Distinguished Research Professor, University of Calgary

Professor, Quantitative Methods, Vanderbilt University

Regents and Foundation Professor of Psychology, Arizona State University

Ohio state university

Distinguished Professor of Education, University of California, Riverside

Distinguished Professor of Education, University of California, Riverside

Professor, Psychology Dept, & Director, Behavior Change Research Center, Univ of Rhode …

Distinguished Professor, University of California at Santa Cruz

Professor of Psychology, University of Notre Dame

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