基于三阶段DEA的生鲜农产品冷链物流效率评价  

Evaluation of Fresh Agricultural Produce Cold Chain Logistics Efficiency Based on Three-stage DEA

作　　者：万凤娇[1,2] 邱志成 WAN Fengjiao;QIU Zhicheng(School of Business,Jianghan University,Wuhan 430056,China;Manufacturing Industry Development and Research Center on Wuhan City Circle,Wuhan 430056,China)

机构地区：[1]江汉大学商学院,武汉430056 [2]武汉城市圈制造业发展研究中心,武汉430056

出　　处：《科技和产业》2022年第11期316-320,共5页Science Technology and Industry

基　　金：国家自然科学基金专项项目(科技活动项目)(J1924023);湖北省教育厅项目(13g203)。

摘　　要：提升生鲜农产品流通效率对推动乡村战略的实施具有重要作用。在考虑生鲜农产品特性基础上,引入碳排放指标,运用三阶段DEA对2015—2019年全国生鲜农产品冷链物流效率进行测度。研究表明,生鲜农产品冷链物流效率在全国不同地区之间存在差异,主要受环境因素影响,碳排放量与所选取的环境变量正相关。最后提出调整产业结构、协调发展差异以及促进技术革新的对策建议,为提升全国生鲜农产品冷链物流效率、推动乡村振兴提供借鉴与参考。Improving the circulation efficiency of fresh agricultural products is of great significance in promoting the implementation of the rural strategy.Considering the characteristics of fresh agricultural products,carbon emission indexes are introduced and three-stage DEA is applied to measure the cold chain logistics efficiency of fresh agricultural products nationwide from 2015 to 2019.The result shows that the cold chain logistics efficiency of fresh agricultural products varied among different regions of the country and was mainly influenced by environmental factors,and carbon emissions are positively correlated with the selected environmental variables.Finally,countermeasure suggestions for adjusting the industrial structure,coordinating development differences,and promoting technological innovation are proposed to provide reference for improving the national fresh agricultural products cold-chain logistics efficiency and promoting rural revitalization.

关 键 词：冷链物流 生鲜农产品 三阶段DEA 效率 

分 类 号：F326.6[经济管理—产业经济]