The Wharton School

Professor of Accounting at The Wharton School

Hertie School of Governance

Dean of Executive Education and Professor for Communication in Politics and Civil Society at Hertie School of Governance

CBS Executive

Professor, at CBS Executive

Kenan-Flagler Business School

Harvard Medical School

Kenan Distinguished Professor at Kenan-Flagler Business School

Aalto University School of Business

Associate professor at Aalto University School of Business

American University School of Public Affairs

Distinguished Professor at American University School of Public Affairs

Harvard Business School

Robert and Jane Cizik Professor of Management Practice in Business Administration at Harvard Business School

Graduate Institute of International and Development Studies

Professor, international history/ Co-director, executive certificate advocacy in international affairs/ Faculty associate, centre on conflict, development and peacebuilding at Graduate Institute of International and Development Studies

Kelley School of Business

Adjunct Lecturer at Kelley School of Business

CityU College of Business

Head (AC) Chair Professor of Accountancy at CityU College of Business