仲恺农业工程学院学报2026,Vol.39Issue(1):64-70,7.DOI:10.3969/j.issn.1674-5663.2026.01.008
粤港澳大湾区核心城市农产品冷链物流效率与影响因素研究
An investigation into the efficiency and influencing factors of cold chain logistics for agricultural products on the core cities of the Guangdong-Hong Kong-Macao Greater Bay Area
摘要
Abstract
This study aim to accurately evaluate the efficiency and influencing factors of agricultural products cold chain logistics in 9 cities and 2 districts of the Guangdong-Hong Kong-Macao Greater Bay Area,and promote the optimization and upgrading of the regional cold chain logistics system for agricultural products.Based on the panel data of the Guangdong-Hong Kong-Macao Greater Bay Area in 2018-2022,this paper used the BCC model(Banker-Charnes-Cooper Model)of data envelope analysis(Data Envelopment Analysis,DEA)to measure the static efficiency.Then the Malmquist index method was used to reveal the dynamic evolution characteristics of efficiency,and finally the key influencing factors were identified through the Tobit regression model.The study showed that the overall of the cold chain logistics efficiency of agricultural products in the Guangdong-Hong Kong-Macao Greater Bay Area was ineffective during the research period,mainly limited by different degrees of scale efficiency.The average annual growth value of the total factor productivity index showed volatility characteristics,showing a trend of declining first,and then rising.The industrial structure and regional development level significantly affected the cold chain logistics efficiency in the Guangdong-Hong Kong-Macao Greater Bay Area,and the transportation equipment and information level also showed inhibitory effect to some extent,but the influence degree was not significant.关键词
粤港澳大湾区/农产品冷链物流效率/DEA-BCC/Tobit模型Key words
Guangdong-Hong Kong-Macao Greater Bay Area/cold chain logistics efficiency of agricultural products/DEA-BCC/Tobit model分类
管理科学引用本文复制引用
LIN Yushan,HUANG Haoran,HUANG Xiaobin,FANG Kai..粤港澳大湾区核心城市农产品冷链物流效率与影响因素研究[J].仲恺农业工程学院学报,2026,39(1):64-70,7.基金项目
广东省哲学社会科学规划(编号:GD23CGL22)和教育部人文社会科学研究规划基金(编号25YJA630031). (编号:GD23CGL22)