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دسته بندی:
زنجیره تامین - supply chain
سال انتشار:
2017
عنوان انگلیسی مقاله:
A bi-level programming approach to the decision problems in a vendor-buyer eco-friendly supply chain
ترجمه فارسی عنوان مقاله:
یک رویکرد برنامه نویسی سطحی در مورد مشکلات تصمیم گیری در یک زنجیره عرضه سازگار با محیط زیست فروشندگان و خریدار
منبع:
Sciencedirect - Elsevier - Computers & Industrial Engineering, 105 (2017) 299-312. doi:10.1016/j.cie.2017.01.008
نویسنده:
Miaomiao Wang a, Rui Zhang b, Xiaoxi Zhu
چکیده انگلیسی:
This paper focuses on a multi-product vendor-buyer supply chain considering environmental factors in
the product manufacturing process. We assume that the unit price charged by the buyer, the unit adver
tising expenditure and the vendor’s unit environmental improvement influence the demand of the pro
duct being sold. The relationship between the vendor and the buyer is modeled by a non-cooperative
game based on Stackelberg strategy framework under two power scenarios including vendor-leader
model and buyer-leader model. A bi-level programming approach is applied to determine the optimal
selling prices, advertising expenditures, wholesale prices, vendor’s environmental improvements and
ordering policies of the vendor and the buyer. Then, a modified differential evolution algorithm is pro
posed for solving the models. Numerical experiments carried out in this paper, including sensitivity anal
ysis for some key parameters, evaluate the effectiveness of the models and compare the results between
the different models considered. Several research findings have been obtained and explained.
Keywords: Vendor-buyer eco-friendly supply chain | Bi-level programming |Environmental protection |Pricing and ordering |Differential evolution algorithm
قیمت: رایگان
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