<?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>1665-5346</journal-id>
<journal-title><![CDATA[Revista mexicana de economía y finanzas]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. econ. finanz]]></abbrev-journal-title>
<issn>1665-5346</issn>
<publisher>
<publisher-name><![CDATA[Instituto Mexicano de Ejecutivos de Finanzas A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1665-53462018000200137</article-id>
<article-id pub-id-type="doi">10.21919/remef.v13i2.273</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[An exploratory and comparative analysis between bottom-up and top-down approaches for a spatialized construction of a regional Input-Output matrix]]></article-title>
<article-title xml:lang="es"><![CDATA[Un análisis exploratorio y comparativo entre los enfoques de bottom-up y top-down para una construcción espacial de una matriz regional Input-Output.]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Asuad Sanén]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez]]></surname>
<given-names><![CDATA[José Manuel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional Autónoma de México Facultad de Economía ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,UNAM Centro de Estudios de desarrollo regional y Urbano ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2018</year>
</pub-date>
<volume>13</volume>
<numero>2</numero>
<fpage>137</fpage>
<lpage>174</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1665-53462018000200137&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1665-53462018000200137&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1665-53462018000200137&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The purpose of this paper is to explore and apply a methodology for the construction of a regional spatial input-output matrix, using a bottom-up approach, compared to the top-down of the Sonora 2008 regional matrix. We use the methodology proposed by Flegg for the estimation of regional matrixes, spatializing it with limited information. In addition, we compare the two regional matrixes constructed by identifying the type of productive sectors, their economic links and multiplier effects, highlighting the application of the statistical method of principal components. It should be clarified that the spatialized analysis of input -output matrixes has not been addressed in the literature hence the importance of its analysis. The results show either at spatial and sectoral levels, that the sectors and economic structure that come from the regional matrix constructed from bottom-up approach are theoretically and statistically coherence, contrary to what happens with the regional matrix constructed from top-down approach, which allow us to conclude the importance of considering economic space as a fundamental element in the construction of regional input-output matrices.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El propósito de este ensayo es explorar y aplicar una metodología para la construcción de una matriz regional de insumo-producto espacializada, utilizando un enfoque de abajo hacia arriba, comparado con el de arriba hacia abajo de la matriz regional de Sonora 2008. Para ello se utiliza la metodología propuesta por Flegg para la estimación de matrices regionales, espacializandola con información limitada. Además, se comparan ambas matrices regionales construidas mediante la identificación del tipo de sectores productivos, sus vinculaciones económicas y efectos multiplicadores, destacando la aplicación del método estadístico de componentes principales. Cabe aclarar que el análisis espacializado de matrices de insumo producto, no ha sido abordado en la literatura de ahí la importancia de su análisis. Los resultados muestran a nivel espacial como sectorial, que los sectores y estructura económica que provienen de la matriz regional construida desde abajo es coherente teórica y estadísticamente, contrariamente a lo que sucede con la matriz regional construida desde arriba, lo que permite concluir la importancia de considerar el espacio económico como elemento fundamental en la construcción de matrices regionales de insumo-producto.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Regional input-output matrixes]]></kwd>
<kwd lng="en"><![CDATA[bottom-up approach and top-down approach]]></kwd>
<kwd lng="en"><![CDATA[R15]]></kwd>
<kwd lng="es"><![CDATA[Matrices regionales de insumo-producto]]></kwd>
<kwd lng="es"><![CDATA[enfoque de abajo hacia arriba]]></kwd>
<kwd lng="es"><![CDATA[enfoque de arriba hacia abajo]]></kwd>
<kwd lng="es"><![CDATA[R15]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Asuad Sanén]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez Gamboa]]></surname>
<given-names><![CDATA[José M]]></given-names>
</name>
<name>
<surname><![CDATA[Garduño Maya]]></surname>
<given-names><![CDATA[Karina]]></given-names>
</name>
</person-group>
<source><![CDATA[A comparative analysis for constructing regional input-output tables, for Sonora, Mexico, from the bottom-up approach, its methodology and advantages over the top&#8208;down approach]]></source>
<year>2015</year>
<conf-name><![CDATA[ 23IIOA]]></conf-name>
<conf-date>2015</conf-date>
<conf-loc>México </conf-loc>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Asuad Sanén]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
<name>
<surname><![CDATA[Vásquez]]></surname>
<given-names><![CDATA[Cristina]]></given-names>
</name>
<name>
<surname><![CDATA[Quiñones]]></surname>
</name>
</person-group>
<source><![CDATA[Manufacturing Clusters in unctional economic North -Central region of México: A spatial approach using input-output analysis]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Asuad Sanen]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pensamiento económico y espacio- Economic Thinking and Space]]></article-title>
<source><![CDATA[Colección economía regional y urbana]]></source>
<year>2014</year>
<volume>Volumen Primero</volume>
<publisher-name><![CDATA[UNAM]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Asuad Sanen]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
</person-group>
<source><![CDATA[Un ensayo teórico y metodológico sobre el proceso de concentración económica espacial y su evidencia empírica en la región económica megalopolitana de 1970 a 2003 y sus antecedentes]]></source>
<year>2007</year>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Asuad Sanen]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
</person-group>
<source><![CDATA[Una propuesta metodológica para la delimitación de regiones económicas a través de un índice de interacciones económicas, el caso de la región Noreste del país]]></source>
<year>2007</year>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Asuad Sanen]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Economía regional y urbana: Introducción a las teorías, técnicas y metodologías básicas]]></article-title>
<source><![CDATA[Benemérita Universidad Autónoma de Puebla]]></source>
<year>2001</year>
<publisher-loc><![CDATA[Puebla ]]></publisher-loc>
<publisher-name><![CDATA[Asociación de Ex -alumnos de economía de la FE-UNAM]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Garduño Maya]]></surname>
<given-names><![CDATA[Karina]]></given-names>
</name>
<name>
<surname><![CDATA[Asuad Sanén]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
<name>
<surname><![CDATA[Sanchez Gamboa]]></surname>
<given-names><![CDATA[José M]]></given-names>
</name>
</person-group>
<source><![CDATA[Exploratory analysis of the use of a multiregional input-output matrix for the analysis of the main urban impacts of the new México city airport]]></source>
<year>2016</year>
<conf-name><![CDATA[ IIOA, 24]]></conf-name>
<conf-loc>Seul, Korea </conf-loc>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brand]]></surname>
<given-names><![CDATA[Steven]]></given-names>
</name>
</person-group>
<source><![CDATA[A Note On Methods Of Estimating Regional Input-Output Tables: Can The Fleg Improve The Ras Algorithm?]]></source>
<year>2012</year>
<publisher-name><![CDATA[The busines school whith Plymouth University]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bracamonte Sierra]]></surname>
<given-names><![CDATA[Álvaro]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez G]]></surname>
<given-names><![CDATA[José Manuel]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Matriz Insumo Producto para el Estado de Sonora, 2011: Actualización y Regionalización Estadística]]></article-title>
<source><![CDATA[COPRESON]]></source>
<year>2011</year>
<publisher-loc><![CDATA[Sonora ]]></publisher-loc>
<publisher-name><![CDATA[Consejo para la Promoción Económica de Sonora]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Calicó]]></surname>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La matriz interregional del centro occidente de México. En Insumo producto regional y otras aplicaciones]]></article-title>
<source><![CDATA[UAMA]]></source>
<year>2003</year>
<publisher-name><![CDATA[IIES, UNAM]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chapa Cantú]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Modelo de insumo producto para el noreste de México]]></article-title>
<source><![CDATA[Ciencia UANL]]></source>
<year>2009</year>
<volume>12</volume>
<numero>4</numero>
<issue>4</issue>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cruz]]></surname>
<given-names><![CDATA[Roberto]]></given-names>
</name>
</person-group>
<source><![CDATA[Matriz de insumo-producto de la economi&#769;a de Oaxaca e identificacio&#769;n de sus flujos intersectoriales ma&#769;s importantes]]></source>
<year>2008</year>
<publisher-name><![CDATA[Universidad Auto&#769;noma de Coahuila]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dávila]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Matriz de insumo-producto de la economía de Coahuila e identificación de sus flujos intersectoriales más importantes]]></article-title>
<source><![CDATA[Economía Mexicana. Nueva Época]]></source>
<year>2002</year>
<volume>Vol. XI</volume>
<numero>núm. 1</numero>
<issue>núm. 1</issue>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dávila]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<source><![CDATA[Modelos interregionales de insumo producto de la economía mexicana]]></source>
<year>2015</year>
<publisher-name><![CDATA[Editorial Miguel Ángel Porrúa]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[De la Fuente Fernández]]></surname>
<given-names><![CDATA[Santiago]]></given-names>
</name>
</person-group>
<source><![CDATA[Apuntes de Componentes principales]]></source>
<year>2011</year>
<publisher-loc><![CDATA[Madrid ]]></publisher-loc>
<publisher-name><![CDATA[UAM]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Feser]]></surname>
<given-names><![CDATA[E. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Berman]]></surname>
<given-names><![CDATA[Edward M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[National industry cluster templates: A framework for applied regional cluster analysis]]></article-title>
<source><![CDATA[Regional Studies]]></source>
<year>2000</year>
<volume>34</volume>
<numero>I</numero>
<issue>I</issue>
<page-range>1-19</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Garduño]]></surname>
<given-names><![CDATA[Karina]]></given-names>
</name>
<name>
<surname><![CDATA[Asuad Sanén]]></surname>
<given-names><![CDATA[Normand E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez Gamboa]]></surname>
<given-names><![CDATA[José M]]></given-names>
</name>
</person-group>
<source><![CDATA[Airport Cluster in México City, a spatial approach using a regionalized input-output matrix from top-down approach]]></source>
<year>2015</year>
<conf-name><![CDATA[ IIOA, 23]]></conf-name>
<conf-loc>Mexico </conf-loc>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="">
<collab>INEGI</collab>
<source><![CDATA[]]></source>
<year>2009</year>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[K. Burgos]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Análisis de multiplicadores y elasticidades para la economia chilena base 2003, mediante un enfoque input-output]]></source>
<year>2007</year>
<publisher-loc><![CDATA[Concepción, Chile ]]></publisher-loc>
<publisher-name><![CDATA[Universidad del Bio-Bio, F.C.E]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lahr M.]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A Review of Literature Supporting the Hybrid Approach to Constructing Regional Input-Output Models]]></article-title>
<source><![CDATA[Economic Systems Research]]></source>
<year>1993</year>
<volume>5</volume>
<page-range>277-93</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lahr M.]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A Strategy for Producing Hybrid Regional Input-Output Tables]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Lahr]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Dietzenbacher]]></surname>
</name>
</person-group>
<source><![CDATA[Input-Output Analysis: Frontiers and Extensions]]></source>
<year>2001</year>
<page-range>1-31</page-range><publisher-loc><![CDATA[Palgrave, London ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Maya]]></surname>
<given-names><![CDATA[Marcos]]></given-names>
</name>
<name>
<surname><![CDATA[Asuad Sanen]]></surname>
<given-names><![CDATA[Normand E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez Gamboa]]></surname>
<given-names><![CDATA[José M]]></given-names>
</name>
</person-group>
<source><![CDATA[Regional Vertical specialization of the automotive chain in the Central North región of México and its main effects on regional production structure: A spatial approach using an input-output regional table]]></source>
<year>2015</year>
<conf-name><![CDATA[ IIOA, 23]]></conf-name>
<conf-loc>Mexico </conf-loc>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Richardson]]></surname>
<given-names><![CDATA[H. W]]></given-names>
</name>
</person-group>
<source><![CDATA[Input-Output and Regional Economics]]></source>
<year>1972</year>
<publisher-loc><![CDATA[London, UK ]]></publisher-loc>
<publisher-name><![CDATA[Weidenfeld and Nicolson]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez Gamboa]]></surname>
<given-names><![CDATA[José Manuel]]></given-names>
</name>
<name>
<surname><![CDATA[Bracamonte]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Aglomeraciones industriales y desarrollo económico. El caso de Hermosillo]]></article-title>
<source><![CDATA[Frontera norte]]></source>
<year>2006</year>
<volume>18</volume>
<numero>36</numero>
<issue>36</issue>
<publisher-loc><![CDATA[México ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="">
<collab>Secretaria de Economía, Gobierno del Estado de Sonora</collab>
<source><![CDATA[]]></source>
<year>2011</year>
<publisher-loc><![CDATA[Sonora Hermosillo ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vazquez Ruiz]]></surname>
<given-names><![CDATA[Cristina]]></given-names>
</name>
<name>
<surname><![CDATA[Asuad Sanén]]></surname>
<given-names><![CDATA[Normand Eduardo]]></given-names>
</name>
<name>
<surname><![CDATA[Zafra]]></surname>
<given-names><![CDATA[Krista]]></given-names>
</name>
</person-group>
<source><![CDATA[Economic interactions productive chains and formation of manufacturing clusters in the functional economic North Central region of México: a case of regional input-output approach]]></source>
<year>2016</year>
<conf-name><![CDATA[ IIOA, 24]]></conf-name>
<conf-loc>Seul, Korea </conf-loc>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[West]]></surname>
<given-names><![CDATA[G. R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Regional Trade Estimation: A Hybrid Approach]]></article-title>
<source><![CDATA[International Regional Science Review]]></source>
<year>1990</year>
<volume>13</volume>
<numero>103-11</numero>
<issue>103-11</issue>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
