[1] Faculty of Business and Economics, PHENIKAA University, Yen Nghia, Ha Dong, Hanoi,12116, Viet Nam
[2] Banking Academy of Vietnam, Hanoi, Viet Nam
[3] Department of International Trade and Finance, School of Management and Economics, Beijing Institute of Technology, Beijing, China
[4] Center for Sustainable Energy and Economic Development, Gulf University for Science and Technology, Hawally, Kuwait