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ORIGINAL RESEARCH article
Front. Public Health
Sec. Public Mental Health
Volume 13 - 2025 | doi: 10.3389/fpubh.2025.1514820
Urban built environment and its impact on university students' loneliness: a mechanistic study
Provisionally accepted- 1 Nanning Normal University, Nanning, China
- 2 Department of Neurology, Guangxi Zhuang Autonomous Region Nationalities Hospital, Nanning, China
With the acceleration of urbanization and social changes, loneliness among university students is becoming increasingly common. The urban built environment is closely related to loneliness. This study explores the impact of the urban built environment on the loneliness of university students from multiple built environment elements such as road network density, land use mix, and service facilities. It is of great significance to optimize urban planning and improve the mental health of university students.Methods: Based on questionnaire data and point interest data of various facilities, Spearman correlation analysis, Ridge regression model and geographic detector were used to explore the impact mechanism of urban built environment on loneliness of university students.The study shows that loneliness is widespread and relatively severe among university students. The urban built environment is closely related to university students' loneliness: the number of catering, transportation, tourist attractions, leisure and entertainment, healthcare, and sports facilities, as well as road network density, are significantly negatively correlated with loneliness, while the number of shopping facilities and land use mix are positively correlated with loneliness. Geographic detector analysis shows that tourist attractions, health care facilities and land mix have a significant impact on university students' loneliness, and the interaction of multidimensional factors significantly improves the explanatory power of loneliness.To alleviate loneliness among university students, interventions should be approached from the perspective of urban planning and management. Firstly, it is essential to improve leisure, landscape, transportation, healthcare, and fitness facilities, enhancing their accessibility to foster social interactions. Secondly, increasing the availability of socially-oriented public spaces, such as student activity centers, community squares, and shared learning spaces, can strengthen interaction
Keywords: built environment 1, University students' loneliness 2, Spearman correlation 3, Geodetector 4, Ridge regression model 5
Received: 21 Oct 2024; Accepted: 25 Feb 2025.
Copyright: © 2025 Deng, Su, Yang, Liang and Zhu. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
* Correspondence:
Jinhong Su, Nanning Normal University, Nanning, China
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