摘要
首先运用DEA-BCC模型对河南省18个地级市的物流效率进行测度,其次计算出DEA非有效城市的投入冗余率,最后采用TOPSIS模型测算实现了DEA有效城市的理想解贴合度。研究发现:河南省有8个城市实现了DEA有效,但整体物流效率不够高;DEA非有效城市的投入冗余主要集中在资本投入和劳动力投入两个方面;DEA有效城市的理想解贴合度差异比较大,需要采取措施实现区域物流协同发展。
Firstly,the DEA-BCC model is used to measure the logistics efficiency of 18 prefecture-level cities in Henan Province.Secondly,the input redundancy rate of DEA ineffective cities is calculated.Finally,the TOPSIS model is used to calculate the ideal solution fit degree of cities that have achieved DEA effectiveness.Research has found that 8 cities in Henan Province have achieved DEA effectiveness,but overall logistics efficiency is not high enough.The investment redundancy of DEA inefficient cities is mainly concentrated in two aspects:capital investment and labor investment.The ideal solution fit degree of DEA effective cities varies greatly,and some measures are needed to be taken to achieve coordinated development of regional logistics.
作者
张亚飞
ZHANG Yafei(Henan Institute of Foreign Economic Relations and Trade,Zhengzhou 451100,China)
出处
《商业观察》
2024年第9期112-116,共5页
BUSINESS OBSERVATION
基金
2021年度河南省高等学校人文社会科学研究项目(2021-ZDJH-0395)
2021年河南省社科联调研课题(SKL-2021-2745)。
关键词
物流效率
投入冗余
理想解贴合度
logistics efficiency
input redundancy
ideal solution fit degree
