Study Search Results Your query returned 2 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. Dynamics of Retail Methamphetamine Markets in New York City, 2007-2009 (ICPSR 29821) Wendel, Travis; Curtis, Ric; Khan, Bilal; et al. 2. Project on Human Development in Chicago Neighborhoods (PHDCN): Deviance of Peers, Wave 1, 1994-1997 (ICPSR 13585) Earls, Felton J.; Brooks-Gunn, Jeanne; Raudenbush, Stephen W.; et al.