Study Search Results Your query returned 7 results. Series results are grouped under the most relevant study. You can ungroup series results. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. Most Downloaded (?) Study Title/Investigator 1. Aging in the Eighties: America in Transition, 1981 (ICPSR 8691) National Council on the Aging 2. Center for Research on Social Reality [Spain] Survey, April 1991: Social inequalities Based on Sex and Age (ICPSR 9893) Centro de Investigaciones Sobre la Realidad Social (CIRES) 3 more results in Center for Research on Social Reality [Spain] Survey Series 3. Health and Retirement Study (HRS) (ICPSR 6854) Juster, F. Thomas; Willis, Robert J. 4. Images of Aging in America, 1994 (ICPSR 3094) American Association of Retired Persons (AARP) 5. Myth and Reality of Aging, 1974 (ICPSR 7657) National Council on Aging 6. National Social Life, Health, and Aging Project (NSHAP): Wave 1 (ICPSR 20541) Waite, Linda J.; Laumann, Edward O.; Levinson, Wendy; et al. 7. National Social Life, Health, and Aging Project (NSHAP): Wave 2 and Partner Data Collection (ICPSR 34921) Waite, Linda J.; Cagney, Kathleen; Dale, William; et al.