1. Department of Mathematics, University of York, Heslington, York, United Kingdom
2. Supply Chain Management, The York Management School, University of York, Heslington, York, United Kingdom
3. International Business School Suzhou, Xi'an Jiaotong Liverpool University, Suzhou, Jiangsu, People’s Republic of China
4. Management, International Business School Suzhou, Xi'an Jiaotong-Liverpool University, Suzhou, Jiangsu, People’s Republic of China