摘要
以全国31个省、直辖市、自治区为研究对象,用因子分析法分析了各省市的优劣势,并给出了一些地区增强自主创新能力的建议。
Taking Chinese thirty one provinces, municipalities directly under the central government and autonomous regions as the research objects, this paper analyzes the superiorities and inferiorities of each province and city with factor analysis, and puts forward some suggestions on strengthening the independent innovative ability of some regions.
出处
《科技情报开发与经济》
2007年第23期108-110,共3页
Sci-Tech Information Development & Economy
关键词
因子分析法
潜在变量
观测变量
factor analysis
latent variable
observation variable
