Knowledge Map Analysis Based On VOSviewer Software:A Case Study of Age-Friendly Lighting
WU Jiahuan
LI Hanshuang
FANG Yuan
Abstract：With the deepening of the aging process in our country,the issues of comfort,health and safety of the living environment for the elderly need to be addressed urgently.Human emotions are closely related to light.A suitable lighting environment can bring more positive emotions to the elderly,effectively relieve their psychological pressure,and even effectively improve anxiety and depression.A reasonable lighting environment can also avoid the risks caused by blurred vision for the elderly.This paper searched the relevant keywords and high-frequency words related to the elderly and lighting from 2002 to 2022,took Web of Science as the data source,analyzed the related research hotspots in the past two decades by using VOSviewer data visualization software,and introduced the research status of elderly lighting in combination with the related research in the field of aging-friendly lighting.The future development trend of aging-friendly lighting is analyzed to aid in further research.
Keywords：lighting environmentelderlyVOSviewerage-appropriate lighting
Publication Date：2024-08-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：8( 88-95 )