摘要
文章在研究进出口贸易产生的技术溢出效应的基础上,采用中国1985—2007年数据,通过改进的LP模型,将国际贸易的技术溢出效应对我国TFP的影响进行了实证分析。研究结果表明,不仅通过进口贸易渠道溢出的国外R&D投入对我国的TFP增长起到促进作用,而且出口贸易通过专业水平、规模经济、产业结构调整等渠道对我国TFP增长也产生了重要影响。
Based on the research of effect of technology spillover produced by international trade, using the data of 1985 -2006 and the model of improved LP, this paper made an empirical study of influences to TFP of China spilled through international trade channel. The study showed that, not only foreign R＆D capital stock spilled through import trade channel contributed to China＇s TFP growth, but also ex- port trade influenced China＇s TFP greatly through the channel of specialization standard, scale economy, and industry restructuring.
出处
《华东经济管理》
CSSCI
2009年第12期81-83,共3页
East China Economic Management
关键词
进出口贸易
技术溢出效应
全要素生产率
import and export trade
effect of technology spillover
total factor productivity （TFP）
