<?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>0120-2596</journal-id>
<journal-title><![CDATA[Lecturas de Economía]]></journal-title>
<abbrev-journal-title><![CDATA[Lect. Econ.]]></abbrev-journal-title>
<issn>0120-2596</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Antioquia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-25962021000100127</article-id>
<article-id pub-id-type="doi">10.17533/udea.le.n94a341253</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Análisis de la productividad total de los factores en América del Sur en el período 1950-2014]]></article-title>
<article-title xml:lang="en"><![CDATA[Analysis of the Total Factor Productivity in South America 1950-2014]]></article-title>
<article-title xml:lang="fr"><![CDATA[Analyse de la productivité totale des facteursen Amérique du Sud pour la période 1950-2014]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Villalobos Valencia]]></surname>
<given-names><![CDATA[Ángelo Diomar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Molero Oliva]]></surname>
<given-names><![CDATA[Leobaldo Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castellano Montiel]]></surname>
<given-names><![CDATA[Alberto Gregorio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Cámara de Comercio de Maracaibo Unidad de Información y Estadística ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Venezuela</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad del Zulia Escuela de Economía ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Venezuela</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de Sucre  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<numero>94</numero>
<fpage>127</fpage>
<lpage>163</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-25962021000100127&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-25962021000100127&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-25962021000100127&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: El objetivo de esta investigación consistió en analizar la productividad total de los factores en la región de América del Sur aplicando el modelo Solow-Swan ampliado, siguiendo la propuesta de Mankiw et al. (1992). En este sentido, se utilizó la función de producción bajo el enfoque del modelo mencionado, para obtener las elasticidades del producto con respecto a los factores productivos, para su uso posterior en la contabilidad del crecimiento. Los resultados obtenidos sugieren que dichas elasticidades, en su mayoría, son consistentes con los supuestos de Mankiw et al. (1992), quienes argumentan que incluir al capital humano al modelo de Solow (1956) tendría como resultado que la participación del capital físico y del crecimiento poblacional tendrían un impacto mayor sobre el producto o ingreso de la población. Por otra parte, el análisis de la contabilidad del crecimiento demuestra que la principal fuente del crecimiento en la región ha sido la acumulación de factores productivos, mientras que, la productividad no ha sido un factor determinante en cuanto a la experiencia del crecimiento en Suramérica durante el período de estudio. Clasificación JEL: O40, O47.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: The aim of the research was to analyze the total productivity of the factors in the region of South America applying the expanded Solow-Swan model according to the proposal of Mankiw et al. (1992). In this sense, the production function was used under the approach of the expanded Solow-Swan model, to obtain the elasticities of the product with respect to the productive factors, for their further use in growth accounting. The results obtained suggest that these elasticities are mostly consistent with the assumptions of Mankiw et al. (1992), who argue that the result of including human capital in the Solow model (1956) would be that the participation of physical capital and population growth would have a greater impact on the population product or income. On the other hand, the growth accounting analysis shows that the main source of growth in the region has been the accumulation of productive factors, while productivity has not been a determining factor in terms of growth experience in South America during the studied period. Clasificación JEL: O40, O47.]]></p></abstract>
<abstract abstract-type="short" xml:lang="fr"><p><![CDATA[Résumé: L&#8217;objectif de cette recherche était d&#8217;analyser la productivité totale des facteurs dans la région sud-américaine en appliquant le modèle de Solow-Swan élargi, tel que proposé par Mankiw et al. Dans ce sens, la fonction de production a été utilisée selon l&#8217;approche dudit modèle, afin d&#8217;obtenir les élasticités du produit par rapport aux facteurs de production, pour son utilisation ultérieure dans la comptabilité de la croissance. Les résultats obtenus suggèrent que ces élasticités sont conformes, pour la plupart, aux hypothèses de Mankiw et al. (1992), qui soutiennent que l&#8217;inclusion du capital humain dans le modèle de Solow (1956) aurait pour conséquence que la participation du capital physique et la croissance de la population auraient un impact plus important sur la production ou le revenu de la population. Par ailleurs, l&#8217;analyse de la comptabilité de la croissance montre que la principale source de croissance dans la région a été l&#8217;accumulation des facteurs productifs, alors que la productivité n&#8217;a pas été un facteur déterminant dans l&#8217;expérience de la croissance en Amérique du Sud au cours de la période étudiée. Clasificación JEL: O40, O47.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[crecimiento económico]]></kwd>
<kwd lng="es"><![CDATA[contabilidad del crecimiento]]></kwd>
<kwd lng="es"><![CDATA[productividad total de los factores]]></kwd>
<kwd lng="es"><![CDATA[modelo de Solow-Swan]]></kwd>
<kwd lng="en"><![CDATA[economic growth]]></kwd>
<kwd lng="en"><![CDATA[growth accounting]]></kwd>
<kwd lng="en"><![CDATA[total factor productivity]]></kwd>
<kwd lng="en"><![CDATA[Solow-Swan model]]></kwd>
<kwd lng="fr"><![CDATA[croissance économique]]></kwd>
<kwd lng="fr"><![CDATA[comptabilité de la croissance]]></kwd>
<kwd lng="fr"><![CDATA[productivité totale des facteurs]]></kwd>
<kwd lng="fr"><![CDATA[modèle de Solow-Swan]]></kwd>
</kwd-group>
</article-meta>
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