摘要
运用DEA方法,对2003-2012年陕西省装备制造业的产业效率进行测算,结果表明陕西省装备制造业的技术效率一直处于相对较高的水平。规模效率是影响整体产业效率的主要因素,随着规模效率的逐步提高,产业综合效率水平可以得到有效的改善。在实证研究的基础上,本文结合陕西省装备制造业的产业发展现状,就如何进一步扩大产业规模,提高产业综合效率进行了分析。
This paper studies the efficiency evaluation through the method of DEA to estimate the in-dustrial efficiency of equipment manufacturing industry between the time 2003 and 2012 . The analysis shows that the technical efficiency has been improved to a relatively high level at this time .And the scale efficiency is the main factor of overall efficiency .With gradually increase of the scale efficiency ,compre-hensive efficiency level improved relatively .Therefore ,the efficiency of the industry has been effectively improved .On the basis of empirical analysis ,the w riters combine with the present situation of equipment manufacturing in Shaanxi Province and study how to further expand the scale of industry .
出处
《陕西学前师范学院学报》
2014年第3期72-76,共5页
Journal of Shaanxi Xueqian Normal University
关键词
产业效率DEA
装备制造业
industrial efficiency
DEA
equipment manufacturing industry
