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題名 A multi-objective optimal decision model for a green closed-loop supply chain under uncertainty: A real industrial case study
作者 林我聰
Lin, W.-T.
Fang, I.W.
貢獻者 資管系
關鍵詞 Green closed-loop supply chain; Sustainability; Modelling; Robust optimization; Mixed integer programming model; Supply chain management; Uncertainty; LP-metric method
日期 2021-06
上傳時間 21-九月-2022 11:54:16 (UTC+8)
摘要 Green closed-loop supply chain management is an important topic for business operations today because of increasing resource scarcity and environmental issues. Companies not only have to meet environmental regulations, but also must ensure high quality supply chain operation as a means to secure competitive advantages and increase profits. This study proposes a multi-objective mixed integer programming model for an integrated green closed-loop supply chain network designed to maximize profit, amicable production level (environmentally friendly materials and clean technology usage), and quality level. A scenario-based robust optimization method is used to deal with uncertain parameters such as the demand of new products, the return rates of returned products and the sale prices of remanufactured products. The proposed model is applied to a real industry case example of a manufacturing company to illustrate the applicability of the proposed model. The result shows a robust optimal resource allocation solution that considers multiple scenarios. This study can be a reference for closed-loop supply chain related academic research and also can be used to guide the development of a green closed-loop supply chain model for better decision making.
關聯 Advances in Production Engineering & Management, Vol.16, No.2, pp.161-172
資料類型 article
DOI https://doi.org/10.14743/apem2021.2.391
dc.contributor 資管系
dc.creator (作者) 林我聰
dc.creator (作者) Lin, W.-T.
dc.creator (作者) Fang, I.W.
dc.date (日期) 2021-06
dc.date.accessioned 21-九月-2022 11:54:16 (UTC+8)-
dc.date.available 21-九月-2022 11:54:16 (UTC+8)-
dc.date.issued (上傳時間) 21-九月-2022 11:54:16 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/142033-
dc.description.abstract (摘要) Green closed-loop supply chain management is an important topic for business operations today because of increasing resource scarcity and environmental issues. Companies not only have to meet environmental regulations, but also must ensure high quality supply chain operation as a means to secure competitive advantages and increase profits. This study proposes a multi-objective mixed integer programming model for an integrated green closed-loop supply chain network designed to maximize profit, amicable production level (environmentally friendly materials and clean technology usage), and quality level. A scenario-based robust optimization method is used to deal with uncertain parameters such as the demand of new products, the return rates of returned products and the sale prices of remanufactured products. The proposed model is applied to a real industry case example of a manufacturing company to illustrate the applicability of the proposed model. The result shows a robust optimal resource allocation solution that considers multiple scenarios. This study can be a reference for closed-loop supply chain related academic research and also can be used to guide the development of a green closed-loop supply chain model for better decision making.
dc.format.extent 103 bytes-
dc.format.mimetype text/html-
dc.relation (關聯) Advances in Production Engineering & Management, Vol.16, No.2, pp.161-172
dc.subject (關鍵詞) Green closed-loop supply chain; Sustainability; Modelling; Robust optimization; Mixed integer programming model; Supply chain management; Uncertainty; LP-metric method
dc.title (題名) A multi-objective optimal decision model for a green closed-loop supply chain under uncertainty: A real industrial case study
dc.type (資料類型) article
dc.identifier.doi (DOI) 10.14743/apem2021.2.391
dc.doi.uri (DOI) https://doi.org/10.14743/apem2021.2.391