1. Smart Tourism Research Center, Kyung Hee University, Seoul, Republic of Korea
2. College of Hotel & Tourism Management, Kyung Hee University, Seoul, Republic of Korea
3. Jeonju Research Institute, Jeonju-si, Republic of Korea
4. Sheffield University Management School, University of Sheffield, Sheffield, UK
5. Hospitality, Hotel Management & Tourism, Texas A & M University, College Station, Texas, USA