Published on in Vol 17, No 1 (2015): January
1 School of Computer Science, Northwestern Polytechnical University, Xi'an, China
2 Department of Management Information Systems, Eller College of Management, The University of Arizona, Tucson, AZ, United States
3 State Key Laboratory of Management and Control for Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing, China
4 College of Medicine, Mayo Clinic, Scottsdale, AZ, United States
5 Department of Decision and Information Sciences, School of Business Administration, Stetson University, DeLand, FL, United States