基于DEA的Malmquist指数的我国大型综合医院跨期效率研究  

Evaluating Efficiency of Level Ⅲ General Hospitals in China Based on DEA Malmquist Index

作　　者：庞慧敏[1] 王小万[2] 

机构地区：[1]北京协和医学院医学信息研究所,北京100730 [2]中国医学科学院卫生政策与管理研究中心,北京100020

出　　处：《中国医院管理》2010年第3期35-37,共3页Chinese Hospital Management

摘　　要：目的评价大型综合医院效率。方法采用DEA的CCR模型、BCC模型进行年度分析,再采用Malmquist指数进行跨期分析。结果在所研究的22所大型综合医院中,2006—2007年有68.2%的医院处于规模报酬固定阶段;2006—2007年,63.6%的医院生产率变化主要是受到技术变化的影响,13.6%生产率变化是受到效率变化的影响,其他变化则是技术变化和效率变化共同作用。结论研究期间,22所大型综合医院纯技术效率基本稳定,多数医院处于规模报酬固定阶段,生产率主要受技术变化的影响。Objectives To evaluate the operative efficiency of great general hospitals and its improvement year by year. Methods Through CCR model and BCC the same year efficiency was evaluated, using Malmquist Index model of DEA the change of total factor productivity was analyzed. Results In the study of 22 great general hospitals, there were 68.2% of hospitals at the constant returning to scale stage in 2006 and 2007. From 2006 to 2007, hospitals＇ productivity changes mainly came from technical changes accounting for 63.6%, from efficiency changes accounting for 13.6%, from both of them accounting for 22.8%, Conclusions The changes of productivity mainly came from technical changes.

关 键 词：大型综合医院 数据包络分析 MALMQUIST指数 

分 类 号：R197.3[医药卫生—卫生事业管理]