1. Department of Business Management, School of Business Administration, Southwestern University of Finance and Economics, Chengdu, P.R. China
2. Center for Healthcare Management, Katz Graduate School of Business, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
3. Department of Information Technology Management, Shidler College of Business, University of Hawai’i at Manoa, Honolulu, Hawaii, USA
4. Department of Business Information Technology, Pamplin College of Business, Virginia Tech, Blacksburg, Virginia, USA