<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-21T14:32:19Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/42062" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/42062</identifier><datestamp>2022-01-13T07:54:44Z</datestamp><setSpec>com_1721.1_7582</setSpec><setSpec>com_1721.1_7581</setSpec><setSpec>col_1721.1_131022</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Diane E. Davis.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Libertun de Duren, Nora R</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Dept. of Urban Studies and Planning.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department">Massachusetts Institute of Technology. Department of Urban Studies and Planning</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2008-09-02T17:56:50Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2008-09-02T17:56:50Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">2007</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2007</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">http://hdl.handle.net/1721.1/42062</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">231761075</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 2007.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">This electronic version was submitted by the student author.  The certified thesis is available in the Institute Archives and Special Collections.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Vita.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (p. 267-280).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">This research presents the case of growth in Buenos Aires since the late 1970s, when the decentralization of urban planning powers in the Province of Buenos Aires began, until 2001, when an economic crisis submerged -even if transitorily- more than half of all metropolitan households below the poverty line. This thesis explores why social inequality within municipal boundaries increased after the municipalities acquired autonomous planning powers. It counts with three sections: Section I investigates how the decentralized planning practices of the municipalities of Greater Buenos Aires have impacted the growth of Buenos Aires. It explains the cluster of affluent gated communities in the poorest municipalities of the urban periphery as the outcome of the special permits that these municipalities gave to real estate developers. Section II explains how national development policies have contributed to the impoverishment of these municipalities. It depicts how these policies have generated a persistent flow of poor residents to Greater Buenos Aires at the same time that they have diminished the economic sufficiency of local governments. Section III explains why these municipalities did not resist these transformations. This research has found that national industrialization policies determined much of the fate of Greater Buenos Aires. Because of the limitations that the preexisting geography of development imposes on local participants, decentralization cannot prevent social polarization when only the highest income sectors have the resources that can activate local economies. Nevertheless within these circumstances, municipal planning practices and local polities have determined the specific geography of social inequality. Thus, participatory institutions are necessary, but not sufficient to transcend social inequality. Social inequality in the metropolis will diminish only after a development project on the national scale is developed.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Nora R. Libertun de Duren.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">Ph.D.</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">280 p.</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso" lang="en_US">eng</dim:field>
   <dim:field mdschema="dc" element="publisher" lang="en_US">Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="rights" lang="en_US">M.I.T. theses are protected by 
copyright. They may be viewed from this source for any purpose, but 
reproduction or distribution in any format is prohibited without written 
permission. See provided URL for inquiries about permission.</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri" lang="en_US">http://dspace.mit.edu/handle/1721.1/7582</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Urban Studies and Planning.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Growth and poverty in the urban fringe : decentralization, dispersion, and inequality in greater Buenos Aires</dim:field>
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   	&lt;Title>Growth and poverty in the urban fringe : decentralization, dispersion, and inequality in greater Buenos Aires&lt;/Title>
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   	&lt;PublicationDate>2007&lt;/PublicationDate>
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   	&lt;Abstract>This research presents the case of growth in Buenos Aires since the late 1970s, when the decentralization of urban planning powers in the Province of Buenos Aires began, until 2001, when an economic crisis submerged -even if transitorily- more than half of all metropolitan households below the poverty line. This thesis explores why social inequality within municipal boundaries increased after the municipalities acquired autonomous planning powers. It counts with three sections: Section I investigates how the decentralized planning practices of the municipalities of Greater Buenos Aires have impacted the growth of Buenos Aires. It explains the cluster of affluent gated communities in the poorest municipalities of the urban periphery as the outcome of the special permits that these municipalities gave to real estate developers. Section II explains how national development policies have contributed to the impoverishment of these municipalities. It depicts how these policies have generated a persistent flow of poor residents to Greater Buenos Aires at the same time that they have diminished the economic sufficiency of local governments. Section III explains why these municipalities did not resist these transformations. This research has found that national industrialization policies determined much of the fate of Greater Buenos Aires. Because of the limitations that the preexisting geography of development imposes on local participants, decentralization cannot prevent social polarization when only the highest income sectors have the resources that can activate local economies. Nevertheless within these circumstances, municipal planning practices and local polities have determined the specific geography of social inequality. Thus, participatory institutions are necessary, but not sufficient to transcend social inequality. Social inequality in the metropolis will diminish only after a development project on the national scale is developed.&lt;/Abstract>
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