Yale School of Management

Associate Professor of Industrial Environmental Management, Director of the Program on Solid Waste Policy & Director of the Industrial Environmental Management Program at Yale School of Management

Vlerick Business School Executive Education

Visiting Professor at Vlerick Business School Executive Education

Columbia Business School

Dean at Columbia Business School

The Scheller College of Business

Director, GT Financial Reporting & Analysis Lab;Invesco Chair;Professor at The Scheller College of Business

Haas School of Business

Nobel Laureate in Economic Sciences at Haas School of Business

The Wharton School

Joseph Frank Bernstein Professor at The Wharton School

McCombs School of Business

Professor at McCombs School of Business

University of Massachusetts Amherst

Professor Management at University of Massachusetts Amherst

Leonard N. Stern School of Business

Professor of Marketing at Leonard N. Stern School of Business

GIBS Business School

Harvard Business School

Malcolm P. McNair Professor of Marketing/Baker Foundation Professor at Harvard Business School