1. Department of Management, University of Mauritius, Reduit, Mauritius
2. Institute of Human Resource Management and Organizations, Hamburg University of Technology Hamburg, Germany
3. School of Tourism and Hospitality, University of Johannesburg, Johannesburg, South Africa
4. Griffith Institute for Tourism, Griffith University, Griffith, Australia
5. Copenhagen Business School, University of Copenhagen, Copenhagen, Denmark
6. Higher Education Division, Institute of Education, Tsinghua University, Beijing, China