Study Search Results Your query returned 4 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. National Longitudinal Survey of Youth, 1997 (ICPSR 34923) Ohio State University. Center for Human Resource Research 2. National Longitudinal Survey of Youth, 1979 (ICPSR 34924) Ohio State University. Center for Human Resource Research 3. Monitoring the Future: A Continuing Study of the Lifestyles and Values of Youth, 1993 (ICPSR 6367) Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M. 54 more results in Monitoring the Future (MTF) Series 4. Study of Women's Health Across the Nation (SWAN), 1997-1999: Visit 01 Dataset (ICPSR 29221) Sutton-Tyrrell, Kim; Selzer, Faith; Sowers, MaryFran; et al.