States
The 1960 Growth of American Families survey was the second in a series of two surveys that measured women's attitudes on various topics relating to fertility and family planning for 3,256 currently married White women aged 18-44 living in private households, previously married White women aged 23-44, who were married and living with their husband in 1960, and currently married non-White women aged 18-39, living with their husband. Main topics in the survey included residence history, marital history, education, employment and income, parent's characteristics, religiosity, siblings, attitude towards contraception, past use of contraceptives, fertility history, fecundity, attitudes and opinions on childbearing and rearing, desired family size, fertility intentions, and fertility expectations. Respondent's were asked to give detailed information pertaining to their residence history dating back to their birth. They were also asked if they ever lived on a farm. Respondents were also queried on their marital history, specifically, when their marriage(s) took place, ended, and how they ended. Respondents were asked to report their level of education, if they ever attended a school or college that belonged to a church or a religious group, and if so, what specific church or religious group. Respondents were also queried about their employment and income. Specifically, they were asked to report their own and their husband's occupation and industry. They were also queried on whether they worked between their pregnancies and if the work was part-time or full-time. They were asked to state their total family income and their husband's earnings. Characteristics of the respondent's parents were also asked for including nationality, occupation while respondent was growing up, and religious preference. Respondent's religiosity was also explored with questions about religious activities in their daily lives, as well as her own and her husband's religious preferences. Respondents were asked if they had attended Sunday school as a child and if their children currently attended Sunday school. Respondents were asked how many brothers and sisters they had while growing up as well as their attitude on the number of siblings in their household. Their attitude toward contraception was measured with questions that asked if it would be okay if couples did something to limit the number of pregnancies they had or to control the time when they get pregnant. They were also asked if they approved of couples using the rhythm method to keep from getting pregnant. They were also queried on what specific types of contraception they had used in the past and between pregnancies. Furthermore, they were asked if they ever used methods together. Fecundity was also explored with questions about whether they or their husband had had treatments or an operation that made them sterile. Respondents were also asked what they thought was the ideal number of children for the average American family. Desired family size was queried in a number of other ways including the number of children the respondent and her husband wanted before marriage, how many children the respondent wanted a year after the first child was born, and how many children the respondent expected in all.
Curated

Guatemalan Survey of Family Health (EGSF), 1995 (ICPSR 2344)

Released/updated on: 2025-11-06
Geographic coverage: Guatemala, Global
Time period: 1995-05-01--1995-10-01

The Guatemalan Survey of Family Health (EGSF) was undertaken to investigate the health of children under the age of five and women during pregnancy and childbirth residing in 60 communities within the departments (geopolitical units) of Chimaltenango, Suchitepequez, Totonicapan, and Jalapa in Guatemala. Data were collected at the household, individual, and community levels to gain an in-depth understanding of the way residents in these rural populations think about their health, treatment, and family relations.

Data at the household level (Parts 1-5, 90-92) provide information on household members, relation to household head, age, education, and language used.

The individual-level data (Parts 6-37) describe the respondent's background, marital/relationship history, social ties and social support, and economic status, along with health beliefs, a complete birth history, knowledge and use of contraception, health problems and treatment during the last two pregnancies, and anthropometry on mothers and children. Extensive data were gathered regarding the health problems and treatment for each of the two youngest children born since January 1990, with particular focus on diarrhea and respiratory infections.

The community data (Parts 41-60) supply information gathered from three knowledgeable individuals called "key informants" about occupations in the community, crops grown, wages, utilities and community services, and the history of the community. Parts 61-89 contain information regarding Health Posts (health care centers) through interviews conducted with key informants, doctors (Parts 72-80), and other health service providers (Parts 81-89), including traditional providers such as curers, midwives, and bone setters, regarding their practices, patients, referrals, fees, payment, and the use of specific treatments.

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Simple Crosstabs

Hingham, Massachusetts Family Reconstructions, 1635-1880 (ICPSR 34546)

Released/updated on: 2014-05-19
Geographic coverage: United States, Massachusetts, Hingham
Time period: 1635-01-01--1880-01-01
The data are families in Hingham, Massachusetts, reconstituted by Daniel Scott Smith for his PhD dissertation from printed genealogies, vital, church and tax records, and censuses, along the lines of previous French and English work (e.g. Fleury, M. and L. Henry, Nouveau manuel de depouillement et d'exploitation de l'etat civil ancien (1965) and Wrigley, E.A, "Family Reconstitution," in E.A. Wrigley, ed. An Introduction to English Historical Demography (1966)). Family reconstitution is a method for studying demographic behavior in the absence of modern censuses and vital registration, providing for both observation of demographic events as well as the population and time at risk. In his dissertation, Population, Family and Society in Hingham, Massachusetts, 1635-1880 (University of California-Berkeley, 1973) Smith refers to the data as "statistical genealogy". The data were intended to be used to examine demographic patterns, family structure and social stratification in the past, and to generalize these patterns across the New England region. This dataset includes information on 1727 marriages. Variables include information about birth, death, marriage, fertility and wealth of husbands and wives, their parents and children. Naming practices are also represented in the data. There are no direct observations of children, but rather summary-type measures of characteristics of children and the couple's fertility history. A variable indicating the quality of the reconstitution is included. However, the meaning of the variable values has been lost.
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HIV Status and Achieving Fertility Desires: Implications for HIV Prevention (ICPSR 36018)

Released/updated on: 2015-06-22
Geographic coverage: Africa, Zambia, Nigeria, Sub-Saharan Africa
The project encompasses three research efforts. First, it analyzes existing survey data on men and women of reproductive age in 14 countries in Sub-Saharan Africa regarding HIV status, biomarkers, fertility desires, and sexual reproductive behaviors. Quantitative survey data are also collected in Nigeria and Zambia - a community-based sample of 1,300 men and women and a facility-based sample of 200 HIV+ people in each country. Topics include attitudes towards HIV testing and services, actions towards fertility aspirations, and actions to cope with or prevent HIV infection. 48 respondents are systematically selected from the quantitative survey for in-depth interviews. Semi-structured interviews are conducted with about 80 providers in Nigeria and Zambia who provide sexual and reproductive health care.
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Simple Crosstabs

India Human Development Survey (IHDS), 2005 (ICPSR 22626)

Released/updated on: 2018-08-08
Geographic coverage: India
Time period: 2004-11-01--2005-10-30

A Data Guide for this study is available as a web page and for download. The India Human Development Survey 2005 (IHDS) is a nationally representative, multi-topic survey of 41,554 households in 1,503 villages and 971 urban neighborhoods across India. Two one-hour interviews in each household covered topics concerning health, education, employment, economic status, marriage, fertility, gender relations, and social capital. Children aged 8-11 completed short reading, writing and arithmetic tests. Additional village, school, and medical facility interviews are also available.

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Simple Crosstabs

India Human Development Survey-II (IHDS-II), 2011-12 (ICPSR 36151)

Released/updated on: 2018-08-08
Geographic coverage: India
Time period: 2011-01-01--2012-01-01

A Data Guide for this study is available as a web page and for download. The India Human Development Survey-II (IHDS-II), 2011-12 is a nationally representative, multi-topic survey of 42,152 households in 1,503 villages and 971 urban neighborhoods across India. These data are mostly re-interviews of households interviewed for IHDS-I (ICPSR 22626) in 2004-05. Two one-hour interviews in each household covered topics concerning health, education, employment, economic status, marriage, fertility, gender relations, social capital, village infrastructure, wage levels, and panchayat composition. Children aged 8-11 completed short reading, writing and arithmetic tests.

The IHDS-II data are assembled in fourteen datasets:

  1. Individual
  2. Household
  3. Eligible Women
  4. Birth History
  5. Medical Staff
  6. Medical Facilities
  7. Non Resident
  8. School Staff
  9. School Facilities
  10. Wage and Salary
  11. Tracking
  12. Village
  13. Village Panchayat
  14. Village Respondent
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Partially restricted
Simple Crosstabs

India Human Development Survey Panel (IHDS, IHDS-II), 2005, 2011-2012 (ICPSR 37382)

Released/updated on: 2019-11-19
Geographic coverage: India
Time period: 2004-01-01--2005-01-01, 2011-01-01--2012-01-01

The India Human Development Survey (IHDS) is a nationally representative, multi-topic survey of 42,152 households in 1,503 villages and 971 urban neighborhoods across India. Data were originally collected from households during 2004-2005. Interviewers returned in 2011-2012 to re-interview these same households. During both waves of data collection, two one-hour interviews were conducted covering a large range of topics. The goal of the IHDS program is to document changes in the daily lives of Indian households in a society undergoing rapid transition.

This particular data collection merges the two waves of IHDS (known as IHDS and IHDS-II) into a harmonized pattern from the perspective view points of individuals, households, and eligible women. The data are presented in three different data formats: cross-sectional, wide, and long to facilitate a broader range of analysis options. Due to the specificity of geography and inclusion of sensitive / identifying topics there is a public-use and restricted-use rendition for each of the nine data files.

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Indonesian Family Life Survey, 1993 (ICPSR 6706)

Released/updated on: 2006-01-12
Geographic coverage: Kalimantan, Java, Bali, Sumatra, West Nusa Tenggara, Global, Indonesia, Sulawesi

This release of the 1993 Indonesian Family Life Survey (IFLS-1-PR) is a revised and restructured version of the Wave 1 data. This data collection provides a broad range of economic, demographic, and health information at both the household and community levels across 13 provinces on the islands of Java, Sumatra, Bali, West Nusa Tenggara, Kalimantan, and Sulawesi. A sample of 7,224 households was interviewed during August 1993 through January 1994. Household-level data cover topics such as household characteristics, income, education of both adults and children, marriage histories, inter-household transfers, pregnancy history, and knowledge and use of contraceptives. At the community-facility level, information was gathered from village leaders and heads of village women's groups in each of the 321 enumeration areas (EAs) where the households were located. Questions were asked regarding community characteristics (transportation, water and sanitation, history of schools, and availability of health facilities), nurses, midwives, and paramedics (facility management and family planning history, vignettes on types of care), and traditional health practitioners (buying or making herbal medicines or using services of traditional practitioners, rituals, and incantations). When the household data are combined with the community-facility data, the 1993 Indonesian Family Life Survey provides a unique look at areas of fertility, family planning, infant and child health, education, migration, employment, and the social, economic, and health status of over 7,000 households in a diverse setting during a period of rapid demographic and socioeconomic change.

As of June 2015, there are four waves of data for the IFLS. However, a fifth wave of data collection has begun. Please see the IFLS Web site for more information on how to obtain these data.

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Integrated Fertility Survey Series, Release 7, 1955-2002 [United States] (ICPSR 26344)

Released/updated on: 2015-06-18
Geographic coverage: United States
Time period: 1955-01-01--2002-01-01

The Integrated Fertility Survey Series (IFSS) integrates data from ten underlying component studies of family and fertility: the Growth of American Families studies of 1955 and 1960; the National Survey of Fertility of 1965 and 1970; and the National Surveys of Family Growth of 1973, 1976, 1982, 1988, 1995, and 2002. The first release contains harmonized sociodemographic variables for all respondents from all ten component studies, including those related to marital status, race and ethnicity, education, income, migration, religion, and region of origin, among others. The second release adds harmonized husband/partner sociodemographic variables as well as harmonized union history variables. The third release adds harmonized pregnancy, adoption, non-biological children, and menstruation variables. The fourth release adds harmonized fertility variables. The fifth release includes the addition of the pregnancy interval file. This file contains 217,128 pregnancy records with information pertaining to the pregnancies of all respondents. The sixth release adds comparative sample variables to the respondent and pregnancy interval files, and includes the addition of the contraceptive calendar file. This file contains 53,317 records with information pertaining to type and frequency of contraceptive use. The seventh release includes additional variables related to contraceptive knowledge, contraceptive use, birth control and family planning services, sexual history, infertility, and sterilizing operations. It also adds sociodemographic and union history variables. Imputed data through the third release are also included.

Curated

IUD, Implant, and Condoms: Sexual and Perinatal HIV Prevention in Rwandan Couples (ICPSR 35880)

Released/updated on: 2015-05-01
Geographic coverage: Africa, Rwanda
Following formative research with policymakers, funding agencies, HIV and family planning service providers, and clients, this study recruited 1200 fertile couples from infant vaccination clinics in Rwanda. The couples are offered couples voluntary HIV counseling and testing, family planning, long-acting reversible contraceptives (contraceptive implant and intra-uterine device), and safer conception counseling and services tailored to their fertility desires. They are followed for three years with quantitative and qualitative assessments. There are 300 couples each in the following categories: HIV M+F+ (both male and female HIV positive), M+F- (male HIV positive, female HIV negative), and M-F- (both HIV negative).
Curated

Japan 2000 National Survey on Family and Economic Conditions (NSFEC) (ICPSR 21120)

Released/updated on: 2009-09-25
Geographic coverage: Japan
The 2000 National Survey on Family and Economic Conditions (NSFEC) was collected by the Keio University Center of Excellence (COE) program. It is a national, two-stage stratified probability sample of Japanese men and women aged 20-49. The survey focused on aspects of early life course such as educational objectives and employment, as well as marriage, family life, child rearing, household management, and gender roles.
Curated
Simple Crosstabs

Japan 2009 National Survey on Family and Economic Conditions (NSFEC) (ICPSR 34647)

Released/updated on: 2013-06-06
Geographic coverage: Asia, Japan, Global
The Japan 2009 National Survey on Family and Economic Conditions (NSFEC) queries a targeted age cohort of Japanese adults on various facets of familial and economic life. The collection, assembled by the Keio University, features two components: (1) a new cross-sectional survey of 3,112 respondents from a nationally representative sample of Japanese men and women aged 20-49 years, and (2) a 2009 follow-up survey of 2,356 out of 4,482 original respondents from the Japan 2000 NSFEC. Respondents were asked questions regarding child rearing, household division of labor, gender roles, and educational background and employment of parents. Respondents were also probed for opinions on marriage, divorce, cohabitation, sexual activity outside of marriage, and children born out of wedlock. Demographic information includes age, sex, education, number of siblings, marital status, household income, home ownership, and number, age, and sex of children.
Curated

Knowledge, Attitudes, and Practice of Contraception in Taiwan: Fifth Province-Wide Fertility Survey (KAP V), 1979 (ICPSR 6866)

Released/updated on: 2002-03-07
Geographic coverage: Asia, Taiwan, Global
Time period: 1979-01-01--1980-01-01
The fifth of six province-wide surveys of married women in Taiwan was conducted in 1979 and 1980 to add to the information previously gathered in 1965 (KAP I, ICPSR 6862), 1967 (KAP II, ICPSR 6863), 1970 (KAP III, ICPSR 6864), and 1973 (KAP IV, ICPSR 6865) regarding women's knowledge of, attitudes toward, and practice of contraception. Along with continuing questions about family relations, fertility, family planning, and family demographics, the surveys collected additional information about the marriage process itself, premarital sex, how marriages were arranged, living arrangements prior to marriage, and attitudes and behavior regarding the influence of deceased relatives on the living. Demographic information such as age, education, employment, and family history was collected for both husband and wife.
Curated

Knowledge, Attitudes, and Practice of Contraception in Taiwan: First Province-Wide Fertility Survey (KAP I), 1965 (ICPSR 6862)

Released/updated on: 2005-11-04
Geographic coverage: Asia, Taiwan, Global
The first of six province-wide surveys of married women in Taiwan was conducted in 1965 to obtain information on women's knowledge of, attitudes toward, and practice of contraception. Information about family relations, fertility, family planning, date and sex of live births, number of pregnancies, and family demographics was gathered from 3,719 women between the ages of 20 and 44. Detailed information was also gathered regarding contraceptive use (past and present), including the side effects of and satisfaction with intrauterine devices (IUDs). Demographic items such as age, education, employment, and family history are included for both husband and wife.
Curated

Knowledge, Attitudes, and Practice of Contraception in Taiwan: Fourth Province-Wide Fertility Survey (KAP IV), 1973 (ICPSR 6865)

Released/updated on: 2005-11-04
Geographic coverage: Asia, Taiwan, Global
The fourth of six province-wide surveys of married women in Taiwan was conducted in 1973 to add to the information previously gathered in 1965 (KAP I, ICPSR 6862), 1967 (KAP II, ICPSR 6863), and 1970 (KAP III, ICPSR 6864) regarding women's knowledge of, attitudes toward, and practice of contraception. Questions were posed regarding family relations, fertility, family planning, and family demographics. Additional detailed questions focused on contraceptive use, including types of contraception and period of time that each type was used. Another primary focus of the fourth survey was the premarital family and nonfamily experiences of both husband and wife, with questions being asked about education, employment, and living arrangements prior to marriage. Demographic information such as age, education, employment, and family history was collected for both husband and wife.
Curated

Knowledge, Attitudes, and Practice of Contraception in Taiwan: Second Province-Wide Fertility Survey (KAP II), 1967 (ICPSR 6863)

Released/updated on: 2005-11-04
Geographic coverage: Asia, Taiwan, Global
The second of six province-wide surveys of married women in Taiwan was conducted in 1967 to examine changes since 1965 (see KAP I, ICPSR 6862) regarding knowledge of, attitudes toward, and practice of contraception. Data were again collected regarding family relations, fertility, and family planning, along with family demographics. In addition, detailed information was gathered on each pregnancy and on topics such as the total number of live births, fetal deaths, induced abortions, and sterilization. Demographic information such as age, education, employment, and family history who collected for both husband and wife.
Curated

Knowledge, Attitudes, and Practice of Contraception in Taiwan: Sixth Province-Wide Fertility Survey (KAP VI), 1986 (ICPSR 6867)

Released/updated on: 2005-11-04
Geographic coverage: Asia, Taiwan, Global
The last of six province-wide surveys of married women in Taiwan was conducted in 1986 to add to the information previously gathered in 1965 (KAP I, ICPSR 6862), 1967 (KAP II, ICPSR 6863), 1970 (KAP III, ICPSR 6864), 1973 (KAP IV, ICPSR 6865), and 1979 (KAP V, ICPSR 6866) regarding women's knowledge of, attitudes toward, and practice of contraception. In addition to continuing questions about family relations, fertility, family planning, and family demographics, this survey gathered additional information on current and past residential arrangements and whether the parents lived with any of the husband's married siblings. Also examined were employment and nonfamily residence prior to marriage, along with an in-depth look at the courtship process itself, including how the couple met, dating, and engagement. Demographic information such as age, education, employment, and family history was collected for both husband and wife.
Curated

Knowledge, Attitudes, and Practice of Contraception in Taiwan: Third Province-Wide Fertility Survey (KAP III), 1970 (ICPSR 6864)

Released/updated on: 2005-11-04
Geographic coverage: Asia, Taiwan, Global
The third of six province-wide surveys of married women in Taiwan was conducted in 1970 to add to the information previously collected in 1965 (KAP I, ICPSR 6862) and 1967 (KAP II, ICPSR 6863) regarding women's knowledge of, attitudes toward, and practice of contraception. Data were again collected on family relations, fertility, and family planning. Changes in contraceptive knowledge and use were examined, and an additional sample of women married between 1967 and 1969 was added. Demographic information such as age, education, employment, and family history were collected for both husband and wife.
Curated
Simple Crosstabs

Land Use, Agropastoral Production, Family Composition, and Household Economy in Santarem, Para, Brazil, June-August 2003 (ICPSR 34347)

Released/updated on: 2013-04-01
Geographic coverage: Brazil, Global, Santarem
The 2003 Santarem dataset consists of 8 interconnected datasets and 1 linking file. The primary unit of analysis is the rural property or lot. Each lot in the sample contains a minimum of 1 household with a mean of 1.33 households per lot in the final sample. Within households, data were collected on subsets of individuals as well as additional properties used by the households in the study. These 2003 Santarem data come from interviews with farm families in an agricultural zone south of the city of Santarem in the Brazilian state of Para. Santarem is a relatively old settlement within the Brazilian Amazon that has experienced waves of regional settlement in the 1930s, mid-century, and the 1970s. The study region is adjacent to the confluence of the Amazon and Tapajos Rivers and the northern terminus of the BR-163 (the Cuiaba-Santarem Highway). BR-163 links intensive agropastoral production (particularly mechanized soybean farming) in the state of Mato Grosso to Santarem, where the multinational corporation Cargill runs a deepwater port (opened in 2003) for loading soybeans onto oceangoing ships. The opening of this port has accelerated the process of urbanization and led to a transformation from a landscape of small family farming to a landscape of mechanized agriculture (description adapted from VanWey, Leah K., and Kara B. Cebulko, 2007, Journal of Marriage and the Family 69: 1257-1270). The discourse on deforestation has focused on the alarming rates of deforestation in the Amazon Basin to the neglect of the dynamic and reciprocal influences between the human population and the environment. Deforestation is a process mediated by human intervention, from the act of clearing to how such a clearing is used and managed over time. It would be helpful to know whether observable rates of forest removal represent a stage in the developmental cycle of households or represents the simple and direct impact of increasing population in these environments. From the point of view of theory and method, it is necessary to develop new approaches that effectively link demographic process to the interactive relationship of population to specific aspects of an environmental matrix. This project addressed multiple scales, from household dynamics to landscape dynamics and has developed methods by which to scale between them. We hypothesize that as households occupy frontier areas past the first generation, they move from a strategy of managing their land under the constraints of available household labor to a strategy that gives greater recognition of the constraints posed by land quality and of the risks to their farm operation coming from external socioeconomic forces and biophysical constraints. In the first generation, the labor available to a household is determined by the size of the household making the initial trip to the frontier (primarily young couples is common in frontier regions) and later by the fertility of these initial migrants. As these initial migrants age and their children enter adulthood (thereby becoming the second generation), labor supply is determined by the reproductive and land use choices of these children. Given the precipitous decline in female fertility, other factors gain salience in the second generation: the suitability of the land for various uses, the availability of off-farm employment and educational opportunities (both locally and those requiring migration), and macroeconomic factors affecting the economic viability of farming. These decisions then directly determine the entries into and exits from the household. This study investigated five basic questions: (1) Does the changing availability of household labor over the household life cycle affect the trajectory of deforestation and land use change in the same way for later generations of Amazonian farmers as for first generation in-migrants? (2) What are the determinants of changing household labor supply? Specifically, what are the biophysical and socioeconomic determinants of entries into and exits from the household through fertility, migration, and marriage? (3) How are the decisions of households regarding land use and labor allocation constrained by soil quality, access to water supplies, interannual drought events (e.g. El Nino type events), and other resource scarcities? (4) Are there notable differences in land use choices made by landholders who live in an urban area (away from the piece of land owned in the rural area) in contrast to the decisions made by those who live on their rural properties? (5) What are the bases for the precipitous decline in female fertility in these frontier regions, especially the use of sterilization after two pregnancies? Households will be surveyed in the Santarem region, in the Lower Tapajos Basin, Brazilian Amazon to collect detailed demographic, land-use histories, and economic data. The sampling of households for inclusion in the study will be based on a stratified random sample by period of occupation in Santarem, to capture intergenerational processes that preceded the availability of satellite images. Based on the particular combination of methodologies used in this investigation (traditional household surveys, satellite image analysis, and GIS, and the scaling up and down from households to landscape), future environmental changes were projected for the regional landscape under various scenarios of continued settlement, household life cycles, combinations of credit, and changing environmental conditions.
Curated

Low-Fertility Cohorts Study, 1978: A Survey of White, Ever-Married Women Belonging to the 1901-1910 United States Birth Cohorts (ICPSR 4698)

Released/updated on: 2007-08-13
Geographic coverage: United States
Time period: 1901-01-01--1978-01-01
This study is comprised of personal interviews of white, ever-married women born between July 1, 1900, and June 30, 1910. In 1978, a national survey of 1,049 married women between the ages of 68 and 78 were interviewed between the months of March and July in order to investigate low fertility during the 1920s and 1930s and the women of childbearing age during those decades. In addition to the general purpose, the study was designed to gather information to test specific hypotheses concerning demographic and socioeconomic differentials in fertility, the prevalence of contraceptive practice and the methods employed, the extent to which subfecundity and sterility may have contributed to low fertility, and the timing patterns and childbearing pace of the time. The interview collected information on each respondent's family planning, contraception usage, pregnancy history, fecundity, infertility, fertility, and maternal and infant health. Besides demographic characteristics and background information about the respondents, information was also gathered on their household composition, their husband(s), marriages, and areas of residency.
Curated

Migrations between Africa and Europe project (MAFE) (ICPSR 36206)

Released/updated on: 2015-06-15
Geographic coverage: Netherlands, Belgium, Senegal, Europe, Democratic Republic of Congo, Africa, United Kingdom, Italy, Ghana, France, Sub-Saharan Africa, Spain
The Migration between Africa and Europe (MAFE) project gathered innovative data on migration between Sub-Saharan Africa and Europe. Coordinated by INED, scientific teams in three African countries and six European countries worked together to design and carry out a multi-sited, comparative and longitudinal survey. Between 2008 and 2010, MAFE collected household surveys in the Democratic Republic of Congo, Ghana and Senegal, as well as individual biographical questionnaires in Africa (DR Congo, Ghana, Senegal) and in Europe (Congolese in Belgium and the UK; Ghanaians in the Netherlands and the UK; Senegalese in France, Italy and Spain). The individual questionnaire collects full retrospective histories of individual's housing, study and work trajectories, family formation, property ownership and migrant networks. MAFE offers a unique source of data that enables researchers to study the patterns, causes and consequences of African migration. Data collected in African countries may also be used to study other socio-demographic phenomena. MAFE offers online access to the project's background, methods (design, sampling, questionnaires, methodological notes, etc.), publications (MAFE working papers, PhD thesis, articles, etc.) and all contextual, household and individual data sets. MAFE-based research has appeared in the pages of the ANNALS of American Academy of Political and Social Science; Demography; Demographic Research; European Journal of Population; International Migration Review; Population (French and English Edition); Population, Space and Place; and World Development, among others.
Curated

Natality Detail File, 1997: [United States] (ICPSR 3389)

Released/updated on: 2006-01-18
Geographic coverage: United States
This collection provides information on live births in the United States during calendar year 1997. The natality data in these files are a component of the vital statistics collection effort maintained by the federal government. Geographic variables describing residence for births include the state, county, city, county and city population, standard metropolitan statistical area (SMSA), and metropolitan/nonmetropolitan county. Other variables specify the race and sex of the child, the age of the mother, place of delivery, person in attendance, and live-birth order. The natality tabulations in the documentation include live births by age of mother, live-birth order, and race of child, live births by marital status of mother, age of mother, and race of child, and live births by attendant and place of delivery.
Curated

Natality Detail File, 2006 [United States] (ICPSR 24941)

Released/updated on: 2009-08-19
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, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, Rhode Island, Hawaii, Minnesota, New York (state), New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
This collection provides information on live births in the United States during calendar year 2006. The natality data in these files are a component of the vital statistics collection effort maintained by the federal government. Birth data is limited to births occurring in the United States to United States residents and nonresidents. Births occurring to United States citizens outside of the United States are not included in this data collection. Part 1 contains data on births occurring within the United States, while Part 2 contains data on births occurring in the United States territories of Puerto Rico, the Virgin Islands, Guam, American Samoa, and the Commonwealth of the Northern Mariana Islands. Beginning in 2005, the United States file no longer includes geographic detail (e.g., mother's state of residence). Geographic variables for the United States Territories file include the territory and county in which the birth occurred and in which the mother resided. Other variables describe the place of delivery, who was in attendance, and medical and health data such as the method of delivery, prenatal care, tobacco and alcohol use during pregnancy, pregnancy history, medical risk factors, and infant health characteristics. Birth and fertility rates and other statistics related to this study can be found in the National Vital Statistics Report in the codebook documentation. Demographic variables include the child's sex and month and year of birth, the parent's age, race, and ethnicity, as well as the mother's marital status, education level, and residency status.
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Natality Local Area Summary Data, 1980: [United States] (ICPSR 9409)

Released/updated on: 2008-10-06
Geographic coverage: United States
This collection contains information on live births in the United States during calendar year 1980. The natality data in this file are a component of the vital statistics collection effort maintained by the federal government. Geographic variables of residence for births include the state, county, city, population, division and state subcode, Standard Metropolitan Statistical Area (SMSA), and metropolitan-nonmetropolitan county. Other variables include the race and sex of the child, the age of the mother, mother's education, place of delivery, person in attendance, and live birth order. The summary variables in the file include total number of births occurring in the country, the ratio of births to married women, the ratio of births to unmarried women, number of live births by birth weight, total number of births to United States residents, births by attendant, and place of delivery.
Curated

National Couples Survey, 2005-2006 (ICPSR 24384)

Released/updated on: 2009-02-16
Geographic coverage: North Carolina, Baltimore, Seattle, United States, Missouri, St. Louis, Durham, Maryland, Washington
Time period: 2005-01-01--2006-01-01
Data from the National Couples Study (NCS) were collected as part of two NIH-funded studies examining couples' contraceptive decision-making (but not consistency of use). Completed interviews were obtained from both partners of 413 married couples, 261 cohabiting couples and 335 dating non-cohabiting heterosexual couples (2,018 individuals), where the female was age 20 to 35 years and the male was age 18 or older. Other eligibility criteria were that the female was not currently pregnant, postpartum, or trying to get pregnant, and that both partners were neither medically nor surgically sterile (for whom consistency of contraceptive use is of limited interest). The survey used computer-assisted self interviewing (CASI) to collect data from an area probability sample of household residents in four cities and their adjacent county subdivisions: Baltimore, MD; Durham, NC; St. Louis, MO; and Seattle, WA. This survey obtained separate, parallel reports from both partners, providing unique and detailed data on the power relations, birth desires, method-related expectancies, values, perceptions, preferences, and behaviors of men and women making contraceptive and disease prevention choices within the context of an intimate heterosexual relationship.
Curated

National Fertility Survey, 1965 (ICPSR 20002)

Released/updated on: 2008-02-25
Geographic coverage: United States
The 1965 National Fertility Survey was the first of three surveys that succeeded the Growth of American Families surveys (1955 and 1960) aimed at examining marital fertility and family planning in the United States. Currently married women were queried on the following main topics: residence history, marital history, education, income and employment, family background, religiosity, attitudes toward contraception and sterilization, birth control pill use and other methods of contraception, fecundity, family size, fertility expectations and intentions, abortion, and world population growth. Respondents were asked about their residence history, including what state they grew up in, whether they had lived with both of their parents at the age of 14, and whether they had spent any time living on a farm. Respondents were also asked a series of questions about their marital history. Specifically, they were asked about the duration of their current marriage, whether their current marriage was their first marriage, total number of times they had been married, how previous marriages ended, length of engagement, and whether their husband had children from a previous marriage. Respondents were asked what was the highest grade of school that they had completed, whether they had attended a co-ed college, and to give the same information about their husbands. Respondents were asked about their 1965 income, both individual and combined, their occupation, whether they had been employed since marriage, if and when they stopped working, and whether they were self-employed. They were also asked about their husband's recent employment status. With respect to family background, respondents were asked about their parents' and their husband's parents' nationalities, education, religious preferences, and total number children born alive to their mother and mother-in-law, respectively. In addition, respondents were asked about their, and their husband's, religious practices including their religious preferences, whether they had ever received any Catholic education, how religious-minded they perceived themselves to be, how often they prayed at home, and how often they went to see a minister, rabbi, or priest. Respondents were asked to give their opinions with respect to contraception and sterilization. They were asked whether they approved or disapproved of contraception in general, as well as specific forms of contraception, whether information about birth control should be available to married and unmarried couples, and whether the federal government should support birth control programs in the United States and in other countries. They were also asked whether they approved or disapproved of sterilization operations for men and women and whether they thought such a surgery would impair a man's sexual ability. Respondents were asked about their own knowledge and use of birth control pills. They were asked if they had ever used birth control pills and when they first began using them. They were then asked to give a detailed account of their use of birth control pills between 1960 and 1965. Respondents were also asked to explain when they discontinued use of birth control pills and what the motivation was for doing so. Respondents were also asked about their reproductive cycle, the most fertile days in their cycle, the regularity of their cycle, and whether there were any known reasons why they could not have or would have problems having children. Respondents were asked about their ideal number of children, whether they had their ideal number of children or if they really wanted fewer children, as well as whether their husbands wanted more or less children than they did. Respondents were then asked how many additional births they expected, how many total births they expected, when they expected their next child, and at what age they expected to have their last child. Respondents were asked how they felt about interrupting a pregnancy and whether they approved of abortion given different circumstances such as if the pregnancy endangered the woman's health, if the woman was not married, if the couple could not afford another child, if the couple did not want another child, if the woman thought the child would be deformed, or if the woman had been raped. Respondents were also asked to share their opinions with respect to world population growth. They were asked whether certain countries' populations were growing faster or slower than the United States, if they considered overall world population growth to be a serious problem, and how serious the problem of population growth, both in the United States and worldwide, was relative to other problems such as poverty and crime. The survey also included a thorough review of all of the respondents' pregnancies and their outcomes.
Curated

National Fertility Survey, 1970 (ICPSR 20003)

Released/updated on: 2008-08-08
Geographic coverage: United States
The 1970 National Fertility Survey (NFS) was the second in a series of three surveys that followed the Growth of American Families surveys (1955 and 1960) aimed at examining marital fertility and family planning in the United States. Women were queried on the following main topics: residence history, age and race, family background, pregnancies, abortions and miscarriages, marriage history, education, employment and income, religion, use of family planning clinics, current and past birth control pill use and other methods of contraception, sterility, ideals regarding childbearing, attitudes and opinions with respect to abortion, gender roles, sterilization and world population, and birth histories. Respondents were asked to give residence histories for themselves and their husbands. Specifically, they were asked about the state they grew up in, whether they had lived with both parents, whether they had lived on a farm growing up, and whether they were currently living on a farm. Respondents were asked to give their date of birth, current age and race, as well as that of their husband. Regarding family background, respondents were asked how many brothers and sisters that they had, whether their siblings were older or younger, and whether there were any twins in the family. Additionally, respondents were asked to summarize their pregnancy history by giving information with respect to total number of pregnancies, live births, miscarriages, and abortions. Regarding abortions, respondents also were asked to give the date of the abortion and if they had used any family planning techniques prior to the abortion. Respondents were queried about their marriage history, specifically they were asked whether this was their first marriage, whether it was their spouse's first marriage, and their total number of marriages. If previously married, respondents were asked about the dates of past marriages and reasons for the marriage ending (e.g., death, divorce, or annulment). Respondents were asked a series of questions about both their own and their spouse's education including number of grades completed, current educational status, schooling completed after marriage, highest grade completed, and highest grade the respondent and spouse hoped to complete. All respondents were queried about their own and their husband's employment situations, as well as their household income. Respondents were asked about employment prior to and after marriage, employment after the birth of their first child, reasons for working, future employment expectations, earned income for both the respondent and husband in 1970, and other sources of income. There was also a series of questions on religion including religious preferences growing up, current religious preferences, and the importance of religion for both the respondent and her husband. Respondents were asked whether they had ever been to a family planning clinic, whether methods of family planning were discussed with a doctor or other medically trained person, whether this had taken place in the last 12 months, and if not, when the last time was. Several questions were devoted to the respondent's current and past use of the birth control pill and other methods of contraception such as the IUD and the diaphragm. Specifically, respondents were asked how they obtained the method of contraception for the first time, whether the respondent had sought methods of contraception from a doctor, and whether they had discussed with a doctor problems related to the methods of contraception. Respondents were asked why they used the pill and other methods of contraception, why they had stopped using a particular method, whether the methods were being used for family planning, and during what intervals the methods were used. Respondents also were asked questions about sterility including whether they were able to have children, whether they or their husband had undergone a sterilization operation, and if so, what kind of operation it was, the motive for having such an operation, whether the respondent had arrived at menopause, and if they had seen a doctor if they were unable to have a baby. They were also asked about their ideals with respect to children including their ideal number of children, the ideal number of boys and girls, as well as the ideal age for having their first and last child. The survey also sought each respondent's opinions regarding abortion, such as when, if ever, it was acceptable, the legal status of abortion, gender roles at home and in the work place, and world population and the gravity of the problem relative to other problems such as poverty, race relations, and nuclear war. Respondents were also asked to give detailed birth histories describing all live births, total number of wanted and unwanted children, total number of wanted and unwanted pregnancies, planning status by birth order, and the date and order of the last wanted birth.
Curated

National Fertility Survey, 1975 (ICPSR 4334)

Released/updated on: 2007-02-23
Geographic coverage: United States
The 1975 National Fertility Survey was the fifth in a series of studies (National Fertility Surveys/Growth of American Families) examining marital fertility and family planning. The 1975 version of the National Fertility Survey is unique from the surveys that preceded it (1955, 1960, 1965, and 1970) in that it is longitudinal, incorporating respondents that first participated in the 1970 survey. Respondents were queried on the following main topics: family ideals, work history, family life and women's rights, history of live births and miscarriages/stillbirths, adoptions, abortions, contraception history, family planning and sterilization operations, fertility issues, and current population problems. Questions pertaining to family ideals included preferred family size, preferences with respect to the gender of children, and ideal ages for having first and last children. Regarding work history, respondents were asked about all paid employment since January, 1970, motivation for employment, whether they were currently employed, and whether future employment was probable. Respondents were asked a number of questions about family life and women's rights including whether preschool-aged children suffer if the mother works, if children could have warm relationships with a working mother, if the father should work outside of the home and the mother stay home, whether men and women should have the same job opportunities and be paid the same for doing the same job, and if men and women should receive equal consideration for top-level positions. With respect to pregnancy history, respondents were asked if they had ever had a baby, how many total live births they had had, the date of first live birth, duration of the pregnancy, and about breastfeeding practices. Respondents were also asked about any miscarriages or stillbirths they had including total number and after how many months of pregnancy. Respondents were asked if they had ever legally adopted a child, total number of children they had adopted, date of adoption, and gender of adopted child. Regarding abortion, respondents were asked if they ever had had an abortion, and how many total abortions they had had, after how many months of pregnancy. In addition, respondents were asked about the acceptability of abortion under different circumstances such as if the mother's health was in danger, the pregnancy was the result of rape, or if there was an expectation that the unborn child would be born with a deformity. With respect to contraceptive practices, respondents were asked what methods of contraceptive they had used both past and present, the effectiveness of each of the various methods, and reasons for discontinuing use of the different methods. Regarding family planning, respondents were asked whether they intended to have additional children or not, and about the possibility of changing their minds with respect to having additional children. Respondents were also asked about sterilization operations, including their general attitudes toward male and female sterilization, whether they had undergone a sterilization operation, and if so, what kind of operation. Regarding fertility issues, respondents were asked if future pregnancies were physically possible, whether or not they had intended to have more children prior to learning of physical incapabilities, how many children were intended at that time, whether or not their spouse had had a sterilization operation, and if the operation was to prevent future pregnancies. Respondents were asked about current population problems, whether or not population growth in the United States and in the world was a problem, whether American cities and states had the right to limit the number of incoming inhabitants, and whether limits should be placed on immigration. The dataset includes various demographic and income variables including age, age of husband, level of education, religion, nationality, occupation, work history, total family income, and financial conditions.
Curated

National Longitudinal Surveys of Labor Market Experience, 1966-1992 (ICPSR 7610)

Released/updated on: 2008-05-21
Geographic coverage: United States
Time period: 1966-01-01--1992-01-01
The primary purpose of the five sets of surveys that comprise the National Longitudinal Surveys is the collection of data on the labor force experience of specific age-sex groups of Americans: Older Men aged 45-59 in 1966, Mature Women aged 30-44 in 1967, Young Men aged 14-24 in 1966, Young Women aged 14-24 in 1968, and Youth aged 14-21 in 1979. Each of the 1960s cohorts has been surveyed 12 or more times over the years, and the Youth cohort has been surveyed yearly since 1979. The major topics covered within the surveys of each cohort include: (1) labor market experience variables (including labor force participation, unemployment, job history, and job mobility), (2) socioeconomic and human capital variables (including education, training, health and physical condition, marital and family characteristics, financial characteristics, and job attitudes), and (3) selected environmental variables (size of labor force and unemployment rates for local area). While the surveys of each cohort have collected data on the above core sets of variables, cohort-specific data have been gathered over the years focusing on the particular stage of labor market attachment that each group was experiencing. Thus, the surveys of young people have collected data on their educational goals, high school and college experiences, high school characteristics, and occupational aspirations and expectations, as well as military service. The surveys of women have gathered data on topics such as fertility, child care, responsibility for household tasks, care of parents, volunteer work, attitudes towards women working, and job discrimination. As the older-aged cohorts of men and women approached labor force withdrawal, surveys for these groups collected information on their retirement plans, health status, and pension benefits. Respondents within the 1979 Youth cohort have been the focus of a number of special surveys, including the collection of data on: (1) last secondary school attended, including transcript information and selected aptitude/intelligence scores, (2) test scores from the Armed Services Vocational Aptitude Battery (ASVAB), (3) illegal activities participation including police contacts, and (4) alcohol use and substance abuse. Finally, the 1986 and 1988 surveys of the Youth cohort included the administration of a battery of cognitive-socioemotional assessments to the approximately 7,000 children of the female 1979 Youth respondents. Data for the five cohorts are provided within main file releases, i.e., Mature Women 1967-1989, Young Women 1968-1991, Young Men 1966-1981, Older Men 1966-1990, and NLSY (Youth) 1979-1992. In addition, the following specially constructed data files are available: (1) a file that specifies the relationships among members of the four original cohorts living in the same household at the time of the initial surveys, i.e., husband-wife, mother-daughter, brother-sister, etc., (2) an NLSY workhistory tape detailing the week-by-week labor force attachment of the youth respondents from 1978 through the most current survey date, (3) an NLSY child-mother file linking the child assessment data to other information on children and mothers within the NLSY, (4) a supplemental NLSY file of constructed and edited fertility variables, (5) a women's support network tape detailing the geographic proximity of the relatives, friends, and acquaintances of 6,308 female NLSY respondents who were interviewed during the 1983-1985 surveys, and (6) two 1989 Mature Women's pension file detailing information on pensions and other employer-provided benefits.
Curated

National Survey of Adolescents, 2004: Burkina Faso (ICPSR 22408)

Released/updated on: 2008-07-24
Geographic coverage: Burkina Faso, Africa, Sub-Saharan Africa
Time period: 2004-04-01--2004-06-01
The National Survey Adolescents was launched in 2004 in four Sub-Saharan African countries--Burkina Faso, Ghana, Malawi, and Uganda--to provide detailed information on adolescent risk-taking and health-seeking behavior as related to HIV, STDs and unintended pregnancy. The study examined a range of factors (e.g., behavioral, sociocultural, economic) that could lead to increased vulnerability to risk. The study also encompassed knowledge of means of prevention, sources of trusted information and health care, and impediments to adolescents' abilities to apply their knowledge and take preventive action. The survey in Burkina Faso was administered between April and June 2004. Using a two-stage stratified sample design that selected households from rural and urban clusters, 5,400 households were listed for initial screening. After an initial interview in each household, individual surveys were administered in person to adolescents between the ages of 12 and 19 who were de facto or de jure members of the household. This process collected 6,489 individual interviews with adolescents. Because of the sensitive nature of questions administered in the survey, informed consent forms were obtained from both parents/guardians and the respondents, and in all possible instances interviewers and respondents were paired by gender.
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National Survey of Adolescents, 2004: Ghana (ICPSR 22409)

Released/updated on: 2008-07-24
Geographic coverage: Africa, Ghana, Sub-Saharan Africa
Time period: 2004-01-01--2004-05-01
The National Survey Adolescents was launched in 2004 in four Sub-Saharan African countries--Burkina Faso, Ghana, Malawi, and Uganda--to provide detailed information on adolescent risk-taking and health-seeking behavior as related to HIV, STDs and unintended pregnancy. The study examined a range of factors (e.g., behavioral, sociocultural, and economic) that could lead to increased vulnerability to risk. The study also encompassed knowledge of means of prevention, sources of trusted information and health care, and impediments to adolescents' abilities to apply their knowledge and take preventive action. The Ghanian portion was administered between January and May 2004. Using a two-stage stratified sample design that selected households from rural and urban clusters, 9,445 households were listed for initial screening. After an initial interview in each household, individual surveys were administered in person to adolescents between the ages of 12 and 19 who were de facto or de jure members of the household. This process collected 4,430 individual interviews with adolescents. Because of the sensitive nature of questions administered in the survey, informed consent forms were obtained from both parents/guardians and the respondents, and in all possible instances interviewers and respondents were paired up by gender.
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National Survey of Adolescents, 2004: Malawi (ICPSR 22410)

Released/updated on: 2008-07-24
Geographic coverage: Malawi, Africa, Sub-Saharan Africa
Time period: 2004-03-01--2004-08-01
The National Survey Adolescents was launched in 2004 in four Sub-Saharan African countries--Burkina Faso, Ghana, Malawi, and Uganda--to provide detailed information on adolescent risk-taking and health-seeking behavior as related to HIV, STDs and unintended pregnancy. The study examined a range of factors (e.g., behavioral, sociocultural, economic) that could lead to increased vulnerability to risk. The study also encompassed knowledge of means of prevention, sources of trusted information and health care, and impediments to adolescents' abilities to apply their knowledge and take preventive action. The survey in Malawi was administered between March and June 2004 and again in August 2004. Using a two-stage stratified sample design that selected households from rural and urban clusters, 7,750 households were listed for initial screening. After an initial interview in each household, individual surveys were administered in person to adolescents between the ages of 12 and 19 who were de facto or de jure members of the household. However, during the initial data collection period this process collected only 3,448 individual interviews with adolescents. Consequently, in August 2004, researchers extended the surveys to additional clusters excluded during the first round of surveys bringing the total number of individuals to 4,879. Because of the sensitive nature of questions administered in the survey, informed consent forms were obtained from both parents/guardians and the respondents, and in all possible instances interviewers and respondents were paired up by gender.
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Simple Crosstabs

National Survey of Adolescents, 2004: Uganda (ICPSR 22411)

Released/updated on: 2018-07-09
Geographic coverage: Africa, Uganda, Sub-Saharan Africa
Time period: 2004-02-01--2004-07-01
The National Survey Adolescents was launched in 2004 in four Sub-Saharan African countries--Burkina Faso, Ghana, Malawi, and Uganda--to provide detailed information on adolescent risk-taking and health-seeking behavior as related to HIV, STDs and unintended pregnancy. The study examined a range of factors (e.g., behavioral, sociocultural, economic) that could lead to increased vulnerability to risk. The study also encompassed knowledge of means of prevention, sources of trusted information and health care, and impediments to adolescents' abilities to apply their knowledge and take preventive action. The Ugandan portion was administered between February and July 2004. Using a two-stage stratified sample design that selected households from rural and urban clusters, 7,106 households were listed for initial screening. After an initial interview in each household, individual surveys were administered in person to adolescents between the ages of 12 and 19 who were de facto or de jure members of the household. This process collected 6,659 individual interviews with adolescents. Because of the sensitive nature of questions administered in the survey, informed consent forms were obtained from both parents/guardians and the respondents, and in all possible instances interviewers and respondents were paired up by gender.
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Simple Crosstabs

National Survey of Families and Households, Wave 1: 1987-1988, [United States] (ICPSR 6041)

Released/updated on: 2017-08-31
Geographic coverage: United States
Time period: 1987-03-01--1988-05-01

The National Survey of Families and Households (NSFH), Wave 1 (1987-1988) is the first of three waves in a longitudinal survey that was designed to study the causes and consequences of changes happening in families and households within the United States. At a time when the range of family structures was becoming more and more diverse, this study permitted a close examination of the resulting family compositions and household operations. One adult per household was randomly selected as the primary respondent, and there was a total of 13,007 respondents. In addition to the main interview conducted with the primary respondent, a shorter, self-administered questionnaire was given to the spouse or cohabitating partner, and also administered to the householder if he or she was a relative of the primary respondent.

A considerable amount of life-history information was collected, such as the respondent's family living arrangements in childhood, departures and returns to the parental home, and histories of marriage, separation, divorce, cohabitation, adoption, child custody arrangements, and stepfamily relations. Respondents were also asked about the relationship of household members to each other and the quality of their relationships with their parents, children, and in-laws. Information on economic well-being was also collected, including earnings from wages, self-employment income, interest, dividends, investments, pensions, Social Security, public assistance, and child support/alimony. Demographic information collected includes sex, age, marital status, education, and employment.

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Simple Crosstabs

National Survey of Families and Households, Wave 2: 1992-1994, [United States] (ICPSR 6906)

Released/updated on: 2018-06-06
Geographic coverage: United States
Time period: 1992-07-01--1994-08-01

The National Survey of Families and Households (NSFH), Wave 2 1992-1994, a longitudinal population-based survey of families and households in the United States, investigates the causes and consequences of changes in American family and household structure. This is the second wave of a three part survey. The current study, NSFH Wave 2, is the second follow up and was conducted in 1992-1994. The sample included all NSFH Wave 1 main respondents and spouse/partner with focal children and all other NSFH Wave 1 main respondents ages 45 and over in 2000, as well as their NSFH Wave 1 spouse/partner.

The Wave 2 survey included the following components: (1) an interview of all surviving members of the original sample via face-to-face personal interview, (2) a personal interview with the current spouse or cohabiting partner almost identical to the interview with the main respondent, (3) a personal interview with the original spouse or partner of the primary respondent in cases where this relationship had ended, (4) a telephone interview with "focal children" who were originally aged 13-18 in Wave 1, (5) a short telephone interview with "focal children" who were originally aged 5-12 in Wave 1, (6) short proxy interviews with a surviving spouse or other relative in cases where the original respondent had died or was too ill to interview, and (7) a telephone interview with a randomly-selected parent of the main respondent. Demographic information collected includes sex, age, marital status, education, and employment

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Simple Crosstabs

National Survey of Families and Households, Wave 3: 2001-2003, [United States] (ICPSR 171)

Released/updated on: 2018-06-06
Geographic coverage: United States
Time period: 2001-01-01--2003-01-01
The National Survey of Families and Households (NSFH) is a longitudinal population-based survey series that seeks to examine the causes and consequences of change in American family and household structures. NSFH Wave 3 was conducted in 2001-2003 and represents the third follow-up survey. The Wave 3 sample included interviews with all NSFH Wave 1 main respondents and spouse/partner with a focal child eligible for the NSFH Wave 2 interviews, interviews with these focal children (now aged 18-34), and interviews with all other NSFH Wave 1 main respondents aged 45 and over in the year 2000, as well as their NSFH Wave 1 spouse/partner.
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National Survey of Family Growth, Cycle I, 1973 (ICPSR 7898)

Released/updated on: 2008-10-08
Geographic coverage: United States
This data collection contains information on maternal and child health, family practices, and attitudes of 9,797 women aged 15-44 living in the coterminous United States who were either currently married, previously married, or never married but had offspring living in the household in 1973. The data have been utilized by the National Center for Health Statistics as the basis for a series of reports on the determinants and consequences of patterns of family formation and fertility in the United States in 1973. Extensive information was gathered from respondents about their pregnancies. They were asked about their family planning practices and consultations, prenatal and postnatal care, medical conditions, number of pregnancies and live births, problems experienced in conceiving, complicated pregnancies, sterilization, and medical checkup history. Data are also provided on respondents' desired number of children, birth expectations, and family size preferences. Other demographic variables provide information on respondents' family history, date of birth, race, ethnicity, religion, education, occupation, employment, and income.
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National Survey of Family Growth, Cycle II, 1976: Couple File (ICPSR 7902)

Released/updated on: 2008-11-26
Geographic coverage: United States
This data collection contains information on fertility, family planning, and related aspects of maternal and child health for 8,611 women aged 15-44 living in the coterminous United States who were either currently married, previously married, or never married but had offspring living in the household in 1976. The data have been utilized by the National Center for Health Statistics as the basis for a series of reports on the determinants and consequences of patterns of family formation and fertility in the United States. This release of Cycle II of the 1976 Survey of Family Growth data contains extensive information on respondents' methods of family planning, prenatal and postnatal health care, family size preferences, and child care usage. Other demographic variables provide information on respondent's family, marital, and employment histories, date of birth, race, ethnicity, religion, education, occupation, and income. Additional information about the respondents can be found in the related collection, NATIONAL SURVEY OF FAMILY GROWTH, CYCLE II, 1976: INTERVAL FILE (ICPSR 8181).