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Lecturer at University of Southern California at -

Graduate Teaching Associate at Sciences Po

Hertie School of Governance

Professor of Democracy Studies at Hertie School of Governance

Harvard Kennedy School

Roy and Barbara Goodman Family Professor of the Practice of Diplomacy and International Relations at Harvard Kennedy School

Olin Business School

Darla Moore School of Business

Stephen M. Ross School of Business

Stephen M. Ross School of Business

Columbia Business School

R. C. Kopf Professor Emeritus of International Marketing at Columbia Business School

Carey Business School

Lecturer (Management & Organization) at Carey Business School

Rotman School of Management

Senior Consultant at Rotman School of Management