Study Search Results Your query returned 1 results. Series results are grouped under the most relevant study. You can ungroup series results. Use the search box below to revise your search, or start a new search. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. Most Downloaded (?) Study Title/Investigator 1. Civil Litigation in the United States, 1977-1979 (ICPSR 7994) Kritzer, Herbert M.; Trubek, David M.; Felstiner, William L.F.; et al.