An Integrated Location-Production-Distribution Model in the Green Supply Chain Considering Customer Service Level
Integrated production-distribution planning is one of the main issues in supply chain management that plays an important role in reducing supply chain costs. In addition, choosing optimal location of distribution centers can facilitate achieving this goal. On the other hand, environmental laws and r...
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| Format: | Article |
| Language: | fas |
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Allameh Tabataba'i University Press
2020-03-01
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| Series: | Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī |
| Subjects: | |
| Online Access: | https://jims.atu.ac.ir/article_10975_493c4fd90b415200eb3a78d9ef0bf40a.pdf |
| _version_ | 1797367711543590912 |
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| author | Saeed Mousakhani Saeed Mousakhani Mohamad Sadegh Sangari |
| author_facet | Saeed Mousakhani Saeed Mousakhani Mohamad Sadegh Sangari |
| author_sort | Saeed Mousakhani |
| collection | DOAJ |
| description | Integrated production-distribution planning is one of the main issues in supply chain management that plays an important role in reducing supply chain costs. In addition, choosing optimal location of distribution centers can facilitate achieving this goal. On the other hand, environmental laws and regulations established by governments impose constraints to production and distribution activities and make necessary the adoption of green supply chain approach more than ever. In this paper, a novel model is developed for integrated location-production-distribution planning in a three-echelon green supply chain consisting of manufacturing plants, distribution centers, and customers with multiple products and multiple time periods. The objective function includes minimization of the total supply chain costs as wll as CO2 emissions throughout the chain. Also, the customer demand and service level are expressed as fuzzy Z-number in order to obtain the reliability of the values from the experts. The applicability and efficiency of the proposed model is demonstrated through a real case which, considering two indexes of customer service level and green production and distribution. In order to solve the proposed model, GAMS software package is used. Results show satisfactory performance of the proposed model in reducing costs in the green supply chain. |
| first_indexed | 2024-03-08T17:21:09Z |
| format | Article |
| id | doaj.art-ca3e7682ba1e4a0f802512b1c2b82b4f |
| institution | Directory Open Access Journal |
| issn | 2251-8029 2476-602X |
| language | fas |
| last_indexed | 2024-03-08T17:21:09Z |
| publishDate | 2020-03-01 |
| publisher | Allameh Tabataba'i University Press |
| record_format | Article |
| series | Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī |
| spelling | doaj.art-ca3e7682ba1e4a0f802512b1c2b82b4f2024-01-03T04:45:37ZfasAllameh Tabataba'i University PressMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī2251-80292476-602X2020-03-01185627530410.22054/jims.2018.22216.177110975An Integrated Location-Production-Distribution Model in the Green Supply Chain Considering Customer Service LevelSaeed Mousakhani0Saeed Mousakhani1Mohamad Sadegh Sangari2M.Sc in Industrial Engineering, Faculty of Industrial Engineering, College of Engineering, University of Tehran, Tehran, IranAssociate Professor, Faculty of Industrial Engineering, College of Engineering, University of Tehran, Tehran, IranAssistamt Professor, Department of Industrial Engineering, Fouman Faculty of Engineering, College of Engineering, University of Tehran, Tehran, IranIntegrated production-distribution planning is one of the main issues in supply chain management that plays an important role in reducing supply chain costs. In addition, choosing optimal location of distribution centers can facilitate achieving this goal. On the other hand, environmental laws and regulations established by governments impose constraints to production and distribution activities and make necessary the adoption of green supply chain approach more than ever. In this paper, a novel model is developed for integrated location-production-distribution planning in a three-echelon green supply chain consisting of manufacturing plants, distribution centers, and customers with multiple products and multiple time periods. The objective function includes minimization of the total supply chain costs as wll as CO2 emissions throughout the chain. Also, the customer demand and service level are expressed as fuzzy Z-number in order to obtain the reliability of the values from the experts. The applicability and efficiency of the proposed model is demonstrated through a real case which, considering two indexes of customer service level and green production and distribution. In order to solve the proposed model, GAMS software package is used. Results show satisfactory performance of the proposed model in reducing costs in the green supply chain.https://jims.atu.ac.ir/article_10975_493c4fd90b415200eb3a78d9ef0bf40a.pdfproduction-distribution planninglocationgreen supply chaincustomer service levelfuzzy z-number |
| spellingShingle | Saeed Mousakhani Saeed Mousakhani Mohamad Sadegh Sangari An Integrated Location-Production-Distribution Model in the Green Supply Chain Considering Customer Service Level Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī production-distribution planning location green supply chain customer service level fuzzy z-number |
| title | An Integrated Location-Production-Distribution Model in the Green Supply Chain Considering Customer Service Level |
| title_full | An Integrated Location-Production-Distribution Model in the Green Supply Chain Considering Customer Service Level |
| title_fullStr | An Integrated Location-Production-Distribution Model in the Green Supply Chain Considering Customer Service Level |
| title_full_unstemmed | An Integrated Location-Production-Distribution Model in the Green Supply Chain Considering Customer Service Level |
| title_short | An Integrated Location-Production-Distribution Model in the Green Supply Chain Considering Customer Service Level |
| title_sort | integrated location production distribution model in the green supply chain considering customer service level |
| topic | production-distribution planning location green supply chain customer service level fuzzy z-number |
| url | https://jims.atu.ac.ir/article_10975_493c4fd90b415200eb3a78d9ef0bf40a.pdf |
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