Search Results Use the search box below to revise your search, or start a new search. Studies (1) Variables Publications Your query returned 1 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. East Asian Social Survey (EASS), Cross-National Survey Data Sets: Families in East Asia, 2006 (ICPSR 34606) Kim (KGSS), Sang-Wook; Chang (TSCS), Ying-Hwa; Iwai (JGSS), Noriko; et al.