London Business School

The Robert H. Smith School of Business

CBS Executive

Professor at CBS Executive

Fuqua School of Business

Associate Professor at Fuqua School of Business

Leonard N. Stern School of Business

William R. Berkley Professor of Economics and Business at Leonard N. Stern School of Business

The Robert H. Smith School of Business

London College of Fashion

The Robert H. Smith School of Business

Harvard Business School

John A. Paulson Professor of Business Administration at Harvard Business School

School of International and Public Affairs

Adjunct Research Scholar at School of International and Public Affairs