Results 131 to 140 of about 2,034,014 (299)

Los desarrollos académicos de las Relaciones Internacionales en Brasil: elementos sociológicos, institucionales y epistemológicos

open access: yesRelaciones Internacionales, 2013
La disciplina de Relaciones Internacionales (RRII) fue acusada, en el pasado, de ser “la menos autorreflexiva de las ciencias sociales occidentales” y “una ciencia  social estadounidense”, pero en las últimas décadas ella ha pasado por cambios ...
Daniel JATOBÁ
doaj  

Brasil. Lei n. 12.470, de 31 de agosto de 2011

open access: yes, 2011
Altera os arts. 21 e 24 da Lei n. 8212, de 24 de julho de 1991, que dispõe sobre o Plano de Custeio da Previdência Social, para estabelecer alíquota diferenciada de contribuição para o microempreendedor individual e do segurado facultativo sem renda ...
Brasil
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Do More Open Economies Export Less Diversely in Brazilian Agribusiness?

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper asks whether municipalities with a larger export‐to‐revenue ratio display a more concentrated bundle of exported goods in Brazilian agribusiness. Recent advances in export imputation for Brazilian municipalities allow for an analysis of the concentration profile of each municipality and its association with export openness.
Alan Leal, Michelle Marcia Viana Martins
wiley   +1 more source

O tratado de Madri e a influência de Marquês de Pombal em Portugal e no Brasil [gravação de som]

open access: yes, 2000
Série de programas produzidos pela Rádio Senado FM em comemoração aos 500 anos do Brasil.

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Weather Attention in Online Discourse and Price Uncertainty in Agricultural Futures Markets

open access: yesAgribusiness, EarlyView.
ABSTRACT Weather is a central determinant of production risk in agricultural markets, but markets respond not only to weather conditions themselves, but also to how those conditions are noticed, framed, and interpreted in public discourse. In this setting, real‐time online weather discussions may shape price uncertainty by influencing how market ...
Mario A. Ortez   +3 more
wiley   +1 more source

Economic Impact of Sustainability in Wine Sector: A Systematic Literature Review

open access: yesAgribusiness, EarlyView.
ABSTRACT Sustainability has become a key issue in the wine sector, raising questions about its compatibility with firms' economic performance. Despite growing attention to environmental and social practices, evidence on their economic implications remains fragmented.
Valentina Di Chiara   +2 more
wiley   +1 more source

Brasil en el Consejo de Defensa Sudamericano: obstáculos a la cooperación y el liderazgo

open access: yesRelaciones Internacionales, 2011
En el marco de un sistema interamericano de seguridad cuya funcionalidad está comprometida por la escasa correspondencia que tiene su propuesta con la realidad después de la Guerra Fría, la creación del Consejo de Defensa Sudamericano denota un hito en ...
Emilse CALDERÓN
doaj  

Cuarteto Henrique Cazes (Brasil)

open access: yes, 1996
Concierto celebrado por el Cuarteto Henrique Cazes. Desde 1990 Henrique Cazes ha realizado con su cuarteto, conformado por el guitarrista Alexandre de la Peña, el contrabajista Omar Cavalheiro y el percusionista Beto Cazes, un trabajo de renovación del ...
Cuarteto Henrique Cazes (Brasil)
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