汽车制造供应链风险可拓物元评价

Expandable Matter-element Risk Analysis of Automobile Manufacturing Supply Chain

从汽车制造核心企业内部运作、合作伙伴以及供应链外部环境三个方面进行风险因素分析,建立了汽车制造供应链风险评价体系。考虑风险具有不确定性和模糊性特点,建立了多级风险可拓物元评价模型,利用简单关联函数方法,根据风险因素指标量值所处风险级别程度配置合适的权重,最后以卡车制造供应链为例进行了风险评价。所建立的可拓物元评价模型能够有效地评价汽车制造供应链风险状况,并可判别风险级别变化的趋势,有利于企业有针对性地制定风险管理策略和措施。

In this paper, we analyzed the risks exposed to automobile manufacturing enterprises on the aspects of internal operation, cooperating partners and external supply chain env/mnment, and then established the risk evaluation system. In view of the uncertainty and fuzziness of the risks, we established the multi-level expandable matter-element evaluation model, determined the weight of the various factors using simple correlation functions, and finally applied the model established in an empirical case of the truck-making supply chain.