Computational Model Library

Urban Sprawl and Income segregation with effect from income level and inequality (version 1.1.0)

Urban sprawl and income segregation are two undesired urban patterns that occur during urban development. Empirical studies show that income level and inequality are positively correlated with urban sprawl and income segregation, respectively. However, the relationship between urban sprawl and income segregation is not only rarely investigated but also shows ambiguous empirical results when it is. Therefore, we built a stylized agent-based model with individual behaviours based on Alonso’s bid rent theory and ran simulations with different combinations of income level and income inequality. We measured the overall emergent patterns with indicators for urban sprawl and income segregation. The model confirms the established positive correlations between income level and urban sprawl and between income inequality and segregation. Furthermore, the model shows a negative correlation between urban sprawl and income segregation under free market conditions. The model indicates that without any policy implementation, a city will either suffer from urban sprawl or income segregation.

Version Submitter First published Last modified Status
1.1.0 Cheng Guo Fri May 26 13:26:46 2017 Fri May 26 13:26:46 2017 Published
1.0.0 Cheng Guo Tue Nov 1 14:31:30 2016 Tue Nov 1 14:31:30 2016 Published


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