Results 21 to 30 of about 424,152 (175)

From Hierarchical Capitalism to Developmental Governance: The Emergence of Concerted Skills Formation in Middle‐Income Countries

Regulation &Governance, EarlyView.
ABSTRACT Skills formation is a pressing issue for middle‐income countries given the pace of technological change. In Latin America, scholars point to the hierarchical type of capitalism and its segmentalist skills formation system as the main roadblocks to exiting the middle‐income trap.
Aldo Madariaga, Mariana Rangel‐Padilla
wiley   +1 more source

Local canopy cover, shade tree identity and landscape tree cover shape leaf‐cutter ant nest density and herbivory in cacao agroforestry systems

Journal of Applied Ecology, Volume 63, Issue 4, April 2026.
Our findings provide practical guidance for agroforestry management by demonstrating that intercropping with selected species can mitigate damage from leaf‐cutter ants in cacao agroforests. At the landscape scale, high tree cover was associated with low herbivory rates, emphasising the need to maintain or restore forested habitats.
Blanca Ivañez‐Ballesteros, Melvin Opolka, Pablo Aycart‐Lazo, Carolina Ocampo‐Ariza, Bea Maas, Evert Thomas, Teja Tscharntke, Marcell Karl Peters, Ingolf Steffan‐Dewenter   +8 more
wiley   +1 more source

Assessing contributions of deterministic versus stochastic processes to local species assembly: A field experiment with annual plant‐dominated communities in gypsum systems

Journal of Ecology, Volume 114, Issue 3, March 2026.
In this study, we experimentally show that stochasticity can play prominent roles in driving local species assembly in annual plant‐dominated communities of semiarid gypsum ecosystems. Drylands are traditionally viewed as restrictive environments that impose strong deterministic filtering effects, but neutral events can also contribute decisively to ...
Laura Ortiz, Arantzazu L. Luzuriaga, Lars Götzenberger, Pablo Ferrandis   +3 more
wiley   +1 more source

Eficiencia bancaria en Argentina. Comportamiento de los bancos entre 2005 y 2013

Estudios Gerenciales, 2016
El objetivo del trabajo es analizar la evolución de la eficiencia de ciertas entidades bancarias argentinas durante el período comprendido entre los años 2005 y 2013.
Mario Seffino, Daniel Hoyos Maldonado
doaj   +3 more sources

Análisis de la productividad total de los factores en América del Sur en el período 1950-2014

Lecturas de Economía, 2021
El objetivo de esta investigación consistió en analizar la productividad total de los factores en la región de América del Sur aplicando el modelo Solow-Swan ampliado, siguiendo la propuesta de Mankiw et al. (1992). En este sentido, se utilizó la función
Ángelo Diomar Villalobos Valencia, Leobaldo Enrique Molero Olivo, Alberto Gregorio Castellano   +2 more
doaj   +1 more source

Prevalence of Hypertension in Venezuela: A Systematic Review and Meta‐Analysis

The Journal of Clinical Hypertension, Volume 28, Issue 3, March 2026.
ABSTRACT There are no studies that quantitatively synthesize epidemiological data on hypertension (HT) in Venezuela. To systematically review and conduct a meta‐analysis of population‐based studies on the prevalence of HT in Venezuela. For this, a literature search was conducted across the following databases: PubMed, EMBASE, Scopus, SciELO, LILACS ...
Juan Salazar, Roberto Añez, Soledad Briceño, Mayela Bracho, Carlos Esis, Egle Silva, Diego Rivera‐Porras, Valmore Bermudez   +7 more
wiley   +1 more source

La productividad del sector agroalimentario español (1993-2007) [PDF]

, 2009
Este trabajo estudia el crecimiento de la productividad de la industria de alimentación y bebidas en el periodo 1993-2007 a partir de los datos agregados de la Encuesta Industrial de Empresas.
Alarcón Lorenzo, Silverio
core  

Plant functional diversity does not dilute virus infection, but community virus prevalence positively correlates with net C3 grass production

Journal of Ecology, Volume 114, Issue 2, February 2026.
This study examines if plant functional diversity dilutes plant virus prevalence in grass hosts and evaluates how virus prevalence influences net community and host production. Functional diversity did not mitigate or amplify virus prevalence. While we found that species relationships between virus prevalence and production varied, overall, virus ...
Beatriz A. Aguirre, Erika L. Mudrak, Alexandra J. Wright, Alison G. Power   +3 more
wiley   +1 more source

Productividad total de los factores en la agricultura chilena: 1961-1996

Economía Agraria y Recursos Naturales, 2011
El objetivo de este trabajo es medir el cambio de la productividad en la agricultura chilena durante el período 1961-1996. La Productividad Total de los Factores (PTF) fue calculada mediante índices Törnqvist.
Jaime A. Olavarría, Boris E. Bravo-Ureta, Horacio Cocchi   +2 more
doaj   +1 more source

Marginal product elasticity of productive factors. a translog function estimate for spanish provinces [PDF]

, 2014
La relación entre los principales factores productivos de una economía es, junto con sus niveles de dotación, uno de los elementos determinantes del crecimiento económico.
Cerro Gutiérrez, Gema, Gómez-Calero Valdés, M. Palma, Pablo-Romero Gil-Delgado, María del Populo   +2 more
core   +1 more source