Search Results

Your query returned 105 studies.

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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2006 (ICPSR 20180)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2006 (ICPSR 20022)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Population Assessment of Tobacco and Health (PATH) Study [United States] Restricted-Use Files (ICPSR 36231)
United States Department of Health and Human Services. National Institutes of Health. National Institute on Drug Abuse; United States Department of Health and Human Services. Food and Drug Administration. Center for Tobacco Products
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Project on Human Development in Chicago Neighborhoods (PHDCN): Drug Use, Wave 3, 2000-2002 (ICPSR 13694)
Earls, Felton J.; Brooks-Gunn, Jeanne; Raudenbush, Stephen W.; et al.
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Project on Human Development in Chicago Neighborhoods (PHDCN): Substance Use, Wave 3, 2000-2002 (ICPSR 13743)
Earls, Felton J.; Brooks-Gunn, Jeanne; Raudenbush, Stephen W.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2007 (ICPSR 22500)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2007 (ICPSR 22480)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2004 (ICPSR 4264)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2003 (ICPSR 4019)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2005 (ICPSR 4537)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2004 (ICPSR 4263)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2003 (ICPSR 4018)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2005 (ICPSR 4536)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2008 (ICPSR 25422)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2008 (ICPSR 25382)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2002 (ICPSR 3752)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Iowa Youth and Families Project, 1989-1992 (ICPSR 26721)
Conger, Rand D.; Lasley, Paul; Lorenz, Frederick O.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 1997 (ICPSR 2477)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.
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Population Assessment of Tobacco and Health (PATH) Study [United States] Public-Use Files (ICPSR 36498)
United States Department of Health and Human Services. National Institutes of Health. National Institute on Drug Abuse; United States Department of Health and Human Services. Food and Drug Administration. Center for Tobacco Products
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Schools and Families Educating (SAFE) Children Study [Chicago, IL]: 1997-2008 (ICPSR 34368)
Tolan, Patrick; Gorman-Smith, Deborah; Henry, David; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 1999 (ICPSR 2939)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 1996 (ICPSR 2268)
Bachman, Jerald G.; Johnston, Lloyd D.; O'Malley, Patrick M.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2000 (ICPSR 3184)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2016 (ICPSR 36799)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2016 (ICPSR 36798)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2015 (ICPSR 36408)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2015 (ICPSR 36407)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2014 (ICPSR 36263)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2014 (ICPSR 36149)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2013 (ICPSR 35218)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2013 (ICPSR 35166)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2012 (ICPSR 34861)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2012 (ICPSR 34574)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2011 (ICPSR 34409)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2011 (ICPSR 33902)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2010 (ICPSR 30985)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.
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Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 2010 (ICPSR 30984)
Johnston, Lloyd D.; Bachman, Jerald G.; O'Malley, Patrick M.; et al.

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