铁道科学与工程学报2012，Vol.9Issue(1)：42-45,4.
基于IPM-DEA的铁路中间站运营效率分析
Operation efficiency analysis of railway intermediary stations based on IPM-DEA
摘要
Abstract
It is necessary to evaluate the operation officiency of intermediary stations for improving management level. The traditional DEA model can confirm efficiency DMU of intermediary stations, however, this model can not order DMU. IPM - DEA model is advanced for operation efficiency analysis combined with railway transporta tion. Then the order of intermediary stations efficiency is acquired by LING09. 0, which makes the DMU being more efficiency. Finally a case study was carried out to verify the validity, objectivity and applicability of this model through practical data analysis. The test results show that IPM - DEA can reflect existing reality of DMU.关键词
铁路/中间站/IPM-DEA/运营效率Key words
railway/ intermediary stations/ IPM - DEA/ efficiency分类
交通工程引用本文复制引用
李海军,朱昌锋..基于IPM-DEA的铁路中间站运营效率分析[J].铁道科学与工程学报,2012,9(1):42-45,4.基金项目
教育部“春晖计划”资助项目(Z2005-1-62008) （Z2005-1-62008）
兰州交通大学青年科学研究基金项目(2011022) （2011022）
