基于文献计量与标引统计的医疗领域区块链技术应用发展趋势研究  

Research on the Development Trend of Blockchain Technology Application in Healthcare Field Based on Bibliometrics and Indexing Statistics

作　　者：张俐[1] 马敏象[1] 杜军[1] 谭鹏[1] 普康晶 吴斌[1] Zhang Li;Ma Minxiang;Du Jun;Tan Peng;Pu Kangjing;Wu Bin(Yunnan Academy of Scientific and Technical Information,Kunming 650051)

机构地区：[1]云南省科学技术情报研究院,昆明650051

出　　处：《情报学报》2021年第9期962-973,共12页Journal of the China Society for Scientific and Technical Information

基　　金：云南省科技计划科技发展战略研究和科技政策研究专项“云南省重点产业重大技术需求与产业技术体系建设研究”(2019RD015)。

摘　　要：本研究通过对期刊论文和专利信息的引用关系、词汇计量和标引统计分析,对国内外“区块链+医疗”领域的研究现状及发展趋势进行研究,揭示了国内外“区块链+医疗”领域的研究热点和研究前沿,以期为相关研究人员能够更好地把握该领域研究重点和研究方向提供情报支撑。本研究以Web of Science、CNKI(China National Knowledge Infrastructure)数据库所收录的论文和中国专利数据库的专利信息为研究对象,利用文献计量与标引统计法和文献分析工具CiteSpace,对国内外“区块链+医疗”领域的基础研究情况、研究热点和研究前沿进行分析。目前,“区块链+医疗”的相关研究正处于蓬勃发展的阶段,美国和中国是该领域重要的研究基地。国内外的相关研究方向和内容大致相同。医疗数据共享、数据安全、隐私保护、技术耦合、移动感知等是国内外该领域技术研究的热点和难点;基于医疗数据共享实现医疗全领域化协同管理,实现优化的诊疗流程、药品溯源、医疗供应链管理、传染病监测防治、移动监测等是当前该领域应用研究的热点与前沿,也是该领域研究的趋势。加强国内外科技合作交流,集聚技术创新资源,对“区块链+医疗”的研究大有可为。Analyzing reference relations,lexical quantity,and indexing statistics in journals,articles,and patent information,this study examines the status and trends in the field of block chain and healthcare.Additionally,the research hotspots and aspects are indicated to provide the researchers with intelligence support for understanding the emphasis and directions.With papers collected from Web of Science and CNKI databases and patent information from Chinese patent databases as research objects,and using literature metrology,indexing statistical method,and literature analysis tool CiteSpace,this study analyzes the basic research status,hotspots,and frontiers in domestic and overseas blockchain-medical fields.Presently,with growing interest in blockchain-medical research,the US and China have become important research bases.Additionally,domestic and overseas research direction and content are somewhat similar.Medical data sharing,data security,privacy protection,technology coupling,mobile awareness,etc.,are the hotspots and challenges in this field worldwide.Realizing whole-field collaborative management of medical treatment based on medical data sharing and achieving optimized diagnosis and treatment process,drug traceability,medical supply chain management,infectious disease monitoring and prevention,mobile monitoring,etc.,are the current frontiers of research application,as well as research trends.To consolidate domestic and overseas scientific and technological cooperation and exchanges and optimally utilize technological innovation resources,the research of blockchain-medical has great potential.

关 键 词：区块链 医疗 研究热点 研究前沿 趋势 CITESPACE 文献计量学 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论] G353.1[自动化与计算机技术—计算机科学与技术] R-05[文化科学—情报学]