摘要
选取中国旅游业中的10家上市公司为代表,将其2005-2008年的经营数据作为指标值进行DEA计算,分析各公司的技术效率、纯技术效率、规模效率、投入与产出松弛量以及Malmquist生产力指数可以发现,旅游业上市公司的综合效率不高,并且在效率上存在显著差异。应从提高现有资源的利用效率、加强现有资源的管理等方面提高中国旅游业的经营效率,实现产出的最大化。
Selecting 10 China＇s listed travel companies as the representation,putting the data of them from 2005 to 2007 into DEA model as the value of indexes and analyzing the technology efficiency,the pure technology efficiency,scale efficiency,redundant input and output amount of slack,Malmquist productivity index about them.Then we point out the comprehensive efficiency of travel company is low,and there exists remarkable divergence in the efficiency.We should improve the operation efficiency by increasing the utilization efficiency of resources and strengthening the management of resources to gain the optimum output.
出处
《经济与管理》
CSSCI
2010年第6期30-33,共4页
Economy and Management
