Study Search Results Your query returned 5 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. (?) Study Title/Investigator 1. Americans View Their Mental Health, 1957 and 1976: Selected Variables (ICPSR 7949) Veroff, Joseph; Douvan, Elizabeth; Kulka, Richard 2. Americans View Their Mental Health, 1976 (ICPSR 7948) Veroff, Joseph; Douvan, Elizabeth; Kulka, Richard 3. Intergenerational Study of Parents and Children, 1962-1993: [Detroit] (ICPSR 9902) Thornton, Arland; Freedman, Deborah 4. Marital Instability Over the Life Course [United States]: A Five-Wave Panel Study, 1980, 1983, 1988, 1992-1994, 1997 (ICPSR 2163) Booth, Alan 3 more results in Marital Instability Over the Life Course/Work and Family Life Study Series 5. Panel Study of Income Dynamics, 1968-1999: Supplemental Files (ICPSR 3202) Hofferth, Sandra; Stafford, Frank P.; Yeung, Wei-Jun J.; et al.