摘要
黄河流域作为我国一条重要的经济带,区位优势独特,是连接我国东西部交流的重要纽带。文中运用DEA方法从横向层面选取黄河流域九个省份作为研究对象,分析城市物流业投入与产出效率之间的差距,从纵向层面选取2016-2020年的数据为样本对物流投入产出效率进行分析。研究结果表明:黄河流域物流效率地区发展不平衡,部分省份技术效率需要提高,应重视技术改进。最后,针对数据和结果提出加强区域间物流业合作、加快落实物流业各项政策措施、加大投资力度的建议。
As an important economic belt in China,the Yellow River basin has unique geographical advantages and is an important link of connecting the east and west of China.Using DEA method,this paper selects nine provinces in the Yellow River basin as the research object from the horizontal level to analyze the gap between input and output efficiency of urban logistics industry,and selects the data from 2016 to 2020 as the sample from the vertical level to analyze the logistics input-output efficiency.The results show that the regional development of logistics efficiency in the Yellow River basin is unbalanced,and the technical efficiency of some provinces needs to be improved,so it is necessary to pay attention to technological progress.Finally,according to the data and results,it puts forward some suggestions on strengthening interregional cooperation in logistics industry,accelerating the implementation of various policies and measures in logistics industry and increasing investments.
作者
郑梦琪
ZHENG Meng-qi(School of Finance and Economics,Henan University of Technology,Jiaozuo 454000,China)
出处
《物流工程与管理》
2022年第6期34-36,21,共4页
Logistics Engineering and Management
关键词
黄河流域
绿色发展效率
DEA
建议
Yellow River basin
green development efficiency
DEA
suggestion
