Yucheng Dong is a Professor with the Business School of Sichuan University, China. His research interests include group decision making, consensus reaching process, and computing with words in decision making. He is the author or coauthor of over 50 refereed articles published in international journal including Decision Support Systems, European Journal of Operational Research, Group Decision and Negotiation, IEEE Transactions (TFS, SMC, TYB), Information Sciences, and Knowledge-based Systems, among others. Several of his papers (currently 4) are classed as highly cited by ISI