各地区高等院校科研状况的综合评价分析  

Synthetical Evaluation to the Scientific Research Status of Regional Colleges and Universities

作　　者：潘玉荣[1] 贾朝勇[1] 

机构地区：[1]蚌埠学院数理系,安徽蚌埠233000

出　　处：《佳木斯大学学报（自然科学版）》2013年第5期799-802,共4页Journal of Jiamusi University：Natural Science Edition

基　　金：蚌埠学院2013年院级教研项目(2013jyxm04);安徽省高等学校优秀青年教师人才科研资助项目(2010SQRL115);安徽省高等学校优秀青年教师人才科研资助项目(2012SQRL215)

摘　　要：针对描述高等院校科研状况的变量较多,相互之间又具有较强线性相关性的情况,拟采用多元统计分析方法中的因子分析法对变量进行因子提取.将众多原有变量综合成两个因子即科研产出因子和科研投入因子,再利用得到两因子变量对各地区高校科研状况进行综合评价分析.研究表明:我国各地区高等院校的科研状况总体具有不均衡性,两因子变量的聚类分析结果进一步证实了这一点.According to the situation of the description of scientific research status in colleges and univer- sities of more variables which have strong linear correlations, factor analysis in a multivariate statistical analysis method was used to extract factors. Through the analysis of the extracted two factor variables research output fac- tor and research input factor, the research status of the colleges and universities in the area was evaluated. The research shows that： overall the scientific research status of regional colleges and universities in China has not balanced. The results was further validated through cluster analysis of two factor variables.

关 键 词：科学研究 因子分析 因子载荷 聚类分析 

分 类 号：O212.4[理学—概率论与数理统计]