合成生物学研究前沿的识别与趋势预测  

Recognizing research fronts and trends of synthetic biology

作　　者：盛立[1] 刘伟[1,2] 李玉霞[1] 刁天喜[1] 

机构地区：[1]军事医学科学院卫生勤务与医学情报研究所,北京100850 [2]解放军医学图书馆,北京100039

出　　处：《军事医学》2015年第2期143-146,共4页Military Medical Sciences

摘　　要：目的通过科学知识图谱的方法识别合成生物学研究前沿。方法应用参考文献共被引聚类、文献耦合聚类,通过VOSviewer绘制了合成生物学领域科学知识图谱,研究近两年文献对于聚类结构的改变。结果文献同被引分析生成7个聚类,文献耦合分析形成了32个聚类,近两年文献的加入改变了聚类原有的结构。结论耦合分析聚类比较适合研究前沿识别,合成生物工程、RNA表达、生物骨架、生物文库、生物组件等研究为该领域研究前沿。Objective To identify research fronts of synthetic biology by mapping knowledge domains. Methods The research articles were clustered by co-cited analysis and bibliographic coupling while research domains of synthetic biology were mapped using software VOSviewer. Results There were seven research clusters by co-cited analysis and 32 clusters by bibliographic coupling. The articles published in the last two years have changed the structure of research domains. Conclusion Bibliographic coupling is better at recognizing research fronts. Synthetic bioengineering,RNA expression,biology bone,biology library,and biology parts are research fronts of synthetic biology.

关 键 词：合成生物学 知识图谱 文献耦合 研究前沿 

分 类 号：Q81[生物学—生物工程]