Betsey Stevenson is an assistant professor of Business and Public Policy at the Wharton School at the University of Pennsylvania. Her research focuses on the impact of public policies on women and families as well as analyzing trends in American families and women’s lives. Her working paper with Justin Wolfers, “Marriage and Divorce: Changes in their Driving Forces,” examines the shifting economic forces that underlie recent trends in marriage.

Justin WolfersJustin Wolfers is an assistant professor of Business and Public Policy at the Wharton School at the University of Pennsylvania. His research focuses on the uses and limitations of prediction markets, happpiness trends, the economic consequences of elections, election forecasting, the measurement of discrimination and the empirical analysis of the law. He is a regular guest blogger at Steven Levitt and Stephen Dubner’s Freakonomics Blog at the New York Times.