我国区块链领域研究态势及前沿演化可视化分析  

Visual analysis of research trend and frontier evolution of blockchain in China

作　　者：王晓文[1] 沈思[1] WANG Xiaowen;SHEN Si(Library,Xi’an University of Science and Technology,Xi’an 710054,China)

机构地区：[1]西安科技大学图书馆,陕西西安710054

出　　处：《技术与创新管理》2022年第2期188-192,共5页Technology and Innovation Management

基　　金：2020年度西安科技大学哲学社会科学繁荣发展计划项目“基于区块链的突发事件网络舆情政府治理创新研究”(2020SZ04)。

摘　　要：通过对区块链领域研究热点主题以及研究前沿分析,有利于厘清该领域的研究状况以及前沿趋势。利用Gephi软件,对区块链领域内的论文数据进行主题爬取,对核心作者分布、机构和关键词等进行描述性统计和可视化分析。研究发现:区块链领域核心论文主要研究力量集中在大学等科研机构,机构之间的合作关系相对松散。区块链的研究热点体现在数字经济与实体经济融合、相关技术标准制定、相关法律法规建设等方面。Through the analysis of hot topics and research fronts in the field of blockchain,it is helpful to clarify the research status and frontier trends in this field.In this paper,Gephi software is used to crawl the topic of the paper data in the blockchain field,and to perform descriptive statistics and visual analysis on the distribution of core authors,institutions and keywords.It is found that the research strength of the core papers in the blockchain field is mainly concentrated in scientific research institutions such as universities,and the cooperation between institutions is relatively loose.The research hotspots of blockchain are reflected in the integration of digital economy and real economy,the formulation of relevant technical standards,the construction of relevant laws and regulations.

关 键 词：区块链 前沿热点 知识图谱 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]