基于知识图谱的韧性城市研究热点及趋势分析

Research Hotspots and Trend Analysis of Resilient Cities Based on Knowledge Graph

城市是区域发展的经济中心,作为一种影响人类发展的社会现象,给人们带来了生产方式、生活方式、价值观念等的巨大变化,是社会进步的表现。然而,城市发展的同时也产生了外源风险因素的扰动和结构变迁带来的脆弱性。“韧性”一词成为城市研究中的热点,“韧性城市”概念由工程韧性、生态韧性向演进韧性发展,不仅拓展了韧性概念的学术边界,而且丰富了城市人性能力的框架和内容,更支撑了韧性城市的整体性建设。为了研究韧性城市的研究现状和前沿趋势,运用文献计量与知识图谱的方式,以2000~2022年间CSSCI、CSCD和北大核心中的724篇参考文献进行可视化分析。结果显示:社区韧性的研究成为目前的重点,后续研究可从社区韧性的影响因素及机制角度出发,加强城市韧性,以期更好地应对各类灾害事件的袭击,提高城市灾后的回复力度。

Cities are the economic centers of regional development, and as a social phenomenon that affects human development, it has brought great changes in production methods, lifestyles, values, etc., and is a manifestation of social progress. However, urban development also creates the perturbation of exogenous risk factors and the vulnerability brought about by structural changes. The term “resilience” has become a hot topic in urban research, and the concept of “resilient city” has developed from engineering resilience and ecological resilience to evolutionary resilience, which not only expands the academic boundaries of the concept of resilience, but also enriches the framework and content of urban human capacity, and supports the overall construction of resilient cities. In order to study the research status and frontier trends of resilient cities, bibliometrics and knowledge graphs were used to visually analyze 724 references in CSSCI, CSCD and Peking University cores from 2000 to 2022. The results show that the research on community resilience has become the focus of the current situation, and follow-up research can strengthen urban resilience from the perspective of influencing factors and mechanisms of community resilience, in order to better respond to the attacks of various disaster events and improve the resilience of cities after disasters.