1. Research Fellow, City-Region Economic Development Institute, Department of International Business and Strategy, Birmingham Business School, The University of Birmingham, Edgbaston, Birmingham, UK
2. Professor of Enterprise and Competitiveness, Department of International Business and Strategy, Birmingham Business School, The University of Birmingham, Edgbaston, Birmingham, UK
3. Lecturer in Economics, Department of Economics, Finance and Entrepreneurship, Aston University, Birmingham, UK