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Lecturer at Hasso-Plattner-Institut/ Lecturer at TU München at -

Smith School of Business

Professor at Smith School of Business

Henley Business School

Sloan School of Management

Senior Research Scientist;, Chairman, Center for Information Systems Research (CISR) at Sloan School of Management

Syracuse University

Brookings Institution

Professor, Public Administration and International Affairs at Syracuse University

Nonresident Senior Fellow - Economic Studies, Co-Director - Climate and Energy Economics Project at Brookings Institution

Haas School of Business

Former Senior Lecturer in Marketing at Haas School of Business

Yale School of Management

Sterling Professor of Economics; Professor of Statistics at Yale School of Management

Smith School of Business

Adjunct Associate Professor & Distinguished Faculty Fellow of Business Law at Smith School of Business

CBS Executive

Associate professor emeritus, at CBS Executive

UNSW Business School

Adjunct Faculty at UNSW Business School