1. School of Management; Xi'an Jiaotong University; No. 28, Xianning West Road Xi'an, Shaanxi 710049 China
2. Department of Organisation; Work and Employment University House; 116 Edgbaston Park Rd Birmingham
3. Department of Management; Chinese University of Hong Kong; No.12, Chak Cheung Street Shatin, N.T. Hong Kong
4. PricewaterhouseCoopers Management Consulting (Shanghai) Limited; Dongsanhuan Zhong Road Chaoyang District, Beijing China