This is the second volume in a two-volume set reporting the results of all surveys through 1992 from the Monitoring the Future study of American secondary school students and young adults. Chapter 1 provides an introduction to the volume, noting that Monitoring the Future consists of an ongoing series of annual national surveys of American high school seniors begun in 1975 (the results of which are presented in volume I) and a series of annual follow-up surveys of representative samples of the previous participants from each high school senior class going back to the Class of 1976. It further notes that this volume presents the results of the 1977 through 1992 follow-up surveys of the graduating classes of 1976 through 1991. Chapter 2 presents an overview of key findings, examining trends in illicit drug use, alcohol use, and cigarette smoking, and noting college-noncollege and male-female differences. Racial and ethnic comparisons are included. Chapter 3 describes the study design and procedures, chapter 4 looks at the prevalence of drug use among young adults, and chapter 5 explores trends in drug use among young adults. Chapter 6 focuses on the attitudes and beliefs about drugs among young adults, while chapter 7 concentrates on the social milieu. Chapters 8 and 9 focus on college students, looking at the prevalence of and trends in drug use in this population. Twenty-seven tables and 48 figures illustrate data from the study. (NB)

Data from the "Monitoring the Future" study follow-up studies on drug use of young adults post-high school are presented. An introduction, overview of key findings, and study design and procedures (including discussions of validity and representativeness) are provided. Follow-up procedures and sampling issues are discussed. This report is focused on college students defined as "high school graduates one to four years past high school who are enrolled in a two-year or four-year college," and young adults "in the class cohorts one to fourteen years beyond high school (modal ages 19 to 32)." Lifetime prevalence estimates are presented and discussed. Trends in drug use among young adults are reported with comparisons of subgroups for gender, regional differences and population density. "Attitudes and beliefs about drug use" and "the social milieu for young adults" are discussed in relation to trend data. Prevalence data for 1997 is presented and gender subgroups are compared; trends among college students are summarized. Data is provided in statistical tables and figures. This volume stands alone as data from Volume 1 necessary for interpretation is repeated. (EMK)