IPUMS Health Surveys provide free individual-level survey data for research purposes from two leading sources of self-reported health and health care access information. The National Health Interview Survey (NHIS) provides harmonized annual microdata from the 1960s to the present. The Medical Expenditure Panel Survey (MEPS) provides harmonized microdata from the longitudinal survey of U.S. health care expenditures and utilization, covering the period 1996 to the present.
These projects provide free individual-level time use data for research purposes. The data extract systems make it easy to create data sets containing time use and other variables a user needs. The American Time Use Survey Extract Builder provides access to the Annual American Time Use Survey (ATUS) data from 2003 forward. The American Heritage Time Use Study Extract Builder (AHTUS) provides historical American time use data since 1965 harmonized for comparison over time, including...
IPUMS Global Health provides integrated international health survey data at no cost for research and educational purposes from two data series. The Demographic Health Surveys (DHS) provides integrated demographic and health surveys from the DHS Program, currently covering Africa and South Asian surveys from the 1980s to the present. The Performance, Monitoring, and Accountability 2020 (PMA2020) provides integrated surveys on fertility, contraception, hygiene, and health, administered frequently to monitor trends in select high-fertility counties.