1. Marketing, Griffith Business School, Griffith Institute for Tourism Studies, Griffith University, Brisbane, Australia
2. Department of Tourism, Sport & Hotel Management, Griffith Business School, Griffith University, Brisbane, QLD, Australia
3. School of Engineering and Information Technology, Murdoch University, Perth, WA, Australia
4. Professor of Marketing, Business Research Unit (BRU/UNIDE, Instituto Universitário de Lisboa (ISCTE-IUL), Lisbon, Portugal