基于CiteSpace知识图谱的能源安全研究进展与展望

以CNKI 2361篇和WOS 5036篇文献为数据源，借助CiteSpace构建“能源安全”研究知识图谱，对比分析1992—2020年国内外能源安全研究演进、研究热点及前沿趋势。结果表明:能源安全研究先后经历初步萌芽、快速发展、持续发展及波动回落并存三个阶段，国内外均未形成核心作者群，但形成了明显的研究团队，内部有稳定合作，不同团队之间合作有待加强。国内外对于能源安全的研究，在研究内容、研究热点和研究前沿方面存在较大差异:国外研究侧重于发达国家的能源安全问题、能源安全概念和评价指标体系的构建，关注能源战略、经济增长、能源储备及应对气候挑战及优化调整等；国内重点研究中国在世界格局中的地位、作用以及气候变化等应对策略，提倡全球合作和共同治理，关注“一带一路、全球能源治理、能源革命”议题。

Research progress and prospect of energy security based on CiteSpace knowledge graph

Using CNKI 2361 and WOS 5036 literatures as data sources, the knowledge map of "energy security" was constructed with the help of CiteSpace. The evolution, research hotspots and frontier trends of energy security research at home and abroad from 1992 to 2020 are compared and analyzed. The results show that energy security research has experienced three stages: initial germination, rapid development, coexistence of continuous development and volatility. There is no core group of authors at home and abroad, but obviously research teams have been formed. There is stable cooperation within the teams, but the cooperation between different teams needs to be strengthened. There are obvious differences in research content, research hotspots, and research frontiers between domestic and foreign research on energy security. Foreign research focuses on energy security issues in developed countries, the construction of energy security concepts and evaluation index systems, focusing on energy strategies, economic growth, energy reserves, and response to climate challenges and optimization adjustments, while domestic research focuses on China's status and role in the world structure, as well as climate change and other coping strategies, advocates global cooperation and common governance, and pays attention to the issues of "The Belt and Road, Global Energy Governance, and Energy Revolution".