Professor of Economics at University of Chicago, American Bar Foundation Research Fellow

Professor, University of Texas

Michigan State University

Retired from Dartmouth College

Professor of Psychology, University of California, Davis

University of Illinois, Urbana-Champaign & The University of Tübingen

Professor of Psychology, U British Columbia

Dipartimento di Psicologia, Sapienza Università di Roma

Professor of Psychology, University of Georgia

Professor of Psychology, George Mason University