Study Search Results Your query returned 7 results. Series results are grouped under the most relevant study. You can ungroup series results. Use the search box below to revise your search, or start a new search. 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. Australian [Adelaide] Longitudinal Study of Aging, Waves 1-5 [1992-1997] (ICPSR 6707) Andrews, Gary R.; Myers, George C. 2. China Health and Nutrition Survey (CHNS) (ICPSR 176) Popkin, Barry 3. Human Aging: A Biological and Behavioral Longitudinal Study of Healthy Aged Males, 1957-1968 (ICPSR 7678) Granick, Samuel; Kleban, Morton H. 4. National Longitudinal Study of Adolescent Health (Add Health), 1994-2008 (ICPSR 21600) Harris, Kathleen Mullan; Udry, J. Richard 5. Puerto Rican Elderly: Health Conditions (PREHCO) Project, 2002-2003, 2006-2007 (ICPSR 34596) Palloni, Alberto; Luisa Davila, Ana; Sanchez-Ayendez, Melba 6. Survey of Health, Ageing and Retirement in Europe (SHARE) (ICPSR 24981) Mannheim Research Institute for the Economics of Ageing (MEA) 7. Welfare, Children, and Families: A Three-City Study (ICPSR 4701) Angel, Ronald; Burton, Linda; Chase-Lansdale, P. Lindsay; et al.