Results 51 to 60 of about 387,599 (212)

Measuring the performance of Antarctic Treaty decision‐making

open access: yesConservation Biology, Volume 39, Issue 1, February 2025.
Abstract Agreements reached at the Antarctic Treaty Consultative Meetings (ATCMs) are among the primary means for addressing Antarctic conservation and environmental protection issues. However, according to contemporary scholars, Antarctic Treaty decision‐making is becoming increasingly unresponsive to the rising environmental challenges in the region.
Natasha Blaize Gardiner   +3 more
wiley   +1 more source

Un nuevo índice de tasa de cambio real para Colombia: Ajuste por competencia en terceros mercados

open access: yes, 2021
En este documento se propone un nuevo índice de tasa de cambio real para Colombia, que incluye dentro de las ponderaciones de cada país un ajuste por su competencia en terceros mercados. Se utilizan datos de comercio a 3 dígitos de la Clasificación Uniforme para el Comercio Internacional (CUCI) de 39 países con frecuencia anual. Los resultados sugieren
Juan Pablo Cote-Barón   +2 more
openaire   +1 more source

Fundamentos del tipo de cambio real de equilibrio [PDF]

open access: yes, 2006
El presente trabajo pretende evaluar el comportamiento del tipo de cambio real de equilibrio a través de sus fundamentos (Términos de intercambios, activos externos netos, grado de apertura comercial, flujo de capitales y tasa de interés internacional ...
Colque H., Paul
core  

Reduction in mutualistic ant aggressive behavior upon sugar supplementation

open access: yesBiotropica, Volume 56, Issue 6, November 2024.
We measured the effects of sugar supplementation on ant protective behavior in the ant‐plant mutualism between Triplaris americana and Pseudomyrmex dendroicus. We tested four hypotheses: three which predict ants will attack intruding herbivores more often (“deficit”, “fuel for foraging”, “predictable rewards”) when an alternative sugar source is ...
Sarah G. Hoffman   +6 more
wiley   +1 more source

Fundamentos del tipo de cambio real en Costa Rica (2001-2014)

open access: yesAbra, 2017
El documento está orientado a profesionales de ciencias sociales con el objetivo de orientarles en la comprensión del comportamiento del Índice de Tipo de Cambio Real de Costa Rica (ITCER) en relación con sus fundamentos.
Raúl Fonseca Hernández   +2 more
doaj   +1 more source

Incidence and dynamics of mobility device use among community‐dwelling older adults in the United States

open access: yesJournal of Elder Policy, Volume 3, Issue 2, Page 70-94, October 2024.
Abstract Mobility devices are crucial in enhancing activities and participation for individuals with mobility disability, particularly among the rapidly expanding population of older adults worldwide. This paper explores patterns of mobility device use among a nationally representative cohort of community‐dwelling older adults in the United States ...
Xinran Liu   +5 more
wiley   +1 more source

Comercio, tipo de cambio real y crecimiento económico

open access: yesEstudios de Economía, 2007
Se desarrolla un modelo de crecimiento endógeno con tres bienes, exportable, importado y no-comerciable. Se estudia la respuesta del tipo de cambio real y de la tasa de crecimiento de la economía a una disminución de la tasa arancelaria.
Enrique R. Casares
doaj  

Propiedades aislantes de los tipos de cambio duales: un modelo neoclásico

open access: yesEstudios Económicos, 1990
En este documento se ofrece un nuevo enfoque para analizar los tipos de cambio duales que destacan las interacciones de los sectores real y financiero de la economía.
Aaron Tornell
doaj   +1 more source

Devaluaciones reales y aceleraciones inflacionarias [PDF]

open access: yes, 2017
Open economies may experience trade-offs between increments in the real exchange rate (RER) and in flation accelerations lasting throughout relevant time horizons.
Carreras Mayer, Pablo
core   +2 more sources

Net primary productivity and litter decomposition rates in two distinct Amazonian peatlands

open access: yesGlobal Change Biology, Volume 30, Issue 8, August 2024.
Our understanding of carbon cycling in tropical peatlands is limited by the lack of data on forest productivity and litter decomposition. Here we present measurements from two floristically distinct Amazonian peatland forests, a palm‐dominated swamp and a thin‐stemmed hardwood swamp.
G. C. Dargie   +13 more
wiley   +1 more source

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