1. Hawwiefa, 95 School Street, Fgura PLA 14, Malta
2. Public Sector Policy and Management, University of Technology Mauritius, La Tour Koenig, Pointe-aux-Sables, Republic of Mauritius
3. Christel DeHaan Tourism and Travel Research Institute, Nottingham University Business School, Jubilee Campus, Wollaton Road, Nottingham NG8 1BB, UK