Search Results Use the search box below to revise your search, or start a new search. Studies (3) Variables Publications Your query returned 3 studies. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. Growth of American Families, 1960 (ICPSR 20001) Whelpton, Pascal K.; Campbell, Arthur A.; Patterson, John E. 2. Integrated Fertility Survey Series, Release 7, 1955-2002 [United States] (ICPSR 26344) Smock, Pamela; Granda, Peter; Hoelter, Lynette 3. Panel Study of Income Dynamics, 1968-1999: Supplemental Files (ICPSR 3202) Hofferth, Sandra; Stafford, Frank P.; Yeung, Wei-Jun J.; et al.