基于CiteSpace量化分析城市公共空间更新的研究概况

Research Overview of Urban Public Space Renewal Based on CiteSpace Quantitative Analysis

城市公共空间更新是全球城市发展的必然趋势。当下我国城市更新正从增量阶段转变到存量阶段,城市更新水平及随之而来的城市公共空间问题也成为讨论的话题。及时总结并梳理国内外城市更新的研究热点及总体研究趋势,以回应城市建设和规划实践对理论研究的新要求显得尤为重要。本文以近20年CNKI数据库收录的542篇城市更新的期刊学术论文为样本,利用CiteSpace及知网检索功能进行统计和分析,绘制2000—2021年国内外城市公共空间更新的知识图谱,全景式再现国内外城市公共空间更新的时空动态发展历程,直观展示文献的时区分布,并进一步探究其发展趋势,为城市建设和规划实践提供基础性知识支撑。

Urban renewal is an inevitable trend of global urban development. At present, China’s urban renewal is changing from the incremental stage to the stock stage, and the level of urban renewal and the subsequent urban public space issues have also become topics of discussion. It is particularly important to summarize and sort out the research hotspots and overall research trends of urban renewal at home and abroad in time to respond to the new requirements of urban construction and planning practice for theoretical research. By taking 542 urban renewal journal academic papers included in the CNKI database in the past two decades as a sample, the paper uses CiteSpace and HowNet to perform statistics and analysis, draws a knowledge map of urban public space renewal at home and abroad from 2000 to 2021, provides a panoramic representation of the time and space dynamic development process of urban public space renewal at home and abroad, intuitively displays the time zone distribution of documents, and further explores its development trends, which provide basic knowledge support for urban construction and planning practice.