The Health and Retirement Study (HRS), a nationally representative sample of older Americans, is one of the leading resources for researchers and analysts studying policy topics on aging. Initially developed in 1992 by the Institute for Social Research at the University of Michigan, through support from the National Institute on Aging, the HRS collected health and socioeconomic information on respondents born between 1931 and 1941 through interviews at
The complexity and sheer magnitude of the HRS files creates challenges for researchers who wish to use the panel file. The files contain thousands of variables. Matching respondent characteristics across interviews can be complicated, particularly for first-time users. Calculation of important economic variables such as income and wealth is complex and requires the use of imputation techniques for missing variables. Although the HRS is a valuable resource, a substantial investment of time is required to make use of the information in the study.
The RAND Corporation, with technical and financial support from the Social Security Administration and the National Institute on Aging, developed for public use an easy-to-use version of data from eight survey waves of the Health and Retirement Study called the RAND HRS.1 The data incorporate selected information from the 1992, 1993, 1994, 1995, 1996, 1998, 2000, and 2002 interviews.2 Although not as comprehensive as the HRS itself, the RAND HRS contains a subset of variables from the HRS that include demographics, income, health, employment, and wealth. Since the HRS identifiers exist on the RAND HRS, any variable in the main HRS data file can be matched to the RAND HRS.
The RAND HRS provides a useful collection of HRS variables for social science researchers to conduct analyses on topics about aging, particularly retirement. Features of the RAND HRS data include the following:
The RAND HRS data and code book can be downloaded from http://hrsonline.isr.umich.edu. All users must register with the HRS before downloading the RAND HRS data.
For additional information regarding the RAND HRS, contact Patricia St. Clair at stclair@rand.org. For information regarding the HRS, contact the HRS staff at hrsquest@isr.umich.edu.
Several useful restricted data sources can be matched to the RAND HRS to provide researchers with valuable information on the resources of older Americans. Social Security administrative data on earnings and benefits, data on employer pensions, and other data files are deemed "restricted"; researchers must apply for special permission to use them. These data files can be matched to the RAND HRS data only after receiving security clearance. Further, all use of restricted data must be done under secure conditions to protect the confidentiality of survey respondents. For more information on acquiring permission to match restricted data to the RAND HRS data, see http://hrsonline.isr.umich.edu/rda.