Results 101 to 110 of about 9,262,291 (329)

Estructura sectorial del empleo, nivel educativo de la fuerza de trabajo y diferenciales de ingresos laborales en la argentina (1992-2014)

open access: yesCuadernos de Relaciones Laborales, 2018
Algunos estudios sobre los cambios distributivos en la Argentina durante las últimas décadas enfatizan la importancia de la reducción de los premios a la educación en la mejora distributiva.
Agustín Salvia   +2 more
doaj   +1 more source

Teatro y cambio social.

open access: yes, 2018
This paper attempts to change the perspective of artistic practice, specifically the theatrical and performative, providing an anthropological approach that focuses on the process and not only on the theatrical representation. This anthropological approach will attend to these aspects: a) an approach to the ontology of the social being from the ...
openaire   +2 more sources

Dietary resilience of coral reef fishes to habitat degradation

open access: yesJournal of Animal Ecology, EarlyView.
Metabarcoding of gut contents shows that two common benthic‐feeding reef fishes with different feeding stratgies—a butterflyfish (Chaetodon capistratus) and a hamlet (Hypoplectrus puella)—shift diets on degraded reefs. These shifts mirror contrasting patterns in body condition: butterflyfish showed strong individual variation, whereas condition was ...
Friederike Clever   +9 more
wiley   +1 more source

EDUCACION PERMANENTE Y CAMBIO SOCIAL

open access: yesRevista Colombiana de Educación, 1984
Educación permanente y la reproducción de la desigualdad  Pese a las profundas implicaciones políticas de un concepto de esta naturaleza, parece existir un acuerdo general acerca del hecho de que la educación no debe limitarse a cierto período en la ...
Margarita Peña Borrero
doaj   +1 more source

Varela Fernández, Julia e Gordo López, Ángel Juan. PAPERS, Revista de Sociología 98/4, “Mujeres y cambio social”. Universitat Autònoma de Barcelona, 2013. [PDF]

open access: yes, 2013
Book review: Julia Varela Fernández & Ángel Juan Gordo López (coords.) (2013). “Mujeres y cambio social”, Papers. Revista de Sociología 98/4.Reseña de revista: Julia Varela Fernández & Ángel Juan Gordo López (coords.) (2013).
Iglesias Galdo, Ana
core   +1 more source

Record phenological responses to climate change in three sympatric penguin species

open access: yesJournal of Animal Ecology, EarlyView.
This paper is impressive because we managed to monitor extensively a really difficult place to reach and operate in. We deployed 77 cameras across Antarctica and the Sub Antarctic islands to monitor three different species of penguins. We found that they are the fastest advancing vertebrates with respect to their timing of breeding.
Ignacio Juarez Martinez   +8 more
wiley   +1 more source

Long‐term trends of epibionts reflect Mediterranean striped dolphin abundance shifts caused by morbillivirus epidemics

open access: yesJournal of Animal Ecology, EarlyView.
This original research piece demonstrates, through empirical and theoretical modelling approaches, that the epibionts of striped dolphins indicate dolphin abundance shifts caused by epidemics of dolphin morbillivirus (DMV). In addition, we provide the first SIR model to investigate the epidemiology of DMV in western Mediterranean striped dolphins ...
Sofía Ten   +4 more
wiley   +1 more source

Cambio social y determinación

open access: yesActa Sociológica, 2010
<p>En el siguiente artículo proponemos recuperar, en términos generales, una serie de problemas de método relacionados con el clásico tema del cambio social, relativamente apartado de la discusión teórica de las ciencias sociales desde mediados de la década del ochenta del siglo pasado.
openaire   +1 more source

Living Low and Dry: Costs of and Resilience to Soil Hydric Stress in a Fossorial Amphisbaenian Reptile

open access: yesIntegrative Zoology, EarlyView.
Soil drought imposes moderate, temporary costs on a strictly fossorial amphisbaenian reptile. However, these animals seem to cope with, at least, moderately short droughts thanks to their peculiar adaptations to living in an underground environment. ABSTRACT The physiological traits of animals can be strongly influenced by climatic fluctuations, and ...
José Martín   +5 more
wiley   +1 more source

Comunidad, conflicto y cambio social

open access: yesAllpanchis, 1985
El presente artículo tiene dos propósitos: presentar datos históricos y etnográficos de la Southern Peru Copper Corporation, en especial  de sus campamentos en Ilo y Toquepala; y ubicar los datos en una perspectiva analítica que nos permita sacar no sólo
Elizabeth Bauch
doaj   +1 more source

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