Results 111 to 120 of about 7,557,466 (286)

Modelos teóricos de discapacidad: un seguimiento del desarrollo histórico del concepto de discapacidad en las últimas cinco décadas | Theoretical models of disability: tracing the historical development of disability concept in last five decades

open access: yesRevista Española de Discapacidad, 2019
El concepto de discapacidad ha sido extensamente debatido en las últimas cinco décadas, dando fruto a múltiples definiciones y a la proliferación de modelos teóricos que tratan de explicar la discapacidad.
María Esther Pérez Dalmeda   +1 more
doaj  

Effect of primate protection on threatened and endemic vertebrates, plants, ecosystem services, and future climate refugia

open access: yesConservation Biology, EarlyView.
Abstract Primates, 69% of which are threatened with extinction, are the third most specious order of mammals. We used primates as model taxa to examine the umbrella effects of primates on ecosystem services and the protection of other vertebrates and seed plants in Yunnan Province, China.
Yin Yang   +21 more
wiley   +1 more source

Cuba: reforma económica y modelo social

open access: yesAnálisis Económico, 2007
Desde mediados de los noventa, las reformas con las que el Gobierno cubano responde a la crisis provocada por la desintegración del bloque socialista, transforman la realidad económica del país.
Teresa Virgili, Cristina Xalma
doaj  

Differences in estimates of extinction risk between occupancy and abundance data

open access: yesConservation Biology, EarlyView.
Abstract Temporal trends in populations are often measured with presence–absence and abundance data. These data types are inherently different, but quantitative comparisons of threat statuses assessed through occupancy or abundance data are currently lacking.
Mattia Falaschi   +3 more
wiley   +1 more source

Interacciones sociales y explotación económica

open access: yesRevista Latinoamericana en Ciencias Sociales, Niñez y Juventud, 2012
Planteo aquí un nuevo modelo de interacción social general basado en lasdotaciones de información, heurística y recursos de los agentes de una organización social.
Andrés Montaña
doaj   +2 more sources

A spatial planning approach for the identification of critical habitat for threatened species

open access: yesConservation Biology, EarlyView.
Abstract The designation of critical habitat for the conservation of threatened species has long been recognized in the environmental legislation of different countries. However, translating vague legislation about critical habitat into practical real‐world designation remains challenging because of its sensitivity to many context‐ and species‐specific
Alejandra Morán‐Ordóñez   +10 more
wiley   +1 more source

Modelo Social Europeo bajo asedio

open access: yes, 2020
El proceso de europeización implica una confluencia de recursos, representaciones sociales y acciones entre los países de la Unión Europea (UE). Ello es resultado, principalmente, de la difusión de ideas y valores compartidos, de los procesos de armonización estructural económica, de la construcción de un sistema institucional transnacional y de una ...
openaire   +1 more source

African voices and their role in improving north–south collaborations for biodiversity conservation

open access: yesConservation Biology, EarlyView.
Abstract While the dominance of policies from the Global North has shaped conservation practices, holistic decision‐making is urgently needed to incorporate more local voices, especially in Africa. Effective conservation strategies may be enhanced by incorporating the expertise and resources of the Global North alongside the knowledge, lived ...
Kudzai Shaun Mpakairi   +10 more
wiley   +1 more source

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