现代粮食全产业链标准综合体制定流程优化及应用研究  

Research on Optimization of Standard Complex Formulation Process for Improving the Toughness of Modern Food Industry Chain

作　　者：冷志杰[1] 郑成功 LENG Zhi-jie;ZHENG Cheng-gong(College of Economics and Management,Heilongjiang Bayi Agricultural University,Daqing,Heilongjiang 163319,China)

机构地区：[1]黑龙江八一农垦大学经济管理学院,黑龙江大庆163319

出　　处：《粮油食品科技》2024年第3期226-234,共9页Science and Technology of Cereals,Oils and Foods

基　　金：国家社会科学基金一般项目(21BJY062)。

摘　　要：提高现代粮食全产业链韧性的核心之一是龙头企业制定标准综合体,那么,需要解决关键共性技术识别难、产业链中各环节利益主体所用标准衔接难的问题。首先,基于LDA主题聚类模型,构建HMM-HITS主题关键性识别模型,其特点是识别的关键技术不仅具有竞争力还具有强传播力;再结合基于共类偏度的主题共性识别模型,构建了关键共性技术识别模型;依据价值性、稀有性、难以模仿性、不可替代性和必然实施性的原则,判别该模型识别出的关键共性技术是否进入龙头企业标准体系表。其次,基于农产品供应链机制,构建以提升韧性为目标的标准衔接协商机制。最后,得出现代粮食全产业链的标准综合体制定优化流程,该流程在粳稻标准综合体制定中得到验证。One of the core elements to enhance the resilience of the modern food industry chain is to lead enterprises to establish an integrated set of standards.To this end,it is necessary to solve the problems of difficulty in identifying key common technologies with dissemination and competitiveness and difficulty in connecting standards used by stakeholders in various links in the industry chain.Initially,an HMM-HITS Topic Keyness Identification Model was constructed based on the LDA topic clustering model,and characterized by the identification of key technologies which were not only competitive but also had strong dissemination power.Combined with the theme commonality identification model based on common skewness,a key commonality technology identification model was constructed.For the key common technologies identified by this model,based on the principles of value,rarity,difficulty in imitating,irreplaceability and inevitable implementation,the key common technologies that can enter the standard system list of leading enterprises were identified.Subsequently,based on the agricultural product supply chain mechanism,a standard connection consultation mechanism with the goal of improving resilience was built..Finally,the standard complex formulation and optimization process for the modern grain industry chain was derived,which was verified in the formulation of the japonica rice standard complex.

关 键 词：LDA主题聚类模型 关键共性技术识别 供应链协商策略 现代粮食全产业链标准化 HITS算法 

分 类 号：F302.3[经济管理—产业经济]