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Professor of Finance and Entrepreneurship at -

The Scheller College of Business

Kolon Professor at The Scheller College of Business

National University of Singapore

Lee Kuan Yew School of Public Policy

Professor in Public Management at Lee Kuan Yew School of Public Policy

Carroll School of Management

professor - business law and society department at Carroll School of Management

Columbia Business School

William T. Dillard Professor Emeritus of Business at Columbia Business School

Harvard Business School

Leonard D. Schaeffer Professor of Health Care Policy at Harvard Business School

Woodrow Wilson School of Public and International Affairs

Henry G. Bryant Professor of Sociology and Public Affairs at Woodrow Wilson School of Public and International Affairs

USC Marshall School of Business

Provost Professor of Management and Organization; Clifford and Betty Allen Chair in Urban Leadership; USC Race and Equity Center Executive Director at USC Marshall School of Business

Harvard Business School

Professor of Computer Science at Harvard Business School

International Foundation of Employee Benefit Plans

Professor of Health Promotion at International Foundation of Employee Benefit Plans