1. Cardiff Business School, Cardiff University, Cardiff, UK
2. Department of Economics, Zeppelin University of Friedrichshafen, Germany
3. East European Center for Research in Economics and Business (ECREB), West University of Timisoara, Timisoara, Romania
4. Trinity Business School, Trinity College Dublin, Dublin, Ireland
5. Distinguished Research Fellow, Institute of Business Research, University of Economics Ho Chi Minh City, Ho Chi Minh City, Vietnam
6. Institute for Industrial Economics, Jiangxi University of Economics and Finance, Jiangxi, China
7. Distinguished Research Professor, University of Abu Dhabi, Zayed City, Abu Dhabi
8. LUISS Business School, LUISS University, Rome, Italy