Stanford Graduate School of Business

Professor of Finance (by courtesy) at Stanford Graduate School of Business

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Assistant Professor at Cornell University at -

Leonard N. Stern School of Business

Assistant Professor of Finance at Leonard N. Stern School of Business

The Wharton School

Senior Fellow at The Wharton School

Dean Of Students / Tenured Full Professor at Johannes Gutenberg University Mainz

Haas School of Business

Distinguished Professor of Economics and Professor of Business Administration at Haas School of Business

Lecturer in Investment Management / Financial Analysis

Executive School of Management, Technology and Law

Director Research Institute for International Management at Executive School of Management, Technology and Law

Stanford Graduate School of Business

Professor of Finance (by courtesy) at Stanford Graduate School of Business

Ivey Business School

Professor Emeritus, Managerial Accounting and Control at Ivey Business School