基于CiteSpace 的创新链研究综述

运用CiteSpace软件，以1995—2022年中国知网（CNKI）核心期刊和中文社会科学引文索引（CSSCI）期刊为数据源，从热点关键词、发文作者、发文机构以及突现词方面对创新链相关领域文献进行可视化分析。研究发现：有关创新链的研究角度大概可以分为产业、技术、区域、模式和价值链5个方面；从发文特征来看，发文量最多的是张杰，群体内相较于群体间合作较多；从研究机构分布来看，机构间的合作比较分散，且合作大多发生在一个国家或地区；从未来演进趋势来看，文献近期表现为国家政策主导。

Research Review of Innovation Chain Based on CiteSpace

Taking core journals of CNKI and CSSCI journals from 1995 to 2022 are as data sources, CiteSpace software is used to conduct the research review of innovation chain, and visual analysis is carried out on literature fields related to the innovation chain from the aspects of hot keywords, authors, institutions and prominent words. The findings are as follows: The research on innovation chain can be divided into five perspectives: industry, technology, region, model and value chain. From the characteristics of the papers , Zhang Jie published the most papers, and there was more intra-group cooperation than inter-group cooperation. From the perspective of the distribution of research institutions, inter-institutional cooperation is relatively dispersed, and most of the cooperation takes place in one country or region. From the perspective of the future evolution trend, the recent literature is dominated by national policies.