摘要
互联网产业已经成为中国数字经济发展重要引擎。基于产业价值链视角,采用CiteSpace软件,对678篇相关核心期刊文献进行科学知识图谱分析,构建了互联网产业价值链关键词共现图谱、时区图谱、共被引聚类图谱、时间线图谱等。结果显示中国互联网产业价值链相关研究经历了萌芽期、发展期、沉寂期、进发期、繁荣期,研究热点和演化主题不断更新,互联网产业核心竞争力逐渐形成,亟须融入全球价值链中创新突破。
The Internet has grown into an important engine for China’s digital economy. Based on the perspective of industrial value chain, this paper conducts a knowledge graph visualization analysis of 678 related core journal literatures with the software CiteSpace so as to build keywords co-occurrence graph, time zone graph,co-citation cluster graph, and time line graph for Internet industry value chain. The findings indicate: the study on the value chain of China’s Internet industry has experienced periods of budding, developing,stagnation, booming and prosperity;research hotspots and evolutionary topics are constantly updated;the core competitiveness of Internet industry is gradually formed and urgently needs to be integrated into the global value chain to realize innovation and breakthrough.
出处
《文化产业研究》
2019年第1期238-251,共14页
Cultural Industry Research
基金
教育部人文社会科学研究青年基金项目“高职财经商贸类专业网络结构与演化趋势研究:基于互联网产业价值链视角”(17YJC880145)
江苏高校品牌专业建设工程一期项目(PPZY2015B195)
江苏省“333高层次人才培养工程”项目
江苏高校“青蓝工程”项目资助
关键词
数字经济
互联网产业
价值链
知识图谱
Digital Economy
Internet Industry
Value Chain
Knowledge Gra