[1] Xian Jiaotong Liverpool Univ, Sch Intelligent Finance & Business, Suzhou 215123, Peoples R China
[2] Hong Kong Polytech Univ, Sch Accounting & Finance, PolyU Business Sch, Hong Kong 999077, Peoples R China
[3] Univ Wollongong Dubai, Sch Business, Dubai, U Arab Emirates
[4] Hong Kong Polytech Univ, PolyU Business Sch, Hong Kong 999077, Peoples R China