University of California

Distinguished Professor of Mathematical Psychology and Cognitive Science, University of …

Edmund J. and Louise W. Kahn Term Professor of Psychology University of Pennsylvania

Professor of Biostatistics, The University of North Carolina at Chapel Hill

professor of psychology, University of Pennsylvania

Professor of Psychology, California State University, Fullerton

Experimental and Biological Psychology, University of Potsdam, Germany

Professor of Mathematical Psychology, University of Melbourne

Associate Professor, Department of Psychology, University of Turin

Professor, Department of Psychology, Ohio State University