Análisis del fenómeno El Niño Costero por el método de las palabras asociadas

Ruben Alvarado Urbizagastegui, Fortunato Contreras-Contreras

Resumo


Este estudio analiza las noticias publicadas en los diarios La República y El Peruano en la ciudad de Lima-Perú, durante los meses de febrero a mayo del 2017 acerca del fenómeno El Niño Costero, para intentar comprender el contexto y la orientación de las noticas. Se analizaron las palabras dentro del cuerpo textual tal y cual aparecieron en cada uno de los documentos recuperados. Las palabras textuales fueron “leídas” con ayuda del software libre TextStat 3.0, y la construcción de las palabras clave de los artículos periodísticos fue realizada con el software Linguakit. Las palabras claves seleccionadas fueron normalizadas y transferidas a R, un lenguaje de programación enfocado en el análisis estadístico con el algoritmo del paquete MPA.

Palavras-chave


Bibliometria; Cienciometria; Perú; Fenómeno Niño Costero; Cambio climático; Lluvias torrenciales; Costas del Perú

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Direitos autorais 2018 Ruben Alvarado Urbizagastegui

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