Professor of Management, University of Illinois Chicago

Professor of Psychology, University of Illinois Urbana-Champaign

Uniwersytet Kardynała Stefana Wyszyńskiego

Baylor University

Professor and Chair, Department of Psychology, St. John's University

Adjunct Professor, Department of Psychology, University of Jyväskylä

Professor, Radboud University Nijmegen

Thomas J. Howatt Chair in Management, Purdue University

Oakland University

University of Michigan