Interruption Risk Assessment and Transmission of Fresh Cold Chain Network Based on a Fuzzy Bayesian Network

Huanwan Chen, Qingnian Zhang, Jing Luo, Xiuxia Zhang, Guopeng Chen and Luisa Di Paola

Discrete Dynamics in Nature and Society, 2021, vol. 2021, 1-11

Abstract: The fresh cold chain network is complex, and the interruption risk can significantly impact it. Based on the Bayesian theory, we constructed a fresh cold chain network interruption risk topology structure. The probability of each root node was predicted and calculated based on the fuzzy set theory. The evaluation model was then validated and improved through the virus transmission model based on risk transmission. Sensitivity analysis was used to determine significant risk factors. Several strategies for minimizing interruption risks were identified.

Date: 2021
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnddns:9922569

DOI: 10.1155/2021/9922569

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