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. 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. A Comprehensive Evaluation of a Drug Market Intervention Training Cohort in Roanoke, Virginia; Jacksonville, Florida; and Guntersville, Alabama, 2011-2013. (ICPSR 36322) Saunders, Jessica; Kilmer, Beau; Ober, Allison 2. Police Referral Practices and Social Service Agency Practices in Three Metropolitan Areas, 1977 (ICPSR 7791) Ostrom, Elinor; Parks, Roger B.; Whitaker, Gordon P.