Research on traceability strategy of food supply chain considering delay effect

IF 3.4 2区农林科学 Q2 FOOD SCIENCE & TECHNOLOGY

Journal of Food Science Pub Date : 2022-10-10 DOI:10.1111/1750-3841.16278

Yan-Ping Zhou, Xiao-Jie Zhao, Lu Sun

引用次数: 0

Abstract

The traceability system has significantly contributed to ensure food safety and quality. However, the biggest difficulty in food traceability is the numerous links from field to table, and there is no stable strategic partnership between supply chain members and the lack of social responsibility of some practitioners. Thus, this study aims to seek the best traceability strategy for companies in centralized model and decentralized model, respectively. Therefore, we have constructed a differential game model based on the delay effect to determine the optimal traceability level and traceable goodwill and compare the profits of the food supply chain (FSC). The results show that the delay time is positively related to the level of traceability effort and has a high impact on the traceable goodwill. Companies in the FSC can formulate optimal traceability strategies based on delay time and foster improvement in food safety and quality.

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考虑延迟效应的食品供应链可追溯策略研究

追溯系统为确保食品安全和质量做出了重大贡献。然而，食品可追溯最大的困难是从田间到餐桌的环节众多，供应链成员之间没有稳定的战略伙伴关系，一些从业者缺乏社会责任感。因此，本研究旨在分别为集中式模式和分散式模式下的公司寻求最佳的可追溯性策略。因此，我们构建了一个基于延迟效应的差分博弈模型来确定最优的可追溯水平和可追溯商誉，并比较食品供应链(FSC)的利润。结果表明，延迟时间与可追溯努力水平呈正相关，对可追溯商誉有很大影响。加入FSC的公司可以根据延迟时间制定最优的可追溯策略，促进食品安全和质量的提高。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Food Science 工程技术-食品科技

CiteScore

7.10

自引率

2.60%

发文量

412

审稿时长

3.1 months

期刊介绍： The goal of the Journal of Food Science is to offer scientists, researchers, and other food professionals the opportunity to share knowledge of scientific advancements in the myriad disciplines affecting their work, through a respected peer-reviewed publication. The Journal of Food Science serves as an international forum for vital research and developments in food science. The range of topics covered in the journal include: -Concise Reviews and Hypotheses in Food Science -New Horizons in Food Research -Integrated Food Science -Food Chemistry -Food Engineering, Materials Science, and Nanotechnology -Food Microbiology and Safety -Sensory and Consumer Sciences -Health, Nutrition, and Food -Toxicology and Chemical Food Safety The Journal of Food Science publishes peer-reviewed articles that cover all aspects of food science, including safety and nutrition. Reviews should be 15 to 50 typewritten pages (including tables, figures, and references), should provide in-depth coverage of a narrowly defined topic, and should embody careful evaluation (weaknesses, strengths, explanation of discrepancies in results among similar studies) of all pertinent studies, so that insightful interpretations and conclusions can be presented. Hypothesis papers are especially appropriate in pioneering areas of research or important areas that are afflicted by scientific controversy.