基于共词网络的美国创新战略研究

Research on American Innovation Strategy Based on CO-word network

摘要:

采用共词网络分析方法,对美国2009年、2011年、2015年连续三次发布《美国创新战略》进行计量分析,通过绘制知识网络图,可视化的识别美国创新战略的研究热点和连通点,并结合我国科技创新存在的主要问题及差距,提出针对性的对策建议。

Abstract:

Using CO-word network analysis method, the paper selected analyze the American Innovation Strategy in 2009, 2011 and 2015, and then draws the knowledge network and visualizes the research hotspots and connectivity points of American innovation strategy. Combined with the main problems and gaps existing in China"s scientific and technological innovation, we propose targeted countermeasures.