Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China

Research Article

Raw Material Supplier Selection Model Based on Entropy Weight Method and TOPSIS Method

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  • @INPROCEEDINGS{10.4108/eai.18-11-2022.2326876,
        author={Yan  Tan and Tengrong  Yu and Rongguang  Lin and Huabiao  Yan},
        title={Raw Material Supplier Selection Model Based on Entropy Weight Method and TOPSIS Method},
        proceedings={Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China},
        publisher={EAI},
        proceedings_a={ICEMME},
        year={2023},
        month={2},
        keywords={supply characteristics; entropy weight method; topsis method; supplier selection},
        doi={10.4108/eai.18-11-2022.2326876}
    }
    
  • Yan Tan
    Tengrong Yu
    Rongguang Lin
    Huabiao Yan
    Year: 2023
    Raw Material Supplier Selection Model Based on Entropy Weight Method and TOPSIS Method
    ICEMME
    EAI
    DOI: 10.4108/eai.18-11-2022.2326876
Yan Tan1,*, Tengrong Yu2, Rongguang Lin2, Huabiao Yan3
  • 1: School of economics and management Jiangxi University of Technology Ganzhou, China
  • 2: School of electrical engineering and automation Jiangxi University of Technology Ganzhou, China
  • 3: College of Science Jiangxi University of Technology Ganzhou, China
*Contact email: 2022596834@qq.com

Abstract

Manufacturing enterprises purchase a large number of raw materials with a high amount. Therefore, formulating a reasonable ordering and transportation scheme can minimize the purchase cost of raw materials and is conducive to the production development of enterprises. Based on the quantitative analysis of the supply characteristics of 402 suppliers, this paper makes a statistical description of 402 suppliers from the perspectives of supply quantity and order quantity, selects 8 quantitative supply characteristics indicators reflecting supply intensity, fluctuation, enterprise trust and supply change, and constructs a supply characteristics evaluation index system, The evaluation model reflecting the importance of enterprise production is established. The TOPSIS Model Based on entropy weight method is used to obtain the scores of 402 suppliers and determine the 50 most important suppliers.