高技术产业创新效率及其影响因素研究——基于省级面板数据

A Study on Innovation Efficiency of High-tech Industry and Its Determinants——An Analysis Based on Provincial Panel Data

应用数据包络的方法估计了样本期间内中国27个省区市高技术产业的创新效率,得出结论:我国高技术产业创新效率整体较低,均值仅为0.4648,但是呈波动增长趋势。在创新效率的影响因素中,政府支持力度、市场的竞争程度与高技术产业创新效率有负向影响,而企业规模、金融发展水平与创新效率有正向影响。

This paper adopted the DEA method to estimate the innovation efficiency of high-tech Industry in China＇s 27 provinces during the sample period, and came to the conclusion that the overall innovation efficiency of high-tech industry is low, with the average being 0.4684, but it presents a tendency of fluctuating increase. Among the determinants, government support and market competition have a significant negative impact on the innovation efficiency, while the innovation egiciency is positively related to firm size and financial development.