Search Results Use the search box below to revise your search, or start a new search. Studies (4) Variables Publications Your query returned 4 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. Anticipating Community Drug Problems in Washington, DC, and Portland, Oregon, 1984-1990 (ICPSR 9924) Harrell, Adele; Powers, Keiko; Hser, Yih-Ing 2. Crime Hot Spot Forecasting with Data from the Pittsburgh [Pennsylvania] Bureau of Police, 1990-1998 (ICPSR 3469) Gorr, Wilpen; Olligschlaeger, Andreas 3. Dissociating Affect and Deliberation in Choice Processes, 2001 (ICPSR 26281) Peters, Ellen; Burraston, Burt; Mertz, C.K. 4. Validation of Risk Assessment Tools for Predicting Re-offending at Different Developmental Periods, 1951-2010 (ICPSR 32761) Vincent, Gina; Fusco, Samantha; Gershenson, Bernice; et al.