Jean TwengeAs Professor of Psychology at San Diego State University, Jean M. Twenge has authored more than 120 scientific publications on generational differences, cultural change, social rejection, gender roles, self-esteem, and narcissism. Her research has ben covered in Time, Newsweek, The New York Times, USA Today, U.S. News and World Report, and The Washington Post, and she has been featured on Today, Good Morning America, CBS This Morning, Fox and Friends, NBC Nightly News, Dateline NBC, and National Public Radio.

She summarized this research for a broader audience in the books Generation Me: Why Today's Young Americans Are More Confident, Assertive, Entitled- and More Miserable Than Ever Before and The Narcissism Epidemic: Living in the Age of Entitlement (co-authored with W. Keith Campbell). She has written for general audiences on several websites and magazines, including a piece for The Atlantic that was nominated for a National Magazine Award. She frequently gives talks and seminars on generational differences to audiences such as college faculty and staff, military personnel, camp directors, and corporate executives.

Dr. Twenge grew up in Minnesota and Texas. She holds a B.A. and M.A. from the University of Chicago and a Ph.D. from the University of Michigan. She completed a postdoctoral research fellowship in social psychology at Case Western Reserve University. She lives in San Diego with her husband and three daughters.