A Modified Interval-valued Pythagorean Fuzzy CODAS Method and Evaluation of AS/RS Technologies

Eda Bolturk, Cengiz Kahraman

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

AS/RS technology selection is a critical issue for production companies. This process usually involves intangible criteria to consider them under vague and imprecise environment. As a new extension of ordinary fuzzy sets, Pythagorean fuzzy sets (PFSs) are characterized by a membership degree and a non-membership degree satisfying the condition that their squared sum is equal to or less than 1. COmbinative Distance-based Assessment (CODAS) method is relatively a new multi criteria decision making (MCDM) technique in the literature. We modify the CODAS method by making a new distance measurement definition. The aim of this paper is to apply the modified Pythagorean fuzzy extension of CODAS method for the selection of the best AS/RS technology.

Original languageEnglish
Pages (from-to)415-429
Number of pages15
JournalJournal of Multiple-Valued Logic and Soft Computing
Volume33
Issue number4-5
Publication statusPublished - 2019

Bibliographical note

Publisher Copyright:
©2019 Old City Publishing, Inc.

Keywords

  • AS/RS technology
  • CODAS
  • Multicriteria decision making
  • Pythagorean fuzzy sets

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