Search Results Use the search box below to revise your search, or start a new search. Studies (2) Variables Publications Your query returned 2 studies. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. Americans' Use of Time, 1965-1966 (ICPSR 7254) Converse, Philip E.; Robinson, John P. 2. Time Use in Economic and Social Accounts, 1975-1976 (ICPSR 7580) Juster, F. Thomas; Courant, Paul; Duncan, Greg J.; et al.