摘要
基于2001-2008年中国17家汽车生产企业的面板数据,本文采用数据包络分析方法和Malmquist生产率指数分析方法,测算各年度各样本汽车生产企业的实际生产效率,包括技术效率、纯技术效率和规模效率等三项指标,并得到2001-2008年间各企业生产效率的排名。测算样本企业的全要素生产率结果显示,中国汽车生产企业的全要素生产效率整体呈现逐年上降趋势。
Based on the 2001-2008 panel data of 17 auto manufacturers in China,this paper adopts data envelopment analysis and Malmquist productivity index analysis to estimate the production efficiency,including technical efficiency,pure technical efficiency and scale efficiency,of each actual vehicle manufacturer in each year,and obtains the ranking of 2001-2008 production efficiency of each enterprise.It measured TFP of the sample enterprises,which shows that the total factor efficiency of China′s auto manufacturers is growing year by year.
出处
《商业研究》
CSSCI
北大核心
2010年第12期97-101,共5页
Commercial Research
