中国安全科学学报 ›› 2023, Vol. 33 ›› Issue (7): 32-38.doi: 10.16265/j.cnki.issn1003-3033.2023.07.0995

• 安全社会科学与安全管理 • 上一篇    下一篇

疫苗供应链风险评价指标体系构建

牛莉霞(), 杨满意**()   

  1. 辽宁工程技术大学 工商管理学院,辽宁 葫芦岛 125105
  • 收稿日期:2023-02-12 修回日期:2023-05-05 出版日期:2023-07-28
  • 通讯作者:
    ** 杨满意(1998—),男,江苏宿迁人,硕士研究生,研究方向为供应链风险管理。E-mail:
  • 作者简介:

    牛莉霞 (1983—),女,山西吕梁人,博士,副教授,主要从事人因工程、风险管理等方面的研究。E-mail:

  • 基金资助:
    国家自然科学基金面上项目(52174184); 辽宁省社科联项目(2023lslybkt-072)

Construction of a risk evaluation index system for vaccine supply chain

NIU Lixia(), YANG Manyi**()   

  1. School of Business Administration, Liaoning Technical University, Huludao Liaoning 125105, China
  • Received:2023-02-12 Revised:2023-05-05 Published:2023-07-28

摘要:

为管控疫苗供应链风险,构建疫苗供应链风险评价指标体系。首先,基于供应链运作参考(SCOR)模型和全面质量管理理论,确定疫苗供应链风险因素初始集;其次,运用灰色关联分析和秩相关方法,筛选简化风险因素初始集,构建疫苗供应链风险指标体系;最后,利用主成分-信息熵方法,检验所构建的指标体系的合理性。研究结果表明:构建的疫苗供应链风险评价指标体系包含计划流程风险、采购流程风险、生产流程风险、配送流程风险、退货流程风险5个一级指标,以及供需预测准确率等20个二级指标;该风险评价指标体系仅用69%的指标反映83%的疫苗供应链风险信息量,具有一定的科学性和合理性。

关键词: 疫苗供应链, 风险评价指标体系, 灰色关联度, 秩相关, 供应链运作参考(SCOR)模型

Abstract:

In order to control the risk of the vaccine supply chain, a vaccine supply chain risk evaluation index system was constructed. Firstly, based on the SCOR model and total quality management theory, the initial set of vaccine supply chain risk factors was determined. Secondly, using grey correlation analysis and rank correlation methods, the initial set of risk factors was screened and simplified to construct a vaccine supply chain risk index system. Finally, the rationality of the index system was verified by using the principal component-information entropy method. The results show that the risk evaluation index system of the vaccine supply chain constructed in this paper contains five primary indicators of planning process risk, procurement process risk, production process risk, distribution process risk and return process risk, as well as 20 secondary indicators such as the accuracy of supply and demand forecast. The risk evaluation index system reflects 83% of the risk information of the vaccine supply chain with only 69% of the indicators, which is scientific and rationable.

Key words: vaccine supply chain, risk evaluation index system, grey correlation degree, rank correlation, supply chain operation reference (SCOR) model