WHU – Otto Beisheim School of Management

Professor for Empirical Capital Market Research at WHU – Otto Beisheim School of Management

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Lecturer in Positive Psychology at the German University for Health and Sport at -

Owen Graduate School of Management

Adjunct Professor at Owen Graduate School of Management

WHU – Otto Beisheim School of Management

Professor / Chair of Business Negotiations & Procurement at WHU – Otto Beisheim School of Management

McCourt School of Public Policy

Assistant Professor in the Department of Economics at McCourt School of Public Policy

Assistant professor at Djilali Liabes University

eCornell

Operations Manager at eCornell

Yale School of Management

Professor Of Finance at Yale School of Management

EDHEC Business School

Affiliate Professor at EDHEC Business School

Villanova University

Adjunct Instructor at Temple University/Adjunct Faculty Member at Villanova University