基于改进逆序TOPSIS的中小型制造企业物流服务商选择

Selection of Logistics Service Providers in Small and Medium Manufacturing Enterprises Based on Improved TOPSIS

摘要: 根据中小制造企业规模小、对市场反应灵敏，但资金、信息获取等方面的能力弱的特征，本文建立了中小型制造企业物流服务商评价指标体系。并基于传统双基点法带来的逆序问题，利用改进的双基点法，解决了中小型制造企业选择物流服务商时，增加新服务商或者减少原有服务商对已进候选服务商所带来的不公平的问题。最后用算例证明了其有效性以及实用性，有助于企业在选择物流服务商时更加科学合理地进行决策。

Abstract: This paper establishes an evaluation index system of logistics service providers in small and me-dium-sized manufacturing enterprises according to their characteristics such as small scale, sensi-tive market response but weak ability in funds and information acquisition. We also solve the unfair problem that has been brought to the candidate service provider when logistics service for small and medium sized manufacturing enterprises adding or reducing service providers based on the inverse problems of traditional double points method and TOPSIS. Finally, an example is given to prove the effectiveness and practicability of this method, and it is helpful for enterprises to make decisions more scientifically and rationally when choosing logistics service providers.