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. Empirical Investigation of "Going to Scale" in Drug Interventions in the United States, 1990, 2003 (ICPSR 26101) Bhati, Avinash Singh; Roman, John 2. Multi-Site Adult Drug Court Evaluation (MADCE), 2003-2009 (ICPSR 30983) Rossman, Shelli B.; Roman, John K.; Zweig, Janine M.; et al.