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. Firearms, Violence, and Youth in California, Illinois, Louisiana, and New Jersey, 1991 (ICPSR 6484) Sheley, Joseph F.; Wright, James D.; Smith, M. Dwayne 2. A Process and Outcome Evaluation of the use of NIBIN and its Effects on Criminal Investigations in the United States, 2006-2012 (ICPSR 34970) King, William; Wells, William; Katz, Charles; et al.