Results 31 to 40 of about 421,932 (165)

Productividad Total de los Factores en el sector manufacturero ecuatoriano: evidencia a nivel de empresas [PDF]

open access: yesRevista de Economía y Finanzas, 2018
El objetivo de este trabajo es analizar la producción del sector manufacturero ecuatoriano y generar, a la vez, una medida de productividad empresarial, provincial, regional y de actividad industrial para el periodo 2007 – 2016. Para esto se estima una función de producción a nivel de empresa con la metodología tradicional en un marco empírico simple ...
Segundo Camino-Mogro   +2 more
openaire   +2 more sources

Drying suppresses fine root production to 1 m depths and alters root traits in four distinct tropical forests

open access: yesNew Phytologist, Volume 249, Issue 4, Page 1992-2009, February 2026.
Summary Drying and drought in tropical forests, which have some of the highest net primary productivity on Earth, are likely to alter root dynamics, ecosystem function, and carbon (C) storage. We used a chronic drying experiment in four lowland Panamanian forests to investigate whether soil drying shifts tropical forest root production from surface to ...
Amanda L. Cordeiro   +7 more
wiley   +1 more source

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

open access: yesEstudios 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

open access: yesLecturas 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   +2 more
doaj   +1 more source

Effect of seed circulation systems on the spread and diversity of Xanthomonas phaseoli pv. manihotis infecting cassava crops of the Colombian Caribbean

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 353-364, January 2026.
Cassava is a lifeline for millions of people across the tropics, but its productivity is at risk from a disease called Cassava Bacterial Blight (CBB). In this study, we explore how the everyday practices of farmers exchanging cassava cuttings—a long‐standing tradition—can shape how the disease spreads and evolves in the Colombian Caribbean.
Darío Pérez   +7 more
wiley   +1 more source

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

open access: yes, 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   +2 more
core   +1 more source

Diseño de un instrumento para evaluar la productividad laboral en empresas del sector eléctrico venezolano [PDF]

open access: yes, 2011
El principal objetivo de esta comunicación es la de presentar el diseño de una escala de medición de la productividad del factor humano en el sector eléctrico venezolano.
Cequea Null, Mirza Marvel   +2 more
core   +3 more sources

Banking Concentration and Health Performance in Developing Countries

open access: yesWorld Affairs, Volume 188, Issue 4, Winter 2025.
ABSTRACT This article examines how banking concentration affects health performance in 80 emerging nations between the years 2000 and 2020. The system GMM and OLS‐FE approaches are employed. Health performance in terms of life expectancy is negatively impacted by bank concentration.
Emeride F. Kayo   +2 more
wiley   +1 more source

University-industry collaboration importance in innovative brazilian industrial firms: a sectorial model [PDF]

open access: yes, 2021
This article examines empirically the university-industry collaboration (UIC) importance in innovative firms on Brazilian industry. This relation is considered an important tool for economic growth in innovation-led firms.
de Oliveira Goncalves, Flávio   +1 more
core   +2 more sources

The Potential Economic and Public Health Impact of MDMA‐Assisted Group Therapy for PTSD in Ukraine

open access: yesWorld Medical &Health Policy, Volume 17, Issue 4, Page 791-805, December 2025.
ABSTRACT The war in Ukraine has led to widespread trauma, with 6.4 million people suffering from severe, chronic posttraumatic stress disorder (PTSD). This study evaluates the cost‐effectiveness and societal impact of implementing modified group MDMA‐assisted therapy (MAT), with supplemental individual therapy for PTSD treatment in Ukraine.
Elliot Marseille   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy