The Economics of Slums in the Developing World

The global expansion of urban slums poses questions for economic research as well as problems for policymakers. We provide evidence that the type of poverty observed in contemporary slums of the developing world is characteristic of that described in the literature on poverty traps. We document how...

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Bibliographic Details
Main Authors: Marx, Benjamin, Stoker, Thomas Martin, Suri, Tavneet
Other Authors: Massachusetts Institute of Technology. School of Humanities, Arts, and Social Sciences
Format: Article
Language:en_US
Published: American Economic Association 2014
Online Access:http://hdl.handle.net/1721.1/88128
https://orcid.org/0000-0002-2186-6482
https://orcid.org/0000-0003-0395-7177
https://orcid.org/0000-0002-7552-7945
Description
Summary:The global expansion of urban slums poses questions for economic research as well as problems for policymakers. We provide evidence that the type of poverty observed in contemporary slums of the developing world is characteristic of that described in the literature on poverty traps. We document how human capital threshold effects, investment inertia, and a "policy trap" may prevent slum dwellers from seizing economic opportunities offered by geographic proximity to the city. We test the assumptions of another theory -- that slums are a just transitory phenomenon characteristic of fastgrowing economies -- by examining the relationship between economic growth, urban growth, and slum growth in the developing world, and whether standards of living of slum dwellers are improving over time, both within slums and across generations. Finally, we discuss why standard policy approaches have often failed to mitigate the expansion of slums in the developing world. Our aim is to inform public debate on the essential issues posed by slums in the developing world.