全球脑机接口科学研究竞争与合作态势分析  

Analysis of Global Scientific Research Competition and Collaboration in Brain-Computer Interface

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作  者:陈娟[1] 龙俊羽 潘黎姿 欧阳昭连[1] CHEN Juan;LONG Junyu;PAN Lizi;OUYANG Zhaolian(Institute of Medical Information,Chinese Academy of Medical Sciences,Beijing 100020,China;School of Medical Humanity,Peking University Health Science Center,Beijing 100191,China)

机构地区:[1]中国医学科学院医学信息研究所,北京100020 [2]北京大学医学部医学人文学院,北京100191

出  处:《中国医疗设备》2025年第3期1-7,共7页China Medical Devices

基  金:中国医学科学院医学与健康科技创新工程“医学知识管理与智能化知识服务关键技术研究”(2021-I2M-1-056);国家自然科学基金(L1924064);中国科协创新战略研究院项目(HD2024008)。

摘  要:目的通过分析全球脑机接口领域的科研竞争与合作态势为相关从业者提供参考。方法在Web of Science核心集合中检索脑机接口相关论文,采用文献计量学分析法和社会网络分析法对全球脑机接口科学研究竞争与合作态势进行分析,识别该领域的领先国家、机构和研究者。结果1990—2023年,全球脑机接口领域SCI论文共计产出9037篇,其中2014—2023年产出占78.9%,十年复合增长率达13.7%。中美两国的发文量居全球第一梯队,相较之下中国起步晚但增长快,2023年的发文量达美国的3倍。合作方面,美国无论是合作对象(64个)还是合作次数(1507次)均高于中国。其他国家则以德国(968篇)和英国(725篇)的发文量相对突出。从机构和研究者来看,德国图宾根大学和奥地利格拉茨大学是脑机接口研究的早期引领者,但近几年论文产出明显减少。相比之下,中国清华大学高小榕、中国科学院王毅军、天津大学明东、华东理工大学金晶和华南理工大学李远清等研究者则在近几年产出了较多论文。结论脑机接口领域在近十余年快速发展,中美两国在全球竞争与合作中处于领先地位,美国起步较早但近几年增速减缓,中国起步较晚但近几年增速较快,其中尤以中国科学院、清华大学、天津大学等机构表现最为突出。Objective To analyze the global research competition and cooperation landscape in the field of brain-computer interface(BCI),to provide reference for relevant practitioners.Methods BCI-related papers were retrieved from the Web of Science Core Collection.Bibliometric analysis and social network analysis methods were employed to analyze the global research competition and cooperation dynamics in the BCI field,identifying leading countries,institutions,and researchers.Results From 1990 to 2023,a total of 9037 SCI papers in the BCI field were produced globally,with 78.9%of these papers published between 2014 and 2023,showing a ten-year compound growth rate of 13.7%.The publication volume of China and the United States placed them in the leading tier globally.Although China started later,its growth rate was faster,with its publication volume in 2023 reaching three times that of the United States.In terms of cooperation,the United States surpassed China both in the number of collaborators(64)and the number of collaborations(1507).Other notable countries included Germany(968 papers)and the United Kingdom(725 papers)with relatively high publication volumes.In terms of institution and researcher,the University of Tübingen in Germany and Graz University of Technology in Austria were early leaders in BCI research,but their paper outputs significantly declined in recent years.In contrast,researchers from institutions such as Tsinghua University(GAO Xiaorong),Chinese Academy of Sciences(WANG Yijun),Tianjin University(MING Dong),East China University of Science and Technology(JIN Jing),and South China University of Technology(LI Yuanqing)produced many papers in recent years.Conclusion The BCI field has developed rapidly over the past decade,with the United States and China leading in global competition and cooperation.The United States had an early start but has experienced slower growth in recent years,while China started later but has seen rapid growth recently.Institutions such as Chinese Academy of Sciences,Tsinghua Univ

关 键 词:脑机接口 科技情报 国际合作 科学研究 社会网络分析 

分 类 号:R19[医药卫生—卫生事业管理] G353.12[医药卫生—公共卫生与预防医学]

 

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