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How Does Commute Time Affect Labor Supply in Urban China? Implications for Active Commuting.
Xiaoyu Wang1, Jinquan Gong1, Chunan Wang2
1National School of Development, Peking University, Beijing 100871, China.
Summary
Commute time in urban China negatively impacts weekly labor supply and workdays per week, unlike daily work hours. These findings offer insights for active commuting strategies.
Area of Science:
- Urban economics
- Labor economics
- Transportation studies
Background:
- Understanding the relationship between commute time and labor supply is crucial for urban planning and economic development.
- Previous studies in Germany and Spain showed different impacts of commute time on labor supply.
- Intense labor market competition in China may influence this relationship.
Purpose of the Study:
- To identify the causal effect of commute time on labor supply in urban China.
- To explore policy implications for promoting active commuting.
Main Methods:
- Labor supply was measured by daily work hours, workdays per week, and weekly work hours.
- City average commute time was used as an instrumental variable to address endogeneity.
- Analysis was conducted on data from urban China.
Main Results:
- Commute time showed no significant effect on daily labor supply.
- Commute time had a negative effect on workdays per week and weekly labor supply.
- The negative effect was more pronounced for workers who changed jobs.
- No significant gender differences were observed in the effects of commute time on labor supply.
Conclusions:
- Commute time significantly affects certain aspects of labor supply in urban China, particularly workdays and overall weekly hours.
- The findings suggest unique labor market dynamics in China compared to Western economies.
- Policy interventions promoting active commuting may need to consider these labor supply effects.
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