کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5127815 1489059 2017 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Simultaneous competitive supply chain network design with continuous attractiveness variables
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Simultaneous competitive supply chain network design with continuous attractiveness variables
چکیده انگلیسی


- We analyse the simultaneous competitive supply chain network design problem.
- We discuss the effect of different modes on the problem.
- A two-stage algorithm is proposed to solve the problem.
- Bi-level programming is used in the proposed algorithm.

A two-stage algorithm is developed for the competitive supply chain network design problem in which two competitors simultaneously enter the market with no existing rival chain, shape their networks, and set attractiveness of their opened distribution centres to maximize their profits. The customer behaviour is based on the Huff gravity-based rule.The proposed algorithm is constructed based on the Lemke and Howson algorithm and variational inequality formulation with the help of bi-level programming, the modified projection method, and the possibility theory. We derive the equilibrium condition and establish the finite dimensional variational inequality formulation, and provide properties of the equilibrium patterns in terms of the results of existence and uniqueness. Finally, we generate some instances and use a real world study to discuss the effect of the different structures of the competitors, namely centralized, decentralized, cooperative, or unknown modes, on the equilibrium solution.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Industrial Engineering - Volume 107, May 2017, Pages 235-250
نویسندگان
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