Search Results Use the search box below to revise your search, or start a new search. Studies (16) Variables Publications Your query returned 6 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. Development of Crime Forecasting and Mapping Systems for Use by Police in Pittsburgh, Pennsylvania, and Rochester, New York, 1990-2001 (ICPSR 4545) Cohen, Jacqueline; Gorr, Wilpen L. 2. Effects of Prior Record in Sentencing Research in a Large Northeastern City, 1968-1979: [United States] (ICPSR 8929) Welch, Susan; Spohn, Cassia 3. Examination of Crime Guns and Homicide in Pittsburgh, Pennsylvania, 1987-1998 (ICPSR 2895) Cohen, Jacqueline; Gorr, Wilpen 4. National Judicial Reporting Program, 1986 (ICPSR 9073) United States Department of Justice. Office of Justice Programs. Bureau of Justice Statistics 10 more results in National Judicial Reporting Program Series 5. Retail-Level Heroin Enforcement and Property Crime in 30 Cities in Massachusetts, 1980-1986 (ICPSR 9667) Kleiman, Mark A.R.; Putala, Christopher E. 6. Specific Deterrent Effects of Arrest for Domestic Assault: Minneapolis, 1981-1982 (ICPSR 8250) Berk, Richard A.; Sherman, Lawrence W.