Spatial segregation and urban structure

Mossay, Pascal;Picard, Pierre
(2019) Journal of Regional Science — Vol. 59, n° 3, p. 480-507 (2019)

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Authors
  • Mossay, PascalNewcastle University and CORE, UCLouvain
    Author
  • Picard, PierreUCLouvain
    Author
Abstract
In this paper, we develop a model of spatial segregation mediated by competitive land prices. Agents of two groups consume city land and benefit from social interactions. Because of cultural or ethnic differences, intragroup interactions are more frequent than intergroup ones. When group sizes differ, population groups sort into distinct neighborhoods. We characterize two‐ and three‐district urban structures. For high population ratios or strong intergroup interactions, only a three‐district city exists. In other cases, multiplicity of equilibria arises. Both groups generally rank these equilibria differently. However, when group sizes are similar, all individuals agree on which spatial equilibrium is best.
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Citations

Mossay, P., & Picard, P. (2019). Spatial segregation and urban structure. Journal of Regional Science, 59(3), 480-507. https://doi.org/10.1111/jors.12442 (Original work published 2019)