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. Developing a Juvenile Risk Assessment Instrument for Iowa State Evaluation Capacity Building, 1994-1995 (ICPSR 2632) Huff, David; Prell, Lettie 2. Evaluation of the Iowa State Residential Substance Abuse Treatment Program, 1998-1999 (ICPSR 3011) Cadoret, Remi J.