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. Assessing Mental Health Problems Among Serious Delinquents Committed to the California Youth Authority, 1997-1999 (ICPSR 4337) Haapanen, Rudy; Steiner, Hans 2. Continuity and Change in Criminal Offending by California Youth Authority Parolees Released 1965-1984 (ICPSR 3136) Piquero, Alex R.; Brame, Robert; Mazerolle, Paul; et al.