Alliance Manchester Business School

Lecturer in Modern British History at Alliance Manchester Business School

Hertie School of Governance

Fellow at Hertie School of Governance

Columbia Business School

Booth School of Business

Assistant Professor at Columbia Business School

Assistant Professor of Economics and Robert H. Topel Faculty Scholar at Booth School of Business

Graziadio School of Business and Management

Professor of Organizational Theory and Management at Graziadio School of Business and Management

The Wharton School

Richard King Mellon Professor of Finance at The Wharton School

The Wharton School

Richard K Mellon Professor Emeritus of Finance at The Wharton School

Professor eLearning (Lean Six Sigma) BITSPEC an International Accredited Training Organization by PeopleCert

Globis University Graduate School of Management

Professor at Globis University Graduate School of Management

Villanova University

Assistant Professor at Villanova University

University of Amsterdam

Professor of Political Arithmetic at University of Amsterdam