摘要
研究城市消极空间可以深刻理解城市中存在的问题,以及这些问题如何影响居民的生活质量,通过识别和改善这些负面影响,可以提高城市的吸引力、社会包容性和环境可持续性,创造更宜居、更具竞争力的城市.随着城市消极空间日益增加,消极空间相关研究越来越多,但缺乏系统梳理和深入剖析.基于文献信息学方法检索中国知网和Web of Science核心合集的文献数据,对城市消极空间领域的发文量、文献共被引、聚类主题、高频关键词和文献突显词等进行可视化分析.结果表明:(1)国内外关于消极空间研究的发文量总体呈现上升趋势,2015年后显著上升.(2)消极空间初期研究阶段侧重于宏观生态学、环境质量和城市生态学等宏观内容,而在后期研究阶段更加关注人们身心健康,如活动、压力、心理等更为精细化内容.(3)消极空间外文文献突显词由生境、丰富、碎片等词转向开放空间、城市扩张、树木等突显词,消极空间中文突显词由生态、景观、植被等转向气候、风险、健康等突显词.(4)社会问题与矛盾、城市规划与设计、自然环境因素、经济发展转型共同促成城市消极空间的产生.为实现城市消极空间的活力再造,需要从满足居民生活需求、城市发展需求和空间价值需求出发,采用硬件优化、软件辅助和公众参与等综合手段,促进城市空间的积极变革.基于文献可视化分析城市消极空间研究发展趋势、形成原因和再造方式,为城市规划、政策制定和社会发展提供有益的指导.
Abstract
Studying the negative spaces within a city allows for a profound understanding of the problems existing in urban areas and how these issues affect the quality of life for residents.By identifying and improving these adverse impacts,it is possible to enhance a city's attractiveness,social inclusivity,and environmental sustainability,ultimately creating a more livable and competitive urban environment.With the increasing prevalence of negative urban spaces,there has been a growing body of research in this area,though it has often lacked systematic organization and in-depth analysis.This article conducts a visual analysis based on literature information retrieval methods from the China National Knowledge Infrastructure(CNKI)and the Web of Science core collection to explore literature volume,co-citations,clustering themes,high-frequency keywords,and literature highlight terms in the field of urban negative spaces.The results indicate:(1)Both domestic and international research on negative urban spaces have shown an overall increasing trend,with a significant uptick since 2015.(2)Early research on negative spaces primarily focused on macroscopic subjects such as ecology,environmental quality,and urban ecology,whereas later research stages have placed greater emphasis on the finer aspects of people's physical and mental well-being,including activities,stress,and psychology.(3)Highlight terms in foreign literature related to negative spaces have shifted from terms like"habitat,""abundance,"and"fragmentation"to terms like"open space,""urban expansion,"and"trees."Meanwhile,Chinese highlight terms have transitioned from"ecology,""landscape,"and"vegetation"to terms like"climate,""risk,"and"health."(4)Social issues and conflicts,urban planning and design,natural environmental factors,and economic development transitions collectively contribute to the emergence of negative urban spaces.To revitalize these spaces,it is essential to consider residents'needs,urban development requirements,and spatial value demands.A comprehensive approach that includes hardware optimization,software support,and public participation is needed to facilitate positive transformations in urban spaces.This article,through literature visualization analysis,sheds light on the development trends,causes,and strategies for revitalizing negative urban spaces,offering valuable guidance for urban planning,policy-making,and social development.
基金项目
安徽省国土空间规划与生态研究院项目(GTY2021201)
国家自然科学基金(42101097)
NETL
NSTL
万方数据