文献类型：期刊文献

英文题名：TOPSIS-based group decision-making methodology in intuitionistic fuzzy setting

作者：Yue, Zhongliang[1]

机构：[1]Guangdong Ocean Univ, Coll Sci, Zhanjiang 524088, Peoples R China

年份：2014

卷号：277

起止页码：141

外文期刊名：INFORMATION SCIENCES

收录：SCI-EXPANDED(收录号：WOS:000338390200009)、、EI(收录号：20142317797935)、Scopus(收录号：2-s2.0-84901807289)、WOS

语种：英文

外文关键词：Group decision-making; Weight of decision maker; Intuitionistic fuzzy number; Extended TOPSIS technique

外文摘要：Managers face with many decision-making problems that affect directly viability of their organization. Group decision-making (GDM) can help the managers to make more accurate decisions. The aim of this paper is to develop a new methodology for GDM problems in an intuitionistic fuzzy environment. In this model, the weights of decision makers are determined by using an extended TOPSIS technique. The individual decisions of decision makers are then converted into the group decision of alternatives. The preference of alternatives is ranked by using an extended TOPSIS technique. Comparisons between the proposed method and other methods are also done in order to show the major technical advances in this model. For the purposes of illustration and verification, a numerical example is presented. (C) 2014 Elsevier Inc. All rights reserved.