Volume 28, Issue 2 pp. 258-277
RESEARCH ARTICLE

Identify social and job disparities in the relationship between job-housing balance and urban commuting using Baidu trajectory big data

Lei Zhou

Lei Zhou

School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China

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Weiye Xiao

Corresponding Author

Weiye Xiao

Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing, China

Correspondence

Weiye Xiao, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 214000, China.

Email: [email protected]

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Han Li

Han Li

Department of Geography and Sustainable Development, University of Miami, Coral Gables, Florida, USA

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Chen Wang

Chen Wang

School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China

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Xueqin Wang

Xueqin Wang

School of Sociology and Population Studies, Nanjing University of Posts and Telecommunications, Nanjing, China

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Zhenlong Zheng

Zhenlong Zheng

School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China

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First published: 18 January 2024

Abstract

The job-housing relationship is a well-documented topic in urban and economic geography literature, but the disparities in job-housing relationships across workers' sociodemographic statuses have yet to be fully explored. This study utilizes a Baidu trajectory dataset and spatial analysis tools to examine job-housing relationships in Zhuhai, China, taking into account disparities in workers' socioeconomic status and job types. Origin–destination analysis indicates that job-housing relationships for commercial and public service sectors are balanced in the urban core, whereas, for the secondary sector, the relationship is more balanced in the suburban area compared to the central urban area. Network analysis further reveals the presence of self-contained communities for the secondary sector in peripheral areas. We find that high-income workers in the secondary sector experience longer commuting distances, in contrast to their counterparts in the commercial and public service sectors. These insights underscore the significance of considering workers' skills in urban and economic planning.

CONFLICT OF INTEREST STATEMENT

No conflict of interest exists in this article, and the article was approved by all authors for publication.

DATA AVAILABILITY STATEMENT

Research data are not shared.

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