H. Wesley Perkins, is one of the originators and foremost leaders of the social norms approach to substance abuse prevention and health promotion. Currently he is professor of sociology at Hobart and William Smith Colleges in Geneva, New York. Perkins is the author of dozens of journal articles, is a frequent speaker and consultant for educators and health professionals working with youth and young adults, and has been honored with several national awards for his work in preventing alcohol and drug abuse in colleges and universities.