1. Department of Geography and Rural Planning, Tarbiat Modares University, Tehran 1411713116, Iran
2. Department of Geography and Urban Planning, Faculty of Geographical Sciences and Planning, University of Isfahan, Isfahan 8174673441, Iran
3. Department of Management, Marketing, and Tourism, University of Canterbury, Christchurch 8140, New Zealand
4. The College of Hotel & Tourism Management, Kyung Hee University, Seoul 02447, Republic of Korea
5. Geography Research Unit, University of Oulu, 90014 Oulu, Finland
6. School of Business and Economics, Linnaeus University, 35195 Växjö, Sweden
7. Department of Service Management and Service Studies, Lund University, 22100 Lund, Sweden