<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0185-1667</journal-id>
<journal-title><![CDATA[Investigación económica]]></journal-title>
<abbrev-journal-title><![CDATA[Inv. Econ]]></abbrev-journal-title>
<issn>0185-1667</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Facultad de Economía]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0185-16672022000200035</article-id>
<article-id pub-id-type="doi">10.22201/fe.01851667p.2022.320.81156</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Impact of Mexico&#8217;s social programs on poverty]]></article-title>
<article-title xml:lang="es"><![CDATA[Impacto de los programas sociales de México en la pobreza]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Chapa]]></surname>
<given-names><![CDATA[Joana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[Edgardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[Nelly]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Economía ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Tecnológico y de Estudios Superiores de Monterrey  ]]></institution>
<addr-line><![CDATA[Monterrey ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Agronomía ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2022</year>
</pub-date>
<volume>81</volume>
<numero>320</numero>
<fpage>35</fpage>
<lpage>61</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0185-16672022000200035&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0185-16672022000200035&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0185-16672022000200035&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Do the major social programs in Mexico decrease poverty? By how much? Are they sufficient to procure a country with no poverty? We approach these questions employing an extraction exercise on a linear general equilibrium model to estimate the poverty that would prevail in the case that Oportunidades, Procampo and Adulto Mayor were eliminated at once. The model is constructed with two key distinctive features: The marginal propensities to consume are derived from a Quadratic Almost Ideal Demand System allowing heterogeneous income elasticities among sectors, and labor income of non-wage workers, self-employed and employers are imputed to improve the measurement of labor contribution given the wide presence of informality in Mexico. Our estimates suggest the three programs contribute to a reduction of 9% in the head-count poverty measure. However, at this level, it would be necessary to scale the programs 8 times to achieve the World Bank&#8217;s 2030 poverty goals.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN ¿Los principales programas sociales en México disminuyen la pobreza? ¿En cuánto? ¿Son suficientes para obtener un país sin pobreza? Abordamos estas preguntas a través de un ejercicio de extracción en un modelo de equilibrio general lineal para estimar el nivel de pobreza que prevalecería si se eliminaran los programas Oportunidades, Procampo y Adulto Mayor en México. Para ello, construimos un modelo con dos características distintivas: las propensiones marginales a consumir son derivadas de un sistema cuadrático de demanda casi ideal, y se imputa el pago a los trabajadores sin pago, autoempleados y empleadores para obtener una mejor medición de la contribución del trabajo dada la alta presencia de informalidad en el país. Los tres programas considerados contribuyen a una reducción de 9% en la medida de pobreza. Sin embargo, en este nivel, sería necesario escalar los programas ocho veces para lograr las metas de pobreza para 2030 del Banco Mundial.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Welfare programs]]></kwd>
<kwd lng="en"><![CDATA[poverty]]></kwd>
<kwd lng="en"><![CDATA[income distribution]]></kwd>
<kwd lng="en"><![CDATA[social accounting matrix]]></kwd>
<kwd lng="en"><![CDATA[demand systems]]></kwd>
<kwd lng="es"><![CDATA[programas sociales]]></kwd>
<kwd lng="es"><![CDATA[pobreza]]></kwd>
<kwd lng="es"><![CDATA[distribución del ingreso]]></kwd>
<kwd lng="es"><![CDATA[matriz de contabilidad social]]></kwd>
<kwd lng="es"><![CDATA[sistemas de demanda]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<collab>ASF</collab>
<source><![CDATA[Política Pública de PROAGRO Productivo]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aguayo]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Valoración del trabajo productivo por género y región]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Chapa]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Valoración del trabajo y equidad de género en México]]></source>
<year>2018</year>
<page-range>1-16</page-range><publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[Pearson]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aguayo]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Chapa]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Rangel]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Análisis de la generación y distribución del ingreso en México del Programa Oportunidades por medio de un modelo lineal del flujo circular de la renta]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Flores]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Treviño]]></surname>
<given-names><![CDATA[M.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Valero]]></surname>
<given-names><![CDATA[J.N.]]></given-names>
</name>
</person-group>
<source><![CDATA[La economía mexicana en 19 miradas]]></source>
<year>2009</year>
<page-range>469-99</page-range><publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[Miguel Ángel Porrúa]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Chapa]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[¿Dónde quedó el trabajo? Una propuesta para medir la participación del ingreso laboral en México]]></article-title>
<source><![CDATA[El Trimestre Económico]]></source>
<year>2014</year>
<volume>81</volume>
<numero>324</numero>
<issue>324</issue>
<page-range>989-1015</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Banks]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Blundell]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Lewbel]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Quadratic Engel Curves and Consumer Demand]]></article-title>
<source><![CDATA[The Review of Economics and Statistics]]></source>
<year>1997</year>
<volume>79</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>527-39</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barham]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Rowberry]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Living longer: The effect of the Mexican conditional cash transfer program on elderly mortality]]></article-title>
<source><![CDATA[Journal of Development Economics]]></source>
<year>2013</year>
<volume>105</volume>
<page-range>226-36</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Behrman]]></surname>
<given-names><![CDATA[J.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Hoddinott]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Programme Evaluation with Unobserved Heterogeneity and Selective Implementation: The Mexican PROGRESA Impact on Child Nutrition]]></article-title>
<source><![CDATA[Oxford Bulletin of Economics and Statistics]]></source>
<year>2005</year>
<volume>67</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>547-69</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Behrman]]></surname>
<given-names><![CDATA[J.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Sengupta]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Todd]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Progressing through PROGRESA: An impact assessment of a school subsidy experiment in rural Mexico]]></article-title>
<source><![CDATA[Economic Development and Cultural Change]]></source>
<year>2005</year>
<volume>54</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>237-75</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Behrman]]></surname>
<given-names><![CDATA[J.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Parker]]></surname>
<given-names><![CDATA[S.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Todd]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Do conditional cash transfers for schooling generate lasting benefits? A five-year follow up of PROGRESA/Oportunidades]]></article-title>
<source><![CDATA[Journal of Human Resources]]></source>
<year>2011</year>
<volume>46</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>93-122</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Beltran]]></surname>
<given-names><![CDATA[L.D.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cardenette]]></surname>
<given-names><![CDATA[M.A.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Delgado]]></surname>
<given-names><![CDATA[M. del C.L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación del impacto económico del programa Oportunidades mediante análisis multisectorial México 2012]]></article-title>
<source><![CDATA[Gestión y Política Pública]]></source>
<year>2019</year>
<volume>28</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>315-50</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="">
<source><![CDATA[Banco de México]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chapa]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Construcción de matrices de contabilidad social nacional y por regiones de México con enfoque de género]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Chapa]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Valoración del trabajo y equidad de género en México]]></source>
<year>2018</year>
<page-range>81-107</page-range><publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[Pearson]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<collab>CONEVAL</collab>
<source><![CDATA[10 años de medición de pobreza en México, avances y retos en política social]]></source>
<year>2019</year>
<publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[Consejo Nacional de Evaluación de la Política de Desarrollo Social]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<collab>CONEVAL</collab>
<source><![CDATA[El Progresa-Oportunidades-Prospera, a 20 años de su creación]]></source>
<year>2019</year>
<publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[Consejo Nacional de Evaluación de la Política de Desarrollo Social]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Deaton]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Muellbauer]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An Almost Ideal Demand System]]></article-title>
<source><![CDATA[The American Economic Review]]></source>
<year>1980</year>
<volume>70</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>312-26</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Foster]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Greer]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Thorbecke]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A class of decomposable poverty measures]]></article-title>
<source><![CDATA[Econometrica]]></source>
<year>1984</year>
<volume>52</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>761-6</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huppi]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Ravallion]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The sectoral structure of poverty during an adjustment period: Evidence for Indonesia in the mid-1980s]]></article-title>
<source><![CDATA[World Development]]></source>
<year>1991</year>
<volume>19</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>1653-78</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kakwani]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[On a class of poverty measures]]></article-title>
<source><![CDATA[Econometrica]]></source>
<year>1980</year>
<volume>48</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>437-46</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kakwani]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Poverty and economic growth with application to Côte D'Ivoire]]></article-title>
<source><![CDATA[Review of Income and Wealth]]></source>
<year>1993</year>
<volume>39</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>121-39</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kratena]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<source><![CDATA[FIDELIO 1: Fully Interregional Dynamic Econometric Long-term Input-Output Model for the EU27]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mongelli]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Neuwahl]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Rueda-Cantuche]]></surname>
<given-names><![CDATA[J.M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Integrating a Household Demand System in the Input-Output framework. Methodological Aspects and Modelling Implications]]></article-title>
<source><![CDATA[Economic Systems Research]]></source>
<year>2010</year>
<volume>22</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>201-22</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<collab>INEGI</collab>
<source><![CDATA[Encuesta Nacional de Ocupación y Empleo 2008]]></source>
<year>2008</year>
<publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[INEGI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<collab>INEGI</collab>
<source><![CDATA[Encuesta Nacional de Ingresos y Gastos de los Hogares 2008]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[INEGI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<collab>INEGI</collab>
<source><![CDATA[Cuentas por Sectores Institucionales 2008]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[INEGI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ortega]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Determinantes del trabajo no remunerado en México: horas y valor económico]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Chapa]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Valoración del trabajo y equidad de género en México]]></source>
<year>2018</year>
<page-range>17-40</page-range><publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[Pearson]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pyatt]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Round]]></surname>
<given-names><![CDATA[J.I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Accounting and fixed price multipliers in a Social Accounting Matrix Framework]]></article-title>
<source><![CDATA[The Economic Journal]]></source>
<year>1979</year>
<volume>89</volume>
<numero>356</numero>
<issue>356</issue>
<page-range>850-73</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="book">
<collab>SHCP</collab>
<source><![CDATA[Distribución del pago de impuestos y recepción del gasto público por deciles de hogares y personas. Resultados para el año de 2008]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Mexico ]]></publisher-loc>
<publisher-name><![CDATA[Secretaría de Hacienda y Crédito Público]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stone]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The disaggregation of the household sector in the national accounts]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Pyatt]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Ronda]]></surname>
<given-names><![CDATA[J.I.]]></given-names>
</name>
</person-group>
<source><![CDATA[Social Accounting Matrices: A Basis for Planning; A World Bank Symposium]]></source>
<year>1985</year>
<page-range>145-85</page-range><publisher-loc><![CDATA[Washington, DC ]]></publisher-loc>
<publisher-name><![CDATA[The World Bank]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
