Results 51 to 60 of about 581,140 (201)

A Polanyian Framework for Analyzing a Diverse Black‐Market Economy in Cuba

open access: yesJournal of Agrarian Change, Volume 26, Issue 1, January 2026.
ABSTRACT Inspired by Carmen Diana Deere's work, we examine how planned economies, markets and communal economies interrelate to co‐produce Cuba's agricultural economy. We show the variety of noncapitalist practices interrelated with and embedded in the black market and how these interactions produce diverse ethics.
Federica Bono, John C. Finn
wiley   +1 more source

Periodismo de opinión y poder en el Perú

open access: yes, 2005
María Teresa Quiroz L investigación se propone estudiar la relación entre el periodismo de opinión, la sociedad y la política en el Perú en esta etapa de transición democrática, en medio de una sociedad pobre, con un alto grado de desigualdad social y ...
M. T. Quiroz
semanticscholar   +1 more source

Citizens Turning Into Scientists: A Calling to Boost the Knowledge of the Public to Address the Environmental Crisis in the Brazilian Semiarid 从公众到科学家:助力提升公众知识以应对巴西半干旱地区环境危机

open access: yesIntegrative Conservation, Volume 4, Issue 4, Page 546-554, December 2025.
Desertification is increasing in the Brazilian Semiarid, leading to loss of species and ecosystem services, while precise data on biodiversity distribution and trends are lacking. Public engagement in scientific projects can improve ecosystem protection.
Lucas Rodriguez Forti   +3 more
wiley   +1 more source

Sondeos de Opinion -El Fracaso del Oráculo-

open access: yes, 2000
. Unlike the rest of the western democracies, Spain structures its political system and consolidates its system by means of the implantation of the democratic system with mass media of modern masses, mainly, the television.
G. Colomé
semanticscholar   +1 more source

Almost Seven Decades of Coastal Bird Community Recovery Across Three European Seas

open access: yesGlobal Change Biology, Volume 31, Issue 11, November 2025.
Our study examined long‐term trends in coastal bird communities across three European seas from 1957 to 2024. We found that bird abundance and diversity have increased over time, although these improvements vary among regions and sites. Protected areas—particularly strictly protected ones—play an important role in supporting these recoveries, but ...
Carlos Cano‐Barbacil   +10 more
wiley   +1 more source

El nuevo perfil del profesional de la Comunicación y las Relaciones Públicas. Una visión desde la perspectiva del mercado / The new professional profile of Communication and Public Relations. A view from the market's perspective

open access: yesRevista Internacional de Relaciones Públicas, 2015
La presente investigación es el resultado de analizar durante dos años, en dos periodos de seis meses cada uno, las ofertas de trabajo publicadas por las propias empresas para cubrir los puestos relacionados con el campo de la Comunicación y las ...
Enrique Armendáriz
doaj   +1 more source

ATTOS: Trend Analysis and Thematic through Opinions and Sentiments [PDF]

open access: yes, 2014
El proyecto ATTOS centra su actividad en el estudio y desarrollo de técnicas de análisis de opiniones, enfocado a proporcionar toda la información necesaria para que una empresa o una institución pueda tomar decisiones estratégicas en función a la imagen
Martín Valdivia, María Teresa   +3 more
core   +1 more source

A social network analysis of the European science–policy–society interface on biodiversity

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract Despite the wealth of evidence on biodiversity status, trends, and policy options in Europe, knowledge often fails to inform policy makers and decision makers effectively. Implementing the EU Biodiversity Strategy for 2030 will require the transformation of engagement and exchange between knowledge providers and policy and decision makers ...
Dalia D'Amato   +12 more
wiley   +1 more source

El cubrimiento mediático de los acuerdos de paz en Colombia al inicio de la era de Iván Duque. Entre el pesimismo y la negatividad

open access: yesClivatge, 2019
El objetivo del presente artículo es analizar la manera como algunos de los principales medios de comunicación colombianos han abordado el tema del proceso de paz y la implementación de los acuerdos logrados con la extinta guerrilla de las FARC.
Carlos Charry Joya   +2 more
doaj   +1 more source

Nuevos hábitos de los jóvenes españoles y tendencias de futuro en el consumo de radio y televisión

open access: yes, 2014
Radio and TV are, after the Internet, the most favorite mass media among young population. Despite the wide range of options the web makes available for the young audiences spare time, consumption of traditional media remains unchanged since the ...
Nereida López-Vidales   +1 more
semanticscholar   +1 more source

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