Study Search Results Your query returned 8 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, Wave 6: [1999-2000] (ICPSR 3679) Andrews, Gary R.; Myers, George C. 2. CRELES-2: Costa Rican Longevity and Healthy Aging Study - Wave 2, 2006-2008 (Costa Rica Estudio de Longevidad y Envejecimiento Saludable, Ronda 2) (ICPSR 31263) Rosero-Bixby, Luis; Fernández, Xinia; Dow, William H. 3. CRELES: Costa Rican Longevity and Healthy Aging Study, 2005 (Costa Rica Estudio de Longevidad y Envejecimiento Saludable) (ICPSR 26681) Rosero-Bixby, Luis; Fernández, Xinia; Dow, William H. 4. Danish 1905 Cohort Study, 1998 (ICPSR 3960) University of Southern Denmark. Institute of Public Health; Duke University 5. Dynamics of Population Aging in Economic Commission for Europe (ECE) Countries, Census Microdata Samples: Bulgaria, 1992 (ICPSR 2200) United Nations Economic Commission for Europe. Population Activities Unit 5 more results in Status of Older Persons in Economic Commission for Europe (ECE) Countries, Census Microdata Samples Series 6. English Longitudinal Study of Ageing (ELSA) (ICPSR 139) National Centre for Social Research (NatCen); University College London; Institute for Fiscal Studies (IFS) 7. Survey of Health, Ageing and Retirement in Europe (SHARE) (ICPSR 24981) Mannheim Research Institute for the Economics of Ageing (MEA) 8. Victoria Longitudinal Study (ICPSR 117) Dixon, Roger A.