国外创新政策研究现状与趋势分析

Research status quo and trend of foreign research on innovation policy

以Web of Science数据库收录的国外创新政策文献为研究数据。首先,采用文献计量方法对国外创新政策研究进行量化分析和影响力分析;其次,运用LDA主题模型进行文本挖掘,提炼出产业发展、国家创新政策以及创新政策工具运用、技术创新政策效应评估、企业创新能力提升、创新网络和区域创新政策等6个研究主题;最后,采用CARROT文献聚类及关键词突现方法,剖析国外创新政策研究新趋势,结果表明创新政策中有关＂知识＂＂政策绩效＂＂数据运用＂＂实证研究＂以及＂政策动态变化研究＂是主要研究趋势。

This research is organized based on foreign innovation policy literature retrieved from the Web of Science. First,quantitative analysis and influence analysis towards foreign innovation policy research are proposed using Bibliometrics. Second,LDA theme model is applied to extract six research themes including industrial development,national innovation policy and the using of innovative policy tools,the effect evaluation of technology innovation policy,enterprise innovation ability promotion,innovation network and regional innovation policy. Third,this paper uses CARROT^2（ information-clustering engine） and keywords bursting method to analyse the new trend of foreign innovation policy research. The research result shows that the researches of knowledge,policy performance,data using,empirical-evidence research,and dynamic change research of innovation policy are the main research trends.