摘要
利用1995-2009年我国高技术产业分地区面板数据,运用随机前沿模型,分析高技术产业地区研发创新效率及其影响因素。主要的研究发现有:我国高技术产业地区研发创新效率处于较低的水平,离前沿面较远,尚有较大的提升空间;地区出口强度、地方基础设施和地理位置对研发创新效率有显著的正向影响,地方政府干预有显著的负向影响,而地区企业规模与研发创新效率呈显著的倒U型关系。本文结论为我国高技术产业研发创新的效率改善提供参考。
Using China＇s high-tech industry regional panel data during 1995-2009, and applying the stochastic frontier model, this paper analyzes the efficiency of R＆D innovation of high-tech industry and its influencing factors. The main findings include： R＆D innovation efficiency of high-tech industry is at a low level, and still has a large room for further improvement; the intensity of local export, local infrastructure and geographic location have a significant positive impact on the R＆D innovation efficiency, but the intervention of local governments has a significant negative impact; there is a significant inverted U-shaped relationship between regional firm size and R＆D innovation efficiency. The conclusion of this paper provides a useful reference to the improvement of R＆D innovation efficiency of China＇ s high-tech industry.
出处
《管理评论》
CSSCI
北大核心
2013年第6期47-58,共12页
Management Review
关键词
高技术产业
研发创新
效率
随机前沿模型
high-tech industry, R＆D innovation, efficiency, stochastic frontier model
