Results 171 to 180 of about 2,857,029 (351)

Identifying the exposure of taxonomic, functional, and phylogenetic diversity of steppe birds to renewable energy development

open access: yesConservation Biology, EarlyView.
Abstract Biodiversity is globally threatened by human impacts, including land‐use transformation and climate change, which has prompted a rapid transition from fossil fuels to cleaner energy sources, such as photovoltaic (PV) energy. However, utility‐scale PV plants require vast areas and can lead to conflicts with biodiversity conservation, making ...
Pablo Medrano‐Vizcaíno   +10 more
wiley   +1 more source

A global assessment of animal community responses to agricultural management

open access: yesConservation Biology, EarlyView.
Abstract Transitions in agricultural management through crop and noncrop diversification on intensively managed croplands or pastures have benefited biodiversity. However, the extent to which agricultural management benefits species communities present in undisturbed ecosystems remains largely unclear.
Susana López Rodríguez   +3 more
wiley   +1 more source

- CONVERGENCE IN OECD COUNTRIES: TECHNICAL CHANGE, EFFICIENCY AND PRODUCTIVITY [PDF]

open access: yes
The aim of this study is to analyze labor productivity convergence in the countries of the OECD over the period 1965-90. A non-parametric frontier approach is used to calculate the Malmquist productivity index.
Joaquín Maudos Villarroya   +2 more
core  

"Cambio"

open access: yes, 1977
"Este Artículo pertenece a la sección Arte, Letras, Espectáculos. "
openaire   +1 more source

Tracking the impact of bottom trawling on benthic habitat status

open access: yesConservation Biology, EarlyView.
Abstract Bottom trawling is the most widespread physical disturbance to marine benthic habitats, yet broadscale assessments of its impact remain limited. We developed a quantitative framework to evaluate trawling effects on benthic habitats at broad spatial scales based on the sentinels of seabed (SoS) indicator.
Maider Plaza‐Morlote   +10 more
wiley   +1 more source

Prácticas Docentes y Mejora de la Escuela

open access: yesRevista Iberoamericana sobre Calidad, Eficacia y Cambio en Educación, 2016
Las instituciones superiores de formación docente en países con evidentes debilidades  en el funcionamiento del sistema escolar oficial requieren encontrar modos de incrementar sus aportes al mejoramiento  de la calidad de la educación en los niveles ...
Nacarid Rodríguez Trujillo
doaj  

- CAMBIO DE RÉGIMEN Y SOSTENIBILIDAD A LARGO PLAZO DE LA POLÍTICA FISCAL: EL CASO DE ESPAÑA [PDF]

open access: yes
In this paper, the Spanish fiscal policy sustainability is tested for the period 1964-1996. The theoretical framework used in this paper draws from Quintos (1995) where a distinction between weak and strong conditions for deficit sustainability is ...
Cecilio R. Tamarit   +2 more
core  

Changes in the transformative potential of action proposals in Finnish Red Lists from 1986 to 2019

open access: yesConservation Biology, EarlyView.
Abstract Red lists provide critical knowledge regarding biodiversity decline, especially in Finland, where broad assessments have been made regularly since the 1980s. They deliver information on the threat status of species and ecosystems, propose actions to guide conservation policy, and have the potential to spur transformative change.
Anni Arponen   +4 more
wiley   +1 more source

Diseño de una Metodología Motivacional de un Modelo de Gestión de la Calidad, Aplicable en Establecimientos Educacionales de Educación Media

open access: yesRevista Iberoamericana sobre Calidad, Eficacia y Cambio en Educación, 2016
En nuestro país, a partir de la década de los 90, se han impulsado políticas en el sentido de lograr la equidad junto con la calidad en la educación. Es decir, que todos tengan aprendizajes de calidad.
Alejandra Lagos Martínez   +1 more
doaj  

Cambios mayores

open access: yesJournal Of Oral Research, 2013
openaire   +2 more sources

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