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. Candidates for the European Parliament, April-May 1979 (ICPSR 9033) Rabier, Jacques-Rene; Sorensen, Carsten; Inglehart, Ronald; et al.