Associate Professor at National Taiwan University

National University of Singapore

Assistant Professor, Department of the Built Environment at National University of Singapore

Nanyang Technological University

Provost's Chair Associate Professor at Nanyang Technological University

Associate Professor

Columbia Business School

Barbara and David Zalaznick Professor of Business at Columbia Business School

Graziadio School of Business and Management

Professor of Decision Sciences at Graziadio School of Business and Management

Stephen M. Ross School of Business

Dwight F. Benton Professor of Marketing at Stephen M. Ross School of Business

Mendoza College of Business

Assistant Professor of Marketing at Mendoza College of Business

Harvard T.H. Chan School of Public Health

Director National Institutes of Health at Harvard T.H. Chan School of Public Health

Adjunct Professor at Paul H. Nitze School of Advanced International Studies (SAIS)