%0 Journal Article
%T Analysis of Influence Factors on the Efficiency of Multiple Inputs and Multiple Outputs Problems<br>多输入多输出问题效率的影响因素分析方法
%A LI Hong-wei
%A YANG Yin-sheng
%A ZHOU De-qun
%A <br>李洪伟
%A 杨印生
%A 周德群
%J 系统工程理论与实践
%D 2007
%I 
%X In order to excavate the key influence factors on the efficiency of multiple inputs and multiple outputs problems and control them to increase the relatively validity efficiently,the paper has given the key influence factors based on the grey incidence degrees between the DEA efficiency factor and each factor.It is proved that this method is available by a numeric example.
%K multiple inputs and multiple outputs problems
%K data envelopment analysis
%K grey incidence degree analysis
%K factor analysis<br>多输入多输出
%K 数据包络分析
%K 灰色关联度分析
%K 影响因素分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=DC4033A93255545B&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=38B194292C032A66&sid=8575BEDA702C4B7C&eid=31611641D4BB139F&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=0&reference_num=8