Visualisation and Analysis of Night Lighting Design Based on Citespace and VOSviewer
XU Xiangwu
Abstract：To sort and analyse the literature related to nightscape lighting in the past 14 years,and to analyse the cutting-edge hotspots and future prospects related to nightscape lighting.Taking the domestic database of China Knowledge Network(CNKI)as the data source,VOSviewer and Citespace were adopted to visualise and analyse the above data in terms of the number of annual publications,institutions,keywords and authors.A total of 404 Chinese documents were included,and the overall number of documents showed a growing trend;research institutions are mainly represented by Beijing Tsinghua Tongheng Planning and Design Research Institute Co.,Ltd.,Tianjin University School of Architecture,Chongqing University School of Architecture and Urban Planning,etc.;from the perspective of keywords,the main development trend of the nightscape lighting design is the specific design of the nightscape lighting,the role of the urban nightscape,as well as the study of the green energy saving and the performance of the landscape;The study shows that:night lighting design research is in a stable and rising stage,the current night lighting design began to develop towards energy conservation and environmental protection and intelligent control,digital and intelligent technology fusion,culture and tourism night tour and urban characteristics.The lighting industry as a whole is extending to the direction of segmentation,product intelligence and product high value-added to meet people's demand for beautiful,safe and comfortable night environment in the process of urbanisation.
Keywords：night lightingbibliometricsvisualisation analysisCitespaceVOSviewer
Publication Date：2025-03-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 1-6 )