<?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>2307-2113</journal-id>
<journal-title><![CDATA[Revista Cubana de Información en Ciencias de la Salud]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. cuba. inf. cienc. salud]]></abbrev-journal-title>
<issn>2307-2113</issn>
<publisher>
<publisher-name><![CDATA[Centro Nacional de Información de Ciencias MédicasEditorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2307-21132020000300002</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Análisis métrico de la producción científica sobre COVID-19 en SCOPUS]]></article-title>
<article-title xml:lang="en"><![CDATA[Metric analysis of the scientific production about COVID-19 in Scopus]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ortiz-Núñez]]></surname>
<given-names><![CDATA[Roelvis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto de Información Científica y Tecnológica  ]]></institution>
<addr-line><![CDATA[La Habana ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2020</year>
</pub-date>
<volume>31</volume>
<numero>3</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S2307-21132020000300002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S2307-21132020000300002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S2307-21132020000300002&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN La investigación científica sobre COVID-19 es la actividad fundamental que se desarrolla actualmente. Es trascendental determinar la productividad y la visibilidad de los resultados de la investigación asociados a esta enfermedad. El presente trabajo tuvo como objetivo caracterizar la producción científica sobre COVID-19 en la base de datos SCOPUS en el período 2019-abril de 2020. Se trabajó con el universo constituido por la totalidad de los artículos publicados bajo la modalidad de acceso abierto sobre COVID-19. Se utilizaron indicadores bibliométricos (número de artículos, autores, año de publicación, SCImago Journal Rank, redes de coautorías y co-ocurrencia de términos e índice H) y altmétricos (número de citas y menciones en redes sociales y científicas). La producción científica total fue de 676 artículos. Predominó el idioma inglés, la autoría múltiple y la publicación en revistas del primer cuartil en Scimago (n= 655). Se registró un alto índice de colaboración (67 clústeres de autores con relaciones de coautoría de 1 a 7). El análisis de co-ocurrencia de términos arrojó 3 grandes grupos temáticos, principales focos emergentes de investigación sobre COVID-19, relacionados con la descripción del nuevo coronavirus, los estudios clínicos y los tratamientos propuestos. El 95 % de las publicaciones ha recibido al menos una mención en las redes sociales y un número elevado de citas. La producción de artículos científicos sobre COVID-19 ha experimentado un crecimiento exponencial. Se caracteriza por el predominio de la colaboración científica, la publicación en revistas de alto impacto y la gran visibilidad en las redes sociales.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Research about COVID-19 is the main scientific activity carried out at present. It is crucial to determine the productivity and visibility of research results associated to this disease. The purpose of the present study was to characterize the scientific production about COVID-19 recorded in the database Scopus in the period 2019 - April 2020. The study universe was all the open access papers about COVID-19 included in the database. The analysis was based on bibliometric indicators (number of papers, authors, year of publication, SJR, co-authorship networks and co-occurrence of terms and H index) and altmetric indicators (number of citations and mentions in social and scientific networks). Total scientific production was 676 papers. A predominance was found of the English language, multiple authorship and publication in SCImago first quartile journals (n= 655). A high rate of collaboration was observed (67 clusters of authors with co-authorship ratios of 1 to 7). Term co-occurrence analysis yielded 3 broad thematic groups, the main emerging research foci about COVID-19, related to description of the new coronavirus, clinical studies and treatments proposed. 95% of the publications have had at least one mention in social networks and a large number of citations. Production of scientific papers about COVID-19 has increased exponentially. It is characterized by a predominance of scientific collaboration, publication in high-impact journals and great visibility in social networks.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Altmetría]]></kwd>
<kwd lng="es"><![CDATA[bibliometría]]></kwd>
<kwd lng="es"><![CDATA[infecciones por coronavirus]]></kwd>
<kwd lng="es"><![CDATA[COVID-19]]></kwd>
<kwd lng="es"><![CDATA[producción científica]]></kwd>
<kwd lng="en"><![CDATA[Altmetrics]]></kwd>
<kwd lng="en"><![CDATA[bibliometrics]]></kwd>
<kwd lng="en"><![CDATA[coronavirus infections]]></kwd>
<kwd lng="en"><![CDATA[COVID-19]]></kwd>
<kwd lng="en"><![CDATA[scientific production]]></kwd>
</kwd-group>
</article-meta>
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