Professor of Psychology, University of Illinois OR University of Utah OR University of Virginia

University of Pennsylvania

Professor of Psychology and Neuroscience, University of North Carolina at Chapel Hill

Professor of Business Ethics, NYU-Stern

Chair in Motivational Processes, Dept of Psychology, Université du Québec à Montréal

Professor of Psychology, University of Michigan

Professor, School of Education, University of Nottingham

Distinguished Professor Emeritus, University of Kansas

Virginia Commonwealth University

Professor of Psychology, George Mason University