Study Search Results Your query returned 8 results. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. Most Downloaded (?) Study Title/Investigator 1. Health Behavior in School-Aged Children (HBSC), 2005-2006 (ICPSR 28241) Iannotti, Ronald J. 2. Health Behavior in School-Aged Children (HBSC), 2009-2010 (ICPSR 34792) Iannotti, Ronald J. 3. National Longitudinal Study of Adolescent Health (Add Health), 1994-2008 (ICPSR 21600) Harris, Kathleen Mullan; Udry, J. Richard 4. National Survey of Adolescents, 2004: Burkina Faso (ICPSR 22408) Ouedraogo, Christine; Biddlecom, Ann; Zulu, Eliya 5. NICHD Study of Early Child Care and Youth Development: Phase IV, 2005-2008 [United States] (ICPSR 22361) United States Department of Health and Human Services. National Institutes of Health. Eunice Kennedy Shriver National Institute of Child Health and Human Development 6. Toledo Adolescent Relationships Study (TARS): Wave 1, 2001 (ICPSR 4679) Giordano, Peggy C.; Longmore, Monica A.; Manning, Wendy D. 7. Toledo Adolescent Relationships Study (TARS): Wave 2, 2002 (ICPSR 32081) Giordano, Peggy C.; Longmore, Monica A.; Manning, Wendy D. 8. Welfare, Children, and Families: A Three-City Study (ICPSR 4701) Angel, Ronald; Burton, Linda; Chase-Lansdale, P. Lindsay; et al.