Affiliation: | is Professor in the Practice of Finance at the Yale School of Management, and President of Ibbotson Associates, a consulting firm based in Chicago. He is on the Advisory Board of this journal, and is an Associate Editor of Financial Analysts Journal.;is Associate Professor of Economics at Yale's School of Public Health and has an appointment in Yale's Institute for Social and Policy Studies.;is the Fred S. Bailey Memorial Professor of Finance at the University of Illinois at Urbana-Champaign. He is an Associate Editor of the Journal of Finance;and the Journal of Financial Economics, and a director of the American Finance Association. |