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Mathematical Problems in Engineering
Volume 2018, Article ID 1720189, 6 pages
https://doi.org/10.1155/2018/1720189
Research Article

Decision-Maker’s Risk Preference Based Intuitionistic Fuzzy Multiattribute Decision-Making and Its Application in Robot Enterprises Investment

Logistics and E-Commerce College, Zhejiang Wanli University, Ningbo 315100, China

Correspondence should be addressed to Qifeng Wang; moc.361@fqwyhl

Received 29 June 2018; Accepted 4 September 2018; Published 24 September 2018

Guest Editor: Carlos Llopis-Albert

Copyright © 2018 Liandong Zhou and Qifeng Wang. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

At present, the utilization of hesitation information of intuitionistic fuzzy numbers is insufficient in many methods which were proposed to solve the intuitionistic fuzzy multiple attribute decision-making problems. And also there exist some flaws in the intuitionistic fuzzy weight vector constructions in many research papers. In order to solve these insufficiencies, this paper defined three construction equations of weight vectors based on the risk preferences of decision-makers. Then we developed an intuitionistic fuzzy dependent hybrid weighted operator (IFDHW) and proposed an intuitionistic fuzzy multiattribute decision-making method. Finally, the effectiveness of this method is verified by a robot manufacturing investment example.