Aalto University School of Business

Professor, Printing Technology at Aalto University School of Business

London Business School

Professor of Finance; Co-Chair, Finance Faculty. BTech (IIT Bombay), MBA (IIM Ahmedabad), PhD (Duke) at London Business School

Tepper School of Business

Bajaj Family Chair in Operations Research at Tepper School of Business

School of International and Public Affairs

Director, Columbia Global Policy Initiative, University Professor at School of International and Public Affairs

Kelley School of Business

Professor Emeritus at Kelley School of Business

Kelley School of Business

Senior Lecturer at Kelley School of Business

Guanghua School of Management

Professor Finance at Guanghua School of Management

Harvard Medical School

Professor of Medicine at Harvard Medical School

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Adjunct Professor at University of Southern California at -

Cambridge Institute of Sustainability Leadership

Professor, Senior Associate at Cambridge Institute of Sustainability Leadership