A Group Decision Framework with Intuitionistic Preference Relations and Its Application to Low Carbon Supplier Selection

Xiayu Tong and Zhou-Jing Wang
Additional contact information
Xiayu Tong: School of Management, Zhejiang University of Finance & Economics, Hangzhou 310018, China
Zhou-Jing Wang: School of Information, Zhejiang University of Finance & Economics, Hangzhou 310018, China

IJERPH, 2016, vol. 13, issue 9, 1-16

Abstract: This article develops a group decision framework with intuitionistic preference relations. An approach is first devised to rectify an inconsistent intuitionistic preference relation to derive an additive consistent one. A new aggregation operator, the so-called induced intuitionistic ordered weighted averaging (IIOWA) operator, is proposed to aggregate individual intuitionistic fuzzy judgments. By using the mean absolute deviation between the original and rectified intuitionistic preference relations as an order inducing variable, the rectified consistent intuitionistic preference relations are aggregated into a collective preference relation. This treatment is presumably able to assign different weights to different decision-makers’ judgments based on the quality of their inputs (in terms of consistency of their original judgments). A solution procedure is then developed for tackling group decision problems with intuitionistic preference relations. A low carbon supplier selection case study is developed to illustrate how to apply the proposed decision model in practice.

Keywords: intuitionistic preference relation; consistency; induced intuitionistic ordered weighted averaging operator; group decision making; low carbon supplier selection (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2016
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (7)

Downloads: (external link)
https://www.mdpi.com/1660-4601/13/9/923/pdf (application/pdf)
https://www.mdpi.com/1660-4601/13/9/923/ (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:gam:jijerp:v:13:y:2016:i:9:p:923-:d:78416

Access Statistics for this article

IJERPH is currently edited by Ms. Jenna Liu

More articles in IJERPH from MDPI
Bibliographic data for series maintained by MDPI Indexing Manager ().