Jean M. Twenge, Professor of Psychology at San Diego State University, is the author of more than 180 scientific publications and seven books, including Generations: The Real Differences between Gen Z, Millennials, Gen X, Boomers and Silents—and What They Mean for America’s Future and iGen: Why Today's Super-Connected Kids Are Growing Up Less Rebellious, More Tolerant, Less Happy--and Completely Unprepared for Adulthood. Dr. Twenge frequently gives talks and seminars on generational differences based on a dataset of 39 million people. Her audiences have included college faculty and staff, high school teachers, parents, military personnel, camp directors, and corporate executives. Her research has been 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, and National Public Radio. She holds a BA and MA from the University of Chicago and a Ph.D. from the University of Michigan.