Kelley School of Business

McCombs School of Business

Professor at McCombs School of Business

Leonard N. Stern School of Business

Professor of Accounting at Leonard N. Stern School of Business

Foster School of Business

Harvard Business School

Senior Lecturer of Business Administration at Harvard Business School

Professor Emeritus of Finance at Foster School of Business

MIT Professional Education

Professor of Computer Science and Engineering at MIT Professional Education

The Wharton School

Patty and Jay H. Baker Professor at The Wharton School

Tuck School of Business at Dartmouth

Columbia Business School

George E. Warren Professor of Business at Columbia Business School

Distinguished Visiting Scholar at Tuck School of Business at Dartmouth

McCombs School of Business

Professor at McCombs School of Business

The Wharton School

James G. Dinan Professor at The Wharton School

School of Hotel Administration

eCornell

Professor of Law at School of Hotel Administration