Results 41 to 50 of about 17,159 (136)

Trasmisión histórica de estereotipos en el sensacionalismo de élite. Eestudio de caso: ‘Las Mujeres más poderosas del Valle del Cauca, Colombia’

open access: yesEstudios sobre el Mensaje Periodístico, 2017
El presente trabajo académico realiza un estudio analítico de una imagen publicada en el año 2011 por la revista Hola bajo el título ‘Las mujeres más poderosas del Valle del Cauca (Colombia), en la formidable mansión hollywoodiense de Sonia Zarzur, en el
Fernanda Tusa Jumbo   +2 more
doaj   +1 more source

Multidimensional Perspective on the Quality of Green Onion: Between the Visible, the Measurable, and the Perceived

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
This graphical abstract presents a five‐phase framework to define green onion quality by integrating literature evidence, physicochemical and bioactive data, digital trends, field damage observations, and consumer perception, providing a multidimensional and measurable quality assessment.
Leslie Walessa Castaño‐Tarazona   +2 more
wiley   +1 more source

Foliar spectral signatures reveal adaptive divergence in live oaks (Quercus section Virentes) across species and environmental niches

open access: yesNew Phytologist, Volume 248, Issue 1, Page 370-388, October 2025.
Summary Genomic tools have advanced our understanding of species and population structure, but distinguishing neutral from adaptive evolution remains challenging due to limited methods for measuring a broad spectrum of phenotypic traits. We used spectroscopic data from preserved leaves to test for adaptive divergence among populations of live oaks ...
Mariana S. Hernández‐Leal   +3 more
wiley   +1 more source

EL TRATAMIENTO INFORMATIVO DE LOS JÓVENES ESPAÑOLES: UN ANÁLISIS MEDIACIONAL DE NOTICIAS

open access: yesQuestion, 2011
Las referencias a la juventud son constantes en los discursos mediáticos noticiosos. Tanto el colectivo juvenil en general, como las personas jóvenes en particular, a menudo forman parte activa de las noticias que se difunden a través de los medios de ...
María Gladys Mathieu   +1 more
doaj  

Percepciones sobre la discapacidad transmitidas por la prensa escrita española durante 1978, 1995 y 2007

open access: yesEstudios sobre el Mensaje Periodístico, 2015
Este trabajo pretende contrastar los modelos de percepción hacia la discapacidad más frecuentes a los que pertenecen los bloques informativos en determinados periódicos.
Héctor Nauzet Cuesta Suárez   +2 more
doaj   +1 more source

Content Moderation and Community Standards: The Disconnect Between Policy and User Experiences Reporting Harmful and Offensive Content on Social Media

open access: yesPolicy &Internet, Volume 17, Issue 3, September 2025.
ABSTRACT Moderating harmful and offensive content on social media is challenging for digital platforms that seek to balance regulation and censorship across a diverse user group. It is further complicated by discrepancies between platform policies, user expectations and user experiences.
Asher Flynn   +4 more
wiley   +1 more source

EL TRATAMIENTO INFORMATIVO DE LOS JÓVENES ESPAÑOLES: UN ANÁLISIS MEDIACIONAL DE NOTICIAS

open access: yesQuestion, 2008
Las referencias a la juventud son constantes en los discursos mediáticos noticiosos. Tanto el colectivo juvenil en general, como las personas jóvenes en particular, a menudo forman parte activa de las noticias que se difunden a través de los medios de ...
María Gladys Mathieu   +1 more
doaj  

10 años de la REEC. Una mirada en perspectiva

open access: yesRevista Española de Educación Comparada, 2005
Con motivo del décimo aniversario de la REEC, este artículo realiza una panorámica de lo que ha sido la revista en ésta su primera década de vida. Los motivos del nacimiento de la REEC, su encuadre institucional en la SEEC y sus objetivos se especifican ...
María Jesús Martinez Usarralde   +1 more
doaj   +1 more source

Child Rights Impact Assessment: A Policy Tool for a Rights‐Respecting Digital Environment

open access: yesPolicy &Internet, Volume 17, Issue 3, September 2025.
ABSTRACT Businesses that develop digital products and services often anticipate generic users, paying insufficient attention to the needs and rights of children who may use or be impacted by their practices. This article investigates the potential of child rights impact assessment (CRIA) as a policy tool to protect and respect children's rights in the ...
Sonia Livingstone, Kruakae Pothong
wiley   +1 more source

When Politicians Talk AI: Issue‐Frames in Parliamentary Debates Before and After ChatGPT

open access: yesPolicy &Internet, Volume 17, Issue 3, September 2025.
ABSTRACT Artificial intelligence (AI) is increasingly recognized as a crucial issue in political discourse, yet comparative research on how political perspectives on AI vary across countries, particularly following ChatGPT's public debut, remains limited.
Viktor Suter   +3 more
wiley   +1 more source

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