摘要
以2006—2009年我国28个省份高技术产业的面板数据为研究样本,应用随机前沿分析方法检验了创业投资对高技术产业创新效率的作用机制。实证结果表明:考察期内我国高技术产业创新效率水平较低,但逐年不断提高;创业投资对高技术产业创新效率具有显著的促进作用;创业投资和政府科技投入的交互作用对高技术产业创新效率产生了负向影响。以研究结论为基础,提出了相应的对策建议,以期为提升高技术产业创新能力、促进产业结构升级提供支持和参考。
The panel data of twenty-eight provinces from 2006 to 2009 in high-tech industries were collected and the stochastic frontier analysis was given to test the impact of venture capital on the innovation efficiency of high-tech industries. It was concluded that China＇s high-tech industries＇ innovation efficiency is comparatively low but has been improved annually. Venture capital exerts a significant positive effect on high-tech industries＇ innovation efficiency, and the interaction between venture capital and government investment has a significant negative effect on high-tech industries＇ innovation efficiency. Some suggestions were made so as to provide support for enhancing high-tech industries＇ innovation abilities and promote the industrial structure upgrade.
出处
《东北大学学报（社会科学版）》
CSSCI
北大核心
2013年第1期32-37,共6页
Journal of Northeastern University(Social Science)
关键词
创业投资
高技术产业
创新效率
venture capital
high-tech industry
innovation efficiency
作者简介
宋罡（1980-），男，辽宁沈阳人，中山大学博士研究生，主要从事市场营销、科技金融研究；
徐勇（1959-），男，江西奉新人，中山大学教授，博士生导师，主要从事战略营销、科技金融研究。
