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本文首先运用DEA方法初步分析2012年23家旅游上市公司经营绩效,再结合Jackknife方法判定其稳定性,最后发现“张家界”属于异常数据单元,并提出进一步的绩效比较方案。本文提出了结合Jackknife和DEA方法进行绩效分析的新理念,一定程度上提高了DEA绩效分析结果的可靠性。一、引言2009年,国务院发布关于“发展旅游业”的41号文件,提出将旅游业发展为我国的战略性支柱产业和人民群众更加满意的现代服务业。旅游上市公司作为旅游企业中的佼佼者,其经
In this paper, we use DEA method to analyze the operating performance of 23 listed companies in 2012, and then judge their stability by using Jackknife method. Finally, we find that “Zhangjiajie” belongs to the abnormal data unit and propose a further performance comparison plan. In this paper, a new concept of performance analysis combined with Jackknife and DEA is proposed, which improves the reliability of DEA performance analysis to a certain extent. I. Introduction In 2009, the State Council released document No. 41 on “Developing Tourism” and proposed to develop tourism into a modern service industry more satisfactory to China’s strategic pillar industries and to the people. Tourism listed companies as a leader in tourism enterprises, their experience