Singularity University

Principal Faculty at Singularity University

Wits Business School

Sessional Lecturer and Course Convener at University of the Witwatersrand at Wits Business School

Haas School of Business

Lecturer (continuing) at Haas School of Business

Columbia Business School

Brookings Institution

Co-Director, Security and Strategy, Senior Fellow - Foreign Policy, Center for 21st Century Security and Intelligence at Brookings Institution

ESCP Europe Business School

Professor at ESCP Europe Business School

Johnson Graduate School of Management at Cornell University

Professor, Henrietta Johnson Louis Professor of Management at Johnson Graduate School of Management at Cornell University

Harvard Business School

MBA Class of 1973 Senior Lecturer of Business Administration at Harvard Business School

Kelley School of Business

Professor of MarketingMax Barney Distinguished Teaching Fellow at Kelley School of Business

The Scheller College of Business

Professor & Sloan Industry Studies Fellow,The Russell and Nancy McDonough Chair in Business at The Scheller College of Business

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Imperial College London

Honorary Professor at Stellenbosch Business School at -