<?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>0187-358X</journal-id>
<journal-title><![CDATA[Investigación bibliotecológica]]></journal-title>
<abbrev-journal-title><![CDATA[Investig. bibl]]></abbrev-journal-title>
<issn>0187-358X</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Instituto de Investigaciones Bibliotecológicas y de la Información]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0187-358X2017000400249</article-id>
<article-id pub-id-type="doi">10.22201/iibi.24488321xe.2017.nesp1.57892</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estudio bibliométrico del sistema de investigación local de San Luis Potosí (1920-2015)]]></article-title>
<article-title xml:lang="en"><![CDATA[San Luis Potosí local science system&#8217;s bibliometric study (1920-2015)]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-García]]></surname>
<given-names><![CDATA[Yoscelina I.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Navarro-Contreras]]></surname>
<given-names><![CDATA[Hugo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de San Luis Potosí  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Autónoma de San Luis Potosí  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<volume>31</volume>
<numero>spe</numero>
<fpage>249</fpage>
<lpage>270</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0187-358X2017000400249&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0187-358X2017000400249&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0187-358X2017000400249&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Se presenta un estudio métrico de 1920 a 2015 de producción científica de instituciones del estado de San Luis Potosí. Se construye un instrumento de medición de la información a partir de dos bases de datos de corriente principal, una base de datos histórica y reservorios institucionales. El análisis final concentra 6,574 registros bibliográficos, firmados por autores pertenecientes a 59 instituciones potosinas. Las principales características encontradas en la literatura científica reflejan una alta concentración de colaboración científica y una clara relación entre las disciplinas cultivadas por instituciones potosinas y las áreas con potencial de desarrollo de innovación estatal.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract An informational metric study of San Luis Potosí state&#8217;s institutional scientific productivity from 1920 to 2015 is presented. The informational metric instrument is created from two mainstream data bases, a historic data base and institutional reservoirs. The final analysis was performed on 6,574 bibliographic records, signed by authors from 59 Potosinian scientific institutions. The main characteristics found in the scientific literature reflect a high concentration of scientific collaboration and a clear correlation between the scientific disciplines presented in Potosinian institutions and the estate areas of innovation and development.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Bibliometría]]></kwd>
<kwd lng="es"><![CDATA[San Luis Potosí]]></kwd>
<kwd lng="es"><![CDATA[Producción científica]]></kwd>
<kwd lng="es"><![CDATA[Sistema de investigación]]></kwd>
<kwd lng="en"><![CDATA[Bibliometrics, San Luis Potosí]]></kwd>
<kwd lng="en"><![CDATA[Scientific productivity]]></kwd>
<kwd lng="en"><![CDATA[Scientific system]]></kwd>
</kwd-group>
</article-meta>
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