1. Department of Hotel Management and Culinary Creativity , Minghsin University of Science and Technology , Hsinchu , Taiwan
2. Regional Green Economy Development Research Center, School of Business , WUYI University , Nanping , China
3. Business School , Qingdao University , Qingdao , China
4. Newcastle Business School , The University of Newcastle , Newcastle , Australia
5. School of Logistics and Transportation , Central South University of Forestry and Technology , Changsha , China
6. Society of Ecological Chemistry and Engineering , ul. Zawiszaków 3/103 , Opole , Poland