Research on Logistics Efficiency in Henan Province Based on DEA-TOPSIS Model
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.
logistics efficiencyinput redundancyideal solution fit degree
NETL
NSTL
万方数据
维普
