摘要
本文采集中国知网数据库收录的关于国内“区块链+医疗”领域的核心期刊和学术论文,并将其作为数据样本用可视化分析软件CiteSpace对文献作者、关键词等内容执行共现、聚类等操作,得到数据的知识图谱、聚合网络等可视化信息,分析该领域的研究热点及未来的研究趋势走向。研究分析发现,医疗数据共享、隐私保护、数据安全等是“区块链+医疗”领域的研究热点,完善医疗数据信息平台、加强药品溯源、实现传染病风险预警与防控等是该领域研究的前沿趋势。本研究结果以期为“区块链+医疗”领域的相关研究人员提供参考。
The core journals and academic papers in the field of′blockchain+healthcare′collected from CNKI database are used as data samples to perform co-occurrence and clustering operations on authors,keywords and other contents with the visualization analysis software CiteSpace to obtain knowledge graphs,aggregation networks and other visualization information of the data.The hotspots and future research trends in this field are analyzed.Through research and analysis,it is found that healthcare data sharing,privacy protection and data security are the research hotspots in the field of′blockchain+healthcare′.Improving the healthcare data information platform,strengthening drug traceability and realizing the risk early warning and prevention and control of infectious diseases are the research frontier and research trend in this field.The results of the analysis could be used as a reference for researchers in the field of′blockchain+healthcare′.
作者
李向荣
赵霞
孙立辉
LI Xiang-rong;ZHAO Xia;SUN Li-hui(College of Information Technology,Hebei University of Economics and Business,Shijiazhuang Hebei 050061,China)
出处
《河北省科学院学报》
CAS
2022年第6期28-36,共9页
Journal of The Hebei Academy of Sciences
