David Sims is Emeritus Professor of Organizational Behaviour, Cass Business School, City, University of London. He worked for 20 years as Research Fellow, Lecturer and Senior Lecturer at the University of Bath. He has been a visiting professor at the Stockholm School of Economics, and has also worked for the National University of Singapore, Brunel University, where he was the founding Head of the School of Business and Management, and more recently City, University of London, where he has been Associate Dean for MBA Programmes at Cass Business School and then the Head of the Faculty of Management