Study Search Results Your query returned 9 results. Series results are grouped under the most relevant study. You can ungroup series results. Results per page: 25 50 100 Sort by: Study Relevance Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. Most Downloaded Variable Relevance (?) Study Title/Investigator 1. National Survey of Midlife Development in the United States (MIDUS II): Cognitive Project, 2004-2006 (ICPSR 25281) Ryff, Carol D.; Lachman, Margie E. 1 more results in Midlife Development in the United States (MIDUS) Series 2. Americans' Changing Lives: Waves I, II, III, IV, and V, 1986, 1989, 1994, 2002, and 2011 (ICPSR 4690) House, James S. 3. 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. 4. National Social Life, Health, and Aging Project (NSHAP): Wave 1 (ICPSR 20541) Waite, Linda J.; Laumann, Edward O.; Levinson, Wendy; et al. 5. Research on Early Life and Aging Trends and Effects (RELATE): A Cross-National Study (ICPSR 34241) McEniry, Mary 6. Sacramento Area Latino Study on Aging (SALSA Study), 1996-2008: Demographic Data (ICPSR 34483) Haan, Mary; Aiello, Allison; Gonzalez, Hector; et al. 7. Daily In-Home Activity Metrics from the Intelligent Systems for Assessing Aging Changes (ISAAC), 2011 (ICPSR 35063) Hayes, Tamara 8. Study of Women's Health Across the Nation (SWAN), 2001-2003: Visit 05 Dataset (ICPSR 30501) Sutton-Tyrell, Kim; Selzer, Faith; Sowers, MaryFran; et al. 9. Health and Ways of Living Study, 1965 Panel: [Alameda County, California] (ICPSR 6688) Breslow, Lester; Kaplan, George A.