广东省港口物流效率评价及影响因素研究——基于DEA-Tobit模型的实证分析  

Study on the Evaluation of Port Logistics Efficiency and Influencing Factors in Guangdong Province:Empirical Analysis Based on DEA-Tobit Model

作　　者：倪志敏 高秀丽[2] 

机构地区：[1]广东省科技干部学院经济管理学院,广东珠海519090 [2]广东海洋大学经济管理学院,广东湛江524088

出　　处：《广东海洋大学学报》2017年第5期11-16,共6页Journal of Guangdong Ocean University

基　　金：广东省哲学社会科学"十二五"规划项目(GD14CGL03);广东省省级科技计划项目(2015A070703004)

摘　　要：采用DEA模型对广东省8个主要港口近6年数据进行物流效率评价,结果表明,珠三角港口物流效率较高,粤东、粤西主要港口物流效率较低,沿海港口物流效率较高,内河港口物流效率较低。运用Tobit模型对港口物流效率的影响因素分析,结果表明,港口物流效率受港口物流信息化水平和陆运集疏运能力的影响较大,受经济水平、外贸水平、市场规模等外部因素影响较小,而与港口的地理位置、信息化资金投入、公路与铁路集疏运体系等内部因素密切相关。建议进一步推进港口合作,提升信息化水平,完善港口陆运集疏运体系,以提升港口物流效率。In the first stage DEA model is used to evaluate port logistics efficiency with 6 years of 8 major ports data in Guangdong Province,the results show that the efficiency of port logistics in the coastal Pearl River Delta is higher than the eastern and western inland ports of Guangdong province. In the second stage, the Tobit model is used to analyze affecting factors of the efficiency of port logistics. The results show that informatization level and land transport capacity on the efficiency of port logistics has the greatest impact. So it is less affected by external factors：economic level,the level of foreign trade and the market scale,x,than by the internal factors,such as the geographical location,information capital investment, highway and railway transportation system. Finally it puts forward suggestions, such as further promoting the port cooperation, enhance the level of information, improve the land transportation system.

关 键 词：港口物流 效率评价 DEA-TOBIT模型 广东省 

分 类 号：F552[经济管理—产业经济] U691[交通运输工程—港口、海岸及近海工程]