[1] Cent Univ Finance & Econ, Business Sch, Beijing, Peoples R China
[2] Hanken Sch Econ, Helsinki, Finland
[3] Thammasat Univ, Supply Chain Management & Social Responsibil, Bangkok, Thailand
[4] Lenovo Beijing Ltd, Beijing, Peoples R China
[5] Hanken Sch Econ, Arkadiankatu 22, FI-00101 Helsinki, Finland