Harvard Business School

Marketing Teaching Fellow at Harvard Business School

Professor of Management at Strayer University

The Robert H. Smith School of Business

Smith School of Business

Adjunct Lecturer at Smith School of Business

INSEAD Business School

Associate Professor of Finance at Frankfurt School of Finance & Managemen/Assistant Professor of Finance at INSEAD Business School

Smith School of Business

Adjunct Associate Professor & Distinguished Faculty Fellow of International Business at Smith School of Business

Smith School of Business

Adjunct Lecturer at Smith School of Business

USC Marshall School of Business

Professor Of Finance at USC Marshall School of Business

Brookings Institution

Senior Fellow - Governance Studies at Brookings Institution

The London School of Economics and Political Science

Professor of Finance at The London School of Economics and Political Science