Modeling and solving the problem of choosing suppliers in the green supply chain with a multi-objective fuzzy approach
Publish place: اولین کنفرانس بین المللی دستاوردهای نوین پژوهشی در مدیریت،حسابداری،اقتصاد و مهندسی صنایع با تاکید بر اقتصاد مقاومتی
Publish Year: 1396
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
MAEI01_081
تاریخ نمایه سازی: 1 مرداد 1397
Abstract:
Supply Chain as a process that requires proper and comprehensive management. The three chains are supply, production and distribution, which require more coordination. The complexity of these issues is such that analytical models of providing a mathematical model and solving precisely these problems are not possible. Therefore, the purpose of this study is to determine the order of optimal supply order suppliers in the supply chain based on fuzzy tops and linear programming. Allocation of orders to suppliers is of great importance in supply chain management. This process comes after the supplier evaluates and chooses. Taking into account the results of the periodic evaluations, the manager assigns orders to the suppliers. The statistical population of this study was 5 suppliers of Iran Khodro Parts. The five suppliers are selected according to the information and documents in Iran Khodro Company and their information is collected and analyzed. In this study, to get closer to real- world conditions, it is assumed that the demand for the product is defined as a triangular fuzzy number.
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Authors
Atefeh Hazarian
Department of Engineering, Payame Noor University (PNU), Shahre Rey Branch,Tehran, Iran
Seyed Mohammad hasan Hoseini
Department of Engineering, Payame Noor University (PNU), Shahre Rey Branch,Tehran, Iran