Institution: | 1.School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, 210044, China ;2.Research Institute of Climatic and Environmental Governance, Nanjing University of Information Science & Technology, Nanjing, 210044, China ;3.School of Business, Nanjing University of Information Science & Technology, Nanjing, 210044, People’s Republic of China ;4.Department of Mathematics and Computer Science, University of North Carolina at Pembroke, Pembroke, NC, 28372, USA ; |