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. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. Monitoring High-Risk Sex Offenders with GPS Technology in California, 2006-2009 (ICPSR 34221) Gies, Stephen; Gainey, Randy; Cohen, Marcia I.; et al.