Study Search Results Your query returned 3 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. American Time Use Survey, 2005 (ICPSR 4709) United States Bureau of Labor Statistics; United States Census Bureau 4 more results in American Time Use Survey (ATUS) Series 2. Detroit Area Study, 1981: A Study of the Family (ICPSR 9303) Allen, Walter 2 more results in Detroit Area Studies Series 3. Early Years of Marriage (EYM) Project, Years 1-4, 1986-1989 (ICPSR 4557) Veroff, Joseph; Douvan, Elizabeth; Hatchett, Shirley; et al.