1. Faculty of Hospitality and Tourism Management Macau University of Science and Technology Macau SAR| China
2. Smart Tourism Research Center Kyung Hee University Seoul Republic of Korea
3. Research Institute for spirituality of martyrdom Clerical Congregation of the Blessed Korean Marty's Seoul Republic of Korea
4. Research Foundation of Korean Church History Seoul South Korea
5. Department of Early Childhood Konkuk University Glocal Campus Chungju‐si Chungcheongbuk‐do Republic of Korea