Adam Alter is an assistant professor in the marketing department at the Stern School of Business, New York University, with an affiliated appointment in the NYU psychology department. A native of Australia, Alter earned his Ph.D. in social psychology at Princeton University in 2004, focusing on how people reach the judgments and make the decisions that shape their lives. He has lectured at numerous institutions including Harvard, Yale, MIT, Stanford, Cornell, and the University of Chicago. Alter is a guest blogger on the Psychology Today website.