辽宁省生鲜农产品冷链物流效率评价  

Evaluation of Fresh Agricultural Products Cold Chain Logistics Efficiency in Liaoning Province

作　　者：刘阳[1,2] 长孙旭辉 秦鹏辉 周静 LIU Yang;ZHANGSUN Xuhui;QIN Penghui;ZHOU Jing(College of Economics&Management,Shenyang Agricultural University,Shenyang 110866;School of Transportation&Geomatics Engineering,Shenyang Jianzhu University,Shenyang 110168,China)

机构地区：[1]沈阳农业大学经济管理学院,辽宁沈阳110866 [2]沈阳建筑大学交通工程学院,辽宁沈阳110168

出　　处：《物流技术》2023年第2期80-83,152,共5页Logistics Technology

基　　金：辽宁省社科联(2022年度辽宁省经济社会发展立项课题)(2022lslqnwzzkt-005)。

摘　　要：在对冷链物流与DEA效率评价相关研究进行综述的基础上,以2020年辽宁省面板数据为样本,采用三阶段DEA模型对辽宁省14个城市的生鲜农产品冷链物流效率进行分析,并进行参数评价。研究表明,2020年辽宁省14个城市生鲜农产品冷链物流的综合技术效率偏低,且各城市之间的综合技术效率和规模效率差异显著,环境和统计噪声等因素对各城市生鲜农产品冷链物流的综合技术效率影响较大。In this paper,based on a review of relevant studies on cold chain logistics and DEA efficiency evaluation,we took the panel data of Liaoning Province in 2020 as the samples,adopted the three-stage DEA model to analyze the cold chain logistics efficiency of fresh agricultural products in 14 cities in Liaoning Province,and carried out parameter evaluation.The study showed that the comprehensive technical efficiency of cold chain logistics of fresh agricultural products in 14 cities for the year was low,and the comprehensive technical efficiency and scale efficiency significantly differed among the cities.It was also found that factors such as environment and statistical noise had great impact on the comprehensive technical efficiency of cold chain logistics of fresh agricultural products in each of the cities.

关 键 词：生鲜农产品 冷链物流 效率评价 三阶段DEA模型 辽宁 

分 类 号：F326.6[经济管理—产业经济]