<?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>2448-5705</journal-id>
<journal-title><![CDATA[Inter disciplina]]></journal-title>
<abbrev-journal-title><![CDATA[Inter disciplina]]></abbrev-journal-title>
<issn>2448-5705</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Centro de Investigaciones Interdisciplinarias en Ciencias y Humanidades]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2448-57052020000100113</article-id>
<article-id pub-id-type="doi">10.22201/ceiich.24485705e.2020.20.71206</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[¿Es el habla una señal crítica auto-organizada?]]></article-title>
<article-title xml:lang="en"><![CDATA[Is speech a self-organized critical signal?]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Torre]]></surname>
<given-names><![CDATA[Iván G.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Artime]]></surname>
<given-names><![CDATA[Oriol]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Fernández]]></surname>
<given-names><![CDATA[Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Luque]]></surname>
<given-names><![CDATA[Bartolo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Politécnica de Madrid Departamento de Matemática Aplicada ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Spain</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universitat Illes Balears Instituto de Física Interdisciplinar y Sistemas Complejos ]]></institution>
<addr-line><![CDATA[Palma de Mallorca ]]></addr-line>
<country>España</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universitat Politècnica de Catalunya Instituto de Ciencias de la Educación ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Spain</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Politécnica de Madrid Departamento de Matemática Aplicada ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Spain</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2020</year>
</pub-date>
<volume>8</volume>
<numero>20</numero>
<fpage>113</fpage>
<lpage>128</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2448-57052020000100113&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2448-57052020000100113&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2448-57052020000100113&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen A lo largo del siglo XX, los estudios en lingüística cuantitativa han ido mostrando la aparición de leyes potenciales en las lenguas, primero en textos escritos y posteriormente en el habla. Son leyes que parecen ubicuas y robustas, pero ¿por qué aparecen en el lenguaje? ¿Son resultados espurios debidos a la arbitrariedad de la segmentación de las palabras, o realmente son universales de la comunicación compleja? ¿Podemos investigar la presencia de estas leyes en otros sistemas de comunicación animal de los que no conocemos el código? Los enfoques interdisciplinares y transdisciplinares en la lingüística y el estudio de los sistemas de comunicación se antojan imprescindibles. Se exponen a modo de ejemplo dos estudios recientes realizados sobre corpus acústicos de hasta dieciséis lenguas, mediante un método general de segmentación de señales (método de los umbrales). Exploramos aquí la posibilidad de que las leyes estadísticas que emergen en el lenguaje sean fruto de un sistema crítico auto-organizado, al igual que otros fenómenos presentes en la Naturaleza. El método de los umbrales que se presenta permite analizar cualquier tipo de señal sin necesidad de conocer su codificación o segmentación. Esto abre nuevos caminos en la investigación lingüística permitiendo entre otras cosas realizar estudios comparativos entre el lenguaje humano y otros sistemas de comunicación animal.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Throughout the twentieth century, studies in quantitative linguistics have been showing the emergence of potential laws in languages, first in written texts and later in speech. These laws seem ubiquitous and robust but, why do they appear in language? Are they spurious results due to the arbitrariness of the segmentation of words or are they really universal and a result of complex communication? Can we investigate the presence of these laws in other animal communication systems of which we do not know the code? So, interdisciplinary and transdisciplinary approaches in linguistics and in the study of communication systems seem essential. As an example, two recent studies on acoustic corpus of up to sixteen languages are presented, using a general method of segmentation of signals (threshold method). We present briefly here these methods and concepts and explore the possibility that the statistical laws that emerge in human language are fruit of the self-organized criticality, ubiquitous in Nature. With the threshold method is possible to analyze any type of signal even if its code is unknown, which pave the way to new comparative studies between human language and animal communication systems.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[leyes de escala]]></kwd>
<kwd lng="es"><![CDATA[leyes lingüísticas]]></kwd>
<kwd lng="es"><![CDATA[criticalidad auto-organizada]]></kwd>
<kwd lng="es"><![CDATA[método de los umbrales]]></kwd>
<kwd lng="es"><![CDATA[voz humana]]></kwd>
<kwd lng="en"><![CDATA[scaling laws]]></kwd>
<kwd lng="en"><![CDATA[linguistic laws]]></kwd>
<kwd lng="en"><![CDATA[self-organized criticality]]></kwd>
<kwd lng="en"><![CDATA[threshold method]]></kwd>
<kwd lng="en"><![CDATA[human voice]]></kwd>
</kwd-group>
</article-meta>
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