基于Web of Science的“Choking”研究热点演化分析

Analysis of the Evolution of“Choking”Research Hotspots Based onWeb of Science

通过Cite Space V软件对Web of Science引文索引数据库收录的1984-2019年与“Choking”相关的352篇文献及涉及的7803篇次参考文献进行关键词共现、参考文献共被引分析,归纳总结“Choking”研究的热点演化特点。研究表明:1)“Choking”是一个以心理学为主导,体育科学、社会学、神经科学、经济学多学科交叉的综合性研究课题;2)注意力和焦虑是“Choking”研究的两大主题;3)研究热点从单一理论的机制研究逐渐向多理论融合的机制研究过渡演化;4)神经成像与运动捕捉相结合的脑机制及神经干预是未来研究发展的新方向。未来应多从认知神经科学角度出发,加强对压力下“Choking”发生的脑机制研究,增强对“Choking”的全面认识。

The software Cite Space V was used to analyze the 352 literatures about Choking,which were from Web of Science,ranging from 1984—2019.Based on analysis of their keywords and citations in 7803 references,the results showed that:1)the research of“Choking”was a comprehensive multidisciplinary research combining psychology,sports science,sociology,neuroscience and economists;2)attention and anxiety were two main focuses;3)the research hotspots were changing from explaining Choking mechanism with a single theory to a more comprehensive theory;4)brain mechanism and neural feedback training combining neuroimaging with motion capture were the future research directions.In the future,research on Choking should focus on brain mechanism study from the perspective of neuroscience to promote the understanding of“Choking”.