Hung-Lung Lin is a professor in School of Economics and Management, Sanming University. Also, he has been a guest editor for the Mathematics. He holds a Ph.D. in the Department of Business Administration of National Central University. His researches mainly focuses on decision analysis, marketing, multi-attribute decision making, production operation management, logistics management, and healthcare management. His papers appeared in many international journals, such as Technological and Economic Development of Economy, Journal of Business Economics and Management, Mathematics, SAGE Open, Information Sciences, Software Quality Journal, Journal of Testing and Evaluation, Expert Systems With Applications, International Journal of Business Performance Management, and Journal of Grey System.