Career
He is the Oskamp Distinguished Professor of Psychology at the School of Behavioral and Organizational Sciences (SBOS), Claremont Graduate University. He has also written almost 200 peer-reviewed journal articles, in journals including Journal of Personality and Social Psychology, Journal of Studies on Alcohol, Psychological Inquiry, Journal of Social Psychology, and Acquired Immune Deficiency Syndrome Education and Prevention, and is the co-author of Annual Review of Psychology, Volume 57, 2006. He is a Fellow of the American Psychological Association (APA) and Association for Psychological Science (Australian Psychological Society ).