Simon Business School

Distinguished University Professor and Professor of Finance and Statistics; Research Associate; Senior Research Associate at Simon Business School

Harvard Kennedy School

Associate Professor of Public Policy at Harvard Kennedy School

Stockholm School of Economics

Professor Emeritus at Stockholm School of Economics

Eller Executive Education

Economics Department Head, McClelland Professor of Economics at Eller Executive Education

CBS Executive

Professor, Phd University of Copenhagen 2001 at CBS Executive

Associate Professor

CBS Executive

Professor, Phd University of Copenhagen 2001 at CBS Executive

Haas School of Business

Professor Emeritus at Haas School of Business

Fox School of Business

Professor at Fox School of Business

Haas School of Business

Transamerica Chair in Business Strategy at Haas School of Business