Abstract
Choosing a supplier is a complex decision-making process that can reduce the total cost of production inputs and increase profits without increasing the price or sacrificing product quality. However, supplier selection processes usually involve multiple quantitative and qualitative criteria which increase the complexity of the problem and may decrease the accuracy and effectiveness of the process. Such complex decision-making problems can be supported by using multicriteria decision-making (MCDM) models. While there have been multiple MCDM models to support supplier selection processes in different industries and sectors, only a few are developed to support the supplier selection processes in the garment industry, especially under uncertain decision-making environment. This paper presents an integrated mathematical model under a fuzzy environment and applies it to the supplier selection process in the garment industry. In this research, the authors utilize the Buckley extension based fuzzy Analytical Hierarchical Process (FAHP) method in combination with linear normalization based fuzzy Grey Relational Analysis (F-GRA) method to develop a MCDM approach to the supplier selection process under a fuzzy environment. As a result, supplier 08 (SA08) is the optimal supplier. The contribution of this work is to propose an MCDM model for ranking potential suppliers in the garment industry under a fuzzy environment. The proposed approach can also be applied to support complex decision-making processes under a fuzzy environment in different industries.
Highlights
Vietnam’s garment industry is in the top 5 most exporting countries in the world textile industry
The aim of this paper is to propose a fuzzy multicriteria decision-making (MCDM) method utilizing the Buckley extension based fuzzy Analytical Hierarchical Process (FAHP) method in combination with linear normalization based fuzzy Grey Relational Analysis (F-GRA) method
With the impact of the ongoing US-China trade war, the textile manufacturer is looking at other markets such as Vietnam, Bangladesh, and Mexico to limit the uncertainty introduced by the trade war
Summary
Vietnam’s garment industry is in the top 5 most exporting countries in the world textile industry. Selecting a supplier is a complex decisionmaking problem that involves different quantitative and qualitative criteria Such complexity of the problem may decrease the accuracy and effectiveness of the process and reduce the overall supply chain performance. MCDM models are frequently developed to support decision-makers in solving complex multicriteria decision-making problems in different industries and sectors. These decision-making problems include location selection [17,18,19], material selection [20,21], and asset allocation [22]. Many MCDM models have been developed to solve supplier evaluation and selection problems of different supply chains in various industries
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have