Harvard School of Public Health College Alcohol Study Series (ICPSR)Multi-round survey that interviewed students in 4 year colleges and universities, examined key issues in alcohol abuse and other high risk behaviors among college students, including the relationship of state alcohol control measures and college policies to alcohol use and the role of fraternities and sororities, easy access to alcohol, and low alcohol prices. Collected information on students' use of alcohol, tobacco, and illicit drugs, views on campus alcohol policies and student alcohol use, reasons for drinking alcohol and reasons for not drinking or limiting drinking, and personal difficulties caused by drinking problems (e.g., missed classes and trouble with police). Additional topics include overall health status, daily activities, satisfaction with education being received, grade-point average, living arrangements, social life, sexual activity (heterosexual, homosexual, and bisexual), use of condoms during sexual intercourse, rape, and drunk driving.