应用DEA—Tobit两步法对我国省际区域创新效率的环境影响因素进行分析.实证结果表明,劳动者素质与区域创新效率之间存在显著的正相关关系,而创业水平与区域创新效率之间则呈现显著的负相关关系,这可能与创业期企业规模较小有关.进一步分析显示,劳动者素质对区域创新效率的显著影响主要受教育投资力度这一因素影响,而平均受教育程度的影响并不显著;创业水平对区域创新效率的显著负影响主要受到民营科技企业的影响,而高技术企业的影响并不显著.本文结论为我国区域创新工程建设提供政策启示.
It analyzes the environment factors of China's interprovincial region innovation efficiency by using the DEA- Tobit two-step method. Empirical test result shows there's a distinct positive correlation between the educational level of workers and the region innovation efficiency, while a distinct negative correlation between the level of entrepreneurship and the region innovation efficiency. It is possibly the result of China's poor region entrepreneurial environment. Further analysis demonstrates that the influence of the educational level of workers on the region innovation efficiency mainly rely on the proportion of the educational investment to GDP, but not the average level of education. The distinct negative influence of the level of entrepreneurship on the region innovation efficiency is mainly related with the increase of private technological enterprises, while the high and new technology enterprises' influence is not remarkable. The conclusion provides policy enlightenment for China's regional innovation engineering construction.