Evaluation of railway transportation efficiency based on super-cross efficiency

2017 3rd International Conference on Environmental Science and Material Application

生态环境科学;材料科学

Kuang, Xiuyuan^1

School of Traffic and Transportation, Beijing Jiaotong University, Beijing

100044, China^1

关键词: Comprehensive efficiencies;    Cross efficiency;    Efficiency analysis;    Pure technical efficiencies;    Railway transportation;    Research object;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/108/3/032049/pdf
DOI  :  10.1088/1755-1315/108/3/032049

来源: IOP

【 摘 要 】

The efficiency of railway transportation is an important index. It can measure the development of railway transportation enterprises, and the efficiency of railway transportation has become a hot issue in the study of railway development. Data envelopment analysis (DEA) has been widely applied to railway efficiency analysis. In this paper, BBC model and super-cross efficiency model are constructed by using DEA theory, taking the 18 Railway Bureau as the research object, with the mileage, the number of employees, locomotive number, average daily loading number as input indicators, the passenger turnover, freight turnover and transport income as output indicators, then calculated and evaluated comprehensive efficiency, pure technical efficiency and scale efficiency. We get that the super-cross efficiency is more in line with the actual situation. Getting the super-cross efficiency is more in line with the actual situation.