Results 21 to 30 of about 736,203 (230)

Sugar provisioning increases parasitoid numbers in agroecosystems but may not reduce pest densities: A meta‐analysis

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings demonstrate that providing sugar sources reliably supports parasitoid populations and parasitism rate but does not systematically translate into improved pest suppression or yield gains. These results suggest that, for economic and practical reasons, sugar inputs at the edge of cultivated fields should be favoured.
Martin Luquet   +3 more
wiley   +1 more source

Vestigios del trabajo dependiente a propósito del escrutinio judicial de Uber Technologies, Inc. y Dynamex Operations West, Inc

open access: yesRevista Latinoamericana de Derecho Social, 2019
El presente ensayo divulga los indicadores de subordinación o dependencia contenidos en recientes decisiones judiciales, a propósito del análisis de empresas que incorporan “el trabajo a pedido mediante aplicaciones” (Uber-Dynamex).
Cesar Augusto Carballo Mena
doaj   +1 more source

LOS INTENTOS FALLIDOS EN EL CAMBIO DE LA MATRIZ PRODUCTIVA DEL PUEBLO CHACHI EN EL NORTE DE ESMERALDAS-ECUADOR (1990-2000)

open access: yesKairós, Revista de Ciencias Económicas, Jurídicas y Administrativas, 2023
El objetivo del artículo es analizar las razones del fracaso de los proyectos de fomento productivo implementados en comunidades Chachi del norte de Esmeraldas entre los años de 1990 al 2000. Dado que la investigación tiene un enfoque social y humano, el
Jony M. Torres-Candelejo
doaj   +1 more source

From species lists to interactions: Network structure, not richness, guides seed dispersal management in human‐modified islands

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings show that management strategies can create fundamentally different seed dispersal regimes, even under similar environmental conditions. Anthropogenic diversification reshapes network organisation into distinct structural configurations, rather than consistently enhancing overall cohesion.
Alba Costa   +6 more
wiley   +1 more source

Dependencia y subdesarrollo en tiempos de globalización. Las experiencias neoliberales y neodesarrollistas en la Argentina

open access: yesSociedad y Economía, 2019
Las transformaciones que ha sufrido la economía mundial a partir de la globalización obligan a repensar las relaciones de dependencia y el subdesarrollo.
Andrés Wainer
doaj   +1 more source

Entre la "constelación oligárquica" y el "Kuwait agropecuario": la renta de la tierra en el pensamiento económico uruguayo (1960-1984)

open access: yesIberian Journal of the History of Economic Thought, 2021
La teoría de la renta de la tierra fue desarrollada por la economía política clásica para explicar la propiedad capitalista de la tierra. Desde entonces, ha sido utilizada para analizar diversos fenómenos, entre los que destaca el estudio de los países ...
Pablo Messina Fernández   +1 more
doaj   +1 more source

Integrating biodiversity and business: Emerging methods driving the nature economy

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 5, Page 1326-1335, May 2026.
Abstract Biodiversity is increasingly recognised as a material (i.e. significant) risk to corporate value creation due to links with climate risk, land use and social equity, and through growing engagement with frameworks, such as the Taskforce on Nature‐related Financial Disclosure and Science‐Based Targets Network.
Sarah Luxton   +2 more
wiley   +1 more source

Morphological, Molecular, and Isotopic Approaches to Termite Ecology: A Mangrove Case Study

open access: yesBiotropica, Volume 58, Issue 3, May 2026.
Termite communities in Caribbean mangroves, though species‐poor, sustain crucial decomposition and nutrient cycling. Their overlapping niches and stochastic assembly highlight termites' resilience and ecological importance in supporting the functioning of these challenging coastal ecosystems.
Robin Casalla, Rafik Neme, Judith Korb
wiley   +1 more source

Non‐Members in a Tight Spot: How Norway Navigated Autonomy in EU Pandemic Management

open access: yesReview of Policy Research, Volume 43, Issue 3, May 2026.
ABSTRACT This study offers new insights into how closely integrated non‐member states navigate tensions between autonomy and dependence when urgent policy responses are required within complex supranational frameworks. It does so by exploring how these non‐members exercise their “wriggle room”—a tailored sub‐category of the broader concept of autonomy ...
Sjoerd Alexander de Winter
wiley   +1 more source

Restricción física: revisión y reflexión ética

open access: yesGerokomos, 2014
La restricción física es una medida terapéutica utilizada para controlar pacientes que presentan un riesgo de lesión para ellos mismos o para terceras personas.
Ángela Fernández Rodríguez   +1 more
doaj  

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