Values evaluation of WTO multilateral trading system with fuzzy number intuitionistic fuzzy information

摘要

In this paper, we investigate the multiple attribute decision making problems for values evaluation of WTO multilateral trading system with the fuzzy number intuitionistic fuzzy information. We first introduce some operations on the fuzzy number intuitionistic fuzzy sets. Then, we further develop the induced fuzzy number intuitionistic fuzzy Hamacher ordered weighted geometric (IFNIFHOWG) operator based on the induced OWG (IOWG) operator. Then, we apply the IFNIFHOWG to deal with multiple attribute decision making with the fuzzy number intuitionistic fuzzy information. Finally an illustrative example for values evaluation of WTO multilateral trading system has been given to show the developed method.