Journal ArticleDOI
A multi-criteria intuitionistic fuzzy group decision making for supplier selection with TOPSIS method
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TLDR
In this study, TOPSIS method combined with intuitionistic fuzzy set is proposed to select appropriate supplier in group decision making environment and Intuitionistic fuzzy weighted averaging (IFWA) operator is utilized to aggregate individual opinions of decision makers for rating the importance of criteria and alternatives.Abstract:
Supplier selection, the process of finding the right suppliers who are able to provide the buyer with the right quality products and/or services at the right price, at the right time and in the right quantities, is one of the most critical activities for establishing an effective supply chain. On the other hand, it is a hard problem since supplier selection is typically a multi criteria group decision-making problem involving several conflicting criteria on which decision maker's knowledge is usually vague and imprecise. In this study, TOPSIS method combined with intuitionistic fuzzy set is proposed to select appropriate supplier in group decision making environment. Intuitionistic fuzzy weighted averaging (IFWA) operator is utilized to aggregate individual opinions of decision makers for rating the importance of criteria and alternatives. Finally, a numerical example for supplier selection is given to illustrate application of intuitionistic fuzzy TOPSIS method.read more
Citations
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Journal ArticleDOI
A multicriteria intuitionistic fuzzy group decision making for plant location selection with ELECTRE method
Kavita Devi,Shiv Prasad Yadav +1 more
TL;DR: In this paper, the elimination and choice translating reality (ELECTRE) method is proposed with intuitionistic fuzzy sets for selection of appropriate plant location in group decision-making environment to tackle uncertainty of the information provided by decision makers.
Journal ArticleDOI
A new design of the elimination and choice translating reality method for multi-criteria group decision-making in an intuitionistic fuzzy environment
TL;DR: A new extension of the ELECTRE, known as the elimination and choice translating reality method, for multi-criteria group decision-making problems based on intuitionistic fuzzy sets is designed and a new discordance intuitionistic index is introduced, which is extended from the concept of the fuzzy distance measure.
Journal ArticleDOI
A mixed-integer non-linear program to model dynamic supplier selection problem
TL;DR: A mixed-integer non-linear program (MINLP) is developed to address the dynamic supplier selection problem (DSSP) and a numerical illustration is provided to demonstrate the proposed MINLP using LINGO.
Journal ArticleDOI
A generalized TOPSIS method for group decision making with heterogeneous information in a dynamic environment
TL;DR: This work introduces a generalization of the TOPSIS (Technique for Order Preference by Similarity to Ideal Solution) method, called GMo-RTOPSIS (Group Modular Random TopSIS), which provides freedom for the decision makers express his/her individuality and opinions.
Journal ArticleDOI
A combined MCDM approach for evaluation and selection of third-party reverse logistics partner for Indian electronics industry
TL;DR: A combined model based on Fuzzy Analytic Hierarchy Process (FAHP) for evaluation and ranking of selection criteria and Vlsekriterijumska Optimizacija I Kompromisno Resenje (VIKOR) for the final selection of reverse logistics partner is presented.
References
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Intuitionistic fuzzy sets
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How information gives you competitive advantage
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TL;DR: This research presents a meta-modelling architecture for supply chain management that automates and automates the very labor-intensive and therefore time-heavy and expensive process of planning and executing supply contracts.
Journal ArticleDOI
Intuitionistic Fuzzy Aggregation Operators
TL;DR: Based on score function and accuracy function, a method is introduced for the comparison between two intuitionistic fuzzy values and some aggregation operators are developed, such as the intuitionism fuzzy weighted averaging operator, intuitionists fuzzy ordered weighted averaging operators, and intuitionistic fuzziness hybrid aggregation operator, for aggregating intuitionist fuzzy values.
Journal ArticleDOI
Vendor selection criteria and methods
TL;DR: This paper reviews, annotates, and classfies 74 related articles which have appeared since 1966 and specific attention is given to the criteria and analytical methods used in the vendor selection process.