1. School of Hotel and Tourism Management, The Hong Kong Polytechnic University, Hong Kong, China
2. Bond Business School, Bond University, Gold Coast, Australia
3. Department of Management, FHWien University of Applied Sciences for Management and Communication, Vienna, Austria
4. Griffith Institute for Tourism, Griffith University, Brisbane, Queensland, Australia
5. Department of Tourism, Sport and Hotel Management, Griffith University, Brisbane, Queensland, Australia