[Xiao, Jun; Gong, Yanping] Cent South Univ, Sch Business, Changsha, Peoples R China.
[Xiao, Jun; Javeed, Sohail Ahmad] Hunan City Univ, Sch Management, Yiyang, Peoples R China.
[Li, Jian] Anhui Univ, Sch Business, Hefei, Peoples R China.
[Tang, Xiuyuan] Hunan Univ Finance & Econ, Sch Business Adm, Changsha, Peoples R China.
[Deng, Yuling] Cent South Univ, Xiangya Hosp 3, Hlth Management Ctr, Changsha, Peoples R China.