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. Assessing the Efficacy of Treatment Modalities in the Context of Adult Drug Courts in Four Jurisdictions in the United States, 1997-2002 (ICPSR 3922) Anspach, Donald F.; Bouffard, Jeff; Ferguson, Andrew S.