University of Massachusetts Amherst

Nirenberg Chaired Professor of Business Leadership Management at University of Massachusetts Amherst

University of Massachusetts Amherst

Professor Emeritus Marketing at University of Massachusetts Amherst

University at Buffalo School of Management

Associate Professor Marketing Department at University at Buffalo School of Management

The Wharton School

Associate Professor at The Wharton School

The Wharton School

Lecturer, Introduction to Legal Studies -- Law and Social Values at The Wharton School

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Adjunct Professor at Florida Institute of Technology at -

McCourt School of Public Policy

Executive Coach | Strategy Consultant | Facilitator | Advisor / Faculty at McCourt School of Public Policy

Adjunct Professor

Columbia Business School

School of International and Public Affairs

Henry Kaufman Professor of Financial Institutions at Columbia Business School

Henry Kaufman Professor of Financial Institutions in the Faculty of Business at School of International and Public Affairs

Stanford Graduate School of Business

Columbia Business School

Robert W. Lear Professor of Finance and Economics at Columbia Business School