1. Department of Geography, University of Pantheon-Sorbonne, Paris, France;
2. Department of Management, Marketing and Entrepreneurship, University of Canterbury, Christchurch, New Zealand;
3. School of Business and Economics, Linnaeus University, Kalmar, Sweden;
4. Department of Geography, University of Oulu, Oulu, Finland;
5. School of Tourism & Hospitality, University of Johannesburg, Johannesburg, South Africa