Study Search Results Your query returned 2 results. Series results are grouped under the most relevant study. You can ungroup series results. Results per page: 25 50 100 Sort by: Study Relevance Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. Most Downloaded Variable Relevance (?) Study Title/Investigator 1. Adolescent Substance Abuse Prevention Study (ASAPS), 2001-2006 [Detroit, Houston, Los Angeles, Newark, New Orleans, St. Louis] (ICPSR 28641) Sloboda, Zili 2. National Evaluation of the Fighting Back Program: General Population Surveys, 1995-1999 (ICPSR 3801) Saxe, Leonard; Kadushin, Charles; Tighe, Elizabeth; et al.