Optimizing the combined problem of facility location and multi-objective supplier selection using a comprehensive benchmarking method
Kuderinova N. Rebezov M. Zhenzhebir V. Belousova M. Odinokova E. Burlankov P. Antonova V. Kushnir K. Rotanov E.
June 2021Korean Institute of Industrial Engineers
Industrial Engineering and Management Systems
2021#20Issue 2248 - 257 pp.
The selecting suppliers is one of the most important decisions in any supply chain, which, if properly selected, will reduce the costs of supply chain production. On the other hand, in a companys logistics decisions, facility location has a great impact on supply chain design. Therefore, in this study, the facility location problem, supplier selection and order allocation in a multi-cycle and multi-product supply chain is studied in which economic goals and network reliability are considered as a two-objective optimization / decision-making problem. To evaluate the mathematical model, the model has been implemented in GAMS software by LP metric method with different P values. Because of solving the mathematical model, the selected location of the facility, the best suppliers to purchase products and the optimal allocation to each supplier are determined. The results show that the LP metric method has a good performance in finding optimal solutions to the problem and can be efficient in searching for optimal solutions.
Facility location , LP metric method , Multi-objective mathematical model , Supplier selection
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Shakarim University of Semey, Semey City, Kazakhstan
K.G. Razumovsky Moscow State University of technologies and management, The First Cossack University, 73, Zemlyanoy Val St., Moscow, 109004, Russian Federation
Prokhorov General Physics Institute of the Russian Academy of Science, 38 Vavilova str., Moscow, 119991, Russian Federation
Plekhanov Russian University of Economics, Stremyanny Lane 36, Moscow, 117997, Russian Federation
Shakarim University of Semey
K.G. Razumovsky Moscow State University of technologies and management
Prokhorov General Physics Institute of the Russian Academy of Science
Plekhanov Russian University of Economics
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