Results 41 to 50 of about 9,705 (150)

Metodología de revisión sistemática en educación superior: Beneficios y desafíos

open access: yesRevista de Ciencias Sociales
La metodología sistemática en educación superior es un enfoque organizado y riguroso que guía la planificación, diseño, implementación y evaluación de procesos educativos, buscando optimizar la efectividad y eficiencia en ese contexto. Esta investigación
Leither Pamela Vélez-Mendoza   +3 more
doaj   +1 more source

Historical shifts, geographic biases, and biological constraints shape mammal species discovery

open access: yesJournal of Systematics and Evolution, EarlyView.
Taxonomic descriptions of mammals have become more robust from 1990 to 2025, with increased specimen sampling, broader comparisons, and more integrative methods. However, disparities remain: tropical and small‐bodied species are less comprehensively described, reflecting ongoing geographic and biological biases.
Matheus de T. Moroti   +5 more
wiley   +1 more source

Soberanía alimentaria en Ecuador: descripción y análisis bibliométrico

open access: yesRevista Venezolana de Gerencia, 2022
La importancia de la soberanía alimentaria, como pilar de cambio al modelo alimentario y la agricultura, trae la necesidad de que el Gobierno ecuatoriano la incorpore como un Derecho fundamental desde el 2008.
Arnaldo Vergara-Romero   +3 more
doaj  

Trends and Challenges in Water Governance Systematic Review and Bibliographic Study of Scientific Publications (2018–2025)

open access: yesWorld Water Policy, Volume 12, Issue 2, May 2026.
ABSTRACT Water governance has emerged as a critical analytical framework for addressing the complexity of socioecological water systems in contexts of increasing climate vulnerability and anthropogenic pressure. This study presents a systematic review and bibliometric analysis of 50 scientific articles indexed on water governance published between 2018
Roger Pichis‐García   +1 more
wiley   +1 more source

Evaluación de riesgo en Caries de la Infancia Temprana

open access: yesRevista de Odontopediatria Latinoamericana, 2011
El objetivo del presente estudio fue realizar una revisión sistemática de la literatura sobre la evaluación de riesgo en caries de Ia infancia temprana (CIT).
Rossana Sotomayor Ortellado
doaj  

El desarrollo organizacional en las micro, pequeñas y medianas empresas (PYMEs): una revisión sistemática

open access: yesImpulso
El artículo presenta una revisión sistemática de la investigación científica sobre el desarrollo organizacional de las micro, pequeñas y medianas empresas (PYMEs), utilizando una metodología hermenéutica centrada en la categoría del Desarrollo ...
Carlos Adolfo Noriega Niño de Guzmán   +1 more
doaj   +1 more source

Incomplete lineage sorting and hybridization as sources of gene tree discordance among species of the Geminata clade of Solanum (Solanaceae)

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract Discordance among gene trees, including discrepancies with the species tree, is increasingly reported in analyses of phylogenomic data. Such discordance can result from technical issues such as misalignment, paralogy, or model misfit, or from biological processes such as incomplete lineage sorting (ILS), hybridization with introgression, or ...
Juan David Tovar   +6 more
wiley   +1 more source

Physiology–microhabitat matching may help organisms cope with the thermal and hydric challenges under climate change: a tale of two lizards

open access: yesEcography, Volume 2026, Issue 3, March 2026.
Climate change is significantly affecting biodiversity, and organisms that depend on external temperature – such as ectotherms – are particularly vulnerable to these effects. Microhabitats provide refuge for species, thereby reducing exposure to thermal and hydric stress under climate change.
Carolina Reyes‐ Puig   +3 more
wiley   +1 more source

Herramienta para la Automatización de la Revisión Sistemática

open access: yesReCIBE, 2013
La realización de una revisión sistemática provee a los investigadores las bases para obtener conocimiento científico mediante la identificación de artículos científicos relevantes, los cuales contengan las tendencias en investigación y experimentación ...
Edgar Felipe Uribe Rayas   +4 more
doaj  

Global distribution and contexts of interactions between humans and non‐human primates: A systematic review

open access: yesPeople and Nature, Volume 8, Issue 3, Page 551-568, March 2026.
Abstract Understanding the frequency and socio‐ecological drivers of contacts between humans and non‐human primates (NHPs) is crucial for enhancing coexistence that favours NHP conservation, while limiting negative consequences such as aggressions and cross‐species disease transmission.
Cristina Caparrós‐Vallcorba   +3 more
wiley   +1 more source

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