School of Hotel Administration

Emeritus at School of Hotel Administration

Harvard Medical School

Assistant Professor of Medicine at Boston University Medical School at Harvard Medical School

McCombs School of Business

Assistant Professor of Marketing at McCombs School of Business

Harvard Kennedy School

Edmund Tishman and Charles M. Diker Professor of Sociology, FAS at Harvard Kennedy School

Leonard N. Stern School of Business

Associate Professor of Accounting at Leonard N. Stern School of Business

Harvard Medical School

Professor of Medicine at Harvard Medical School

Harvard Business School

Robert G. Kirby Professor of Business AdministrationUnit Head, Finance at Harvard Business School

Columbia Business School

SAssociate Professor of Management; Faculty Director of the Sanford C. Bernstein & Co. Center for Leadership and Ethics at Columbia Business School

Carlson School of Management

Professor Emeritus at Carlson School of Management

Indian Institute of Management Calcutta

Professor at Indian Institute of Management Calcutta