摘要
中间站是铁路运输最基层的生产单位,其投入产出的效果关系到铁路运营的收入,因此对中间站工作效率有效性进行综合评价很有必要.结合中间站运输生产的特点,选取了一系列绩效评价指标,采用数据包络分析(DEA)模型,对某车务段所辖办理货运业务的12个中间站进行评价,并对各中间站的技术效率、规模效益、松弛变量进行分析,提出改进各中间站工作效率的途径.
The intermediary station is a grass-roots production unit of railway transportation,whose effect of input-output has directive relation to railway income.Therefore,it is necessary to appraise the efficiency of intermediary stations.According to transportation characteristics of intermediary stations,a set of performance evaluation indices are proposed.The DEA model is conducted to evaluate 12 intermediary stations dominated by traffic depot,analyze technical efficiency,scale efficiency and slack variable and propose measures to improve on the efficieney of intermediary stations.
出处
《兰州交通大学学报》
CAS
2009年第6期115-118,共4页
Journal of Lanzhou Jiaotong University
基金
教育部"春晖计划"资助项目(Z2005-1-62008)
关键词
DEA
中间站
工作效率
DEA
intermediary station
efficiency
