摘要
通过建立变截距固定效应面板回归模型,本文讨论了我国区域创新能力的决定因素,并根据模型的截距项的差异,将我国的创新能力划分不同的研究区域,对各区域的创新能力及各自的影响因素进行再回归,发现导致我国区域创新能力差异的主要原因是各地区创新模式的不同。
Through the establishment of variable intercept panel fixed effects regression model, this paper discusses Chi- na's decision factors of regional innovation ability. According to the model intercept differences, China's innovation a- bility is divided into different research areas. By the regress of regional innovation ability and their influence factors, we find the main cause leading to the difference between regional innovation ability is different regional innovation patterns.
出处
《商业研究》
CSSCI
北大核心
2012年第9期36-42,共7页
Commercial Research
关键词
变截距固定效应模型
区域创新能力
因素分析
variable intercept fixed effect model
regional innovation ablity
factor analysis