Johns Hopkins School of Advanced International Studies

Senior Research Professor of International Economics at Johns Hopkins School of Advanced International Studies

Kelley School of Business

Adjunct Lecturer at Kelley School of Business

Aalto University School of Business

Professor, Engineering Materials at Aalto University School of Business

J. Mack Robinson College of Business

Regents Professor; Richard and Susan Lenny Distinguished Chair in Marketing; and Executive Director at Robinson College of Business

Harvard Medical School

Professor of Epidemiology and Nutrition and Director of the Program in Cardiovascular Epidemiology at the Harvard T.H. Chan School of Public Health / Professor of Medicine at Harvard Medical School