1. Department of Managerial Economics, Strategy and Innovation; University of Leuven; Leuven Belgium
2. UNU-MERIT; Maastricht The Netherlands
3. School of Business and Economics; Maastricht University; Maastricht The Netherlands
4. Leeds School of Business; University of Colorado; Boulder Colorado U.S.A.
5. School of International Business Administration; Shanghai University of Finance and Economics; Shanghai China