摘要
本文应用超效率SBM模型对我国17个中心城市的轨道交通效率进行了评价,得出了各城市轨道交通建设运营的相对效率值、排名和松弛改进值;为检验评价结果的稳健性,本文利用投入导向的超效率BCC模型与超效率SBM模型的结果进行了比较,比较结果显示,超效率SBM模型得出的排名是稳健可靠的。在超效率SBM模型的效率值基础上,本文应用序列参比法计算出了Malmquist指数,并将其与相邻参比法计算的Malmquist指数进行了比较,比较结果显示相邻参比Malmquist指数更适用于测评城市轨道交通业。
In this paper, Super Efficiency SBM model has been applied to evaluate the relative efficiency 17 central cities of China. The relative efficiency score, ranking, and the slack movement have been measured. In order to test the robustness of the evaluation results, the evaluation results of Super Efficiency BCC model have been used to compare with the results of Super Efficiency SBM model, the comparison results show that the results of super efficiency SBM model are robust and reliable. Based on efficiency score of Super Efficiency SBM model, the Sequential Malmquist Indexes have been measured and compared with the Adjacent Malmquist Indexes, the comparison results show that the Adjacent Malmquist Index is more applicable to evaluate urban rail transit industry.
作者
郑又源
刘延平
何砚
ZHENG YOUYUAN;LIU YANPING;HE YAN(School of Economics and Management, Xidian University, Xi＇an, 710071, China;Communication University of China., Beijing 100024, China;Inslitute of Economics, Beijing Academy of Social Sciences., Beijing 100101, China)
基金
陕西省软科学2016年度重点项目"扩大城市交通容量与典型城市范例研究--以西安市为例"(2016KRZ005)
