Trade Patterns
Mostrando 1-12 de 59 artigos, teses e dissertações.
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1. IS THE CAPITAL STRUCTURE STABLE IN BRAZIL?
RESUMO Objetivo: O objetivo do presente artigo consiste em analisar se a estrutura de capital das empresas listadas publicamente permaneceu estável nos últimos 20 anos. Originalidade/valor: O artigo tem como foco o mercado de capital brasileiro, no qual existe uma lacuna na literatura acerca de estudos relacionados à alavancagem e sua incipiência, em q
RAM, Rev. Adm. Mackenzie. Publicado em: 12/08/2019
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2. Short-term overreaction in equity ETFs following extreme one-day returns
Resumo O presente artigo investiga a previsibilidade a curto prazo dos preços de Exchange Trade Funds (ETFs) norte-americanos de ações em reação a retornos extremos ocorridos em um dia. Também avaliamos as características transversais associadas à super-reação dos preços após movimentos extremos de preço. A literatura sobre a super-reação de c
Rev. contab. finanç.. Publicado em: 25/03/2019
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3. War and international trade: Impact of trade disruption on international trade patterns and economic development
RESUMO As rupturas dos fluxos comerciais decorrentes de conflitos militares levam a mudanças nas estruturas econômicas dos países, às mudanças subsequentes nas políticas comerciais e às mudanças nos padrões comerciais estabelecidos, com impacto na posição dos países no sistema de comércio internacional. Este artigo trata dos três conflitos do t
Brazil. J. Polit. Econ.. Publicado em: 2019-03
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4. Divergences Between New Patterns of Global Trade and Brazil/Mercosur
Although integration has been a part of South American discourse for decades, the level at which it is actually promoted remains far from that which is observed in dynamic production and trading centers. Given transformations in global trade, the phenomenon of global value chains is, in fact, very regionalized. We ask whether the trading pattern of Mercosur
Bras. Political Sci. Rev.. Publicado em: 11/12/2017
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5. The Global Career of Indian Opium and Local Destinies
Abstract: As is well known, opium was a major colonial commodity. It was linked to trade in several other commodities of the modern era such as tea, sugar and cotton and through these to Atlantic the slave trade. The movement of these commodities across continents shaped capitalism in very specific ways. In the case of India, for instance, earnings from the
Almanack. Publicado em: 2016-12
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6. Frequency of zoonotic bacteria among illegally traded wild birds in Rio de Janeiro
Abstract The illegal wildlife trade may increase the risk of infectious disease transmission, and it may not only cause disease outbreaks in humans but also threaten livestock, native wild populations, and ecosystems' health. Bird species may act as carriers in the transmission of enteric pathogens. However, epidemiological studies on zoonotic bacteria in wi
Braz. J. Microbiol.. Publicado em: 2016-12
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7. The effects of old and recent migration waves in the distribution of HBB*S globin gene haplotypes
Abstract Sickle cell hemoglobin is the result of a mutation at the sixth amino acid position of the beta (β) globin chain. The HBB*S gene is in linkage disequilibrium with five main haplotypes in the β-globin-like gene cluster named according to their ethnic and geographic origins: Bantu (CAR), Benin (BEN), Senegal (SEN), Cameroon (CAM) and Arabian-Indian
Genet. Mol. Biol.. Publicado em: 03/10/2016
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8. Perspectivas das negociações entre o Mercosul e a União Europeia em um contexto de paralisia do sistema multilateral e da nova geografia econômica global
The aim of this paper is to scale the impact of changes in the patterns of international trade and Foreign Investment and how the shift in the world economic geography affects the relations between Mercosur and the European Union. The perception is that the outcome of negotiations between the two blocks is linked to the paralysis of the multilateral system a
Brazil. J. Polit. Econ.. Publicado em: 2013-06
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9. Composition and seasonal variation of brachyura and anomura (Crustacea, Decapoda) associated with brown mussel farms at Praia da Cocanha, Brazil
The composition and seasonal variation of brachyuran and anomuran species associated with mussel farms were evaluated at Praia da Cocanha, São Paulo between May 2007 and February 2008. Nine mussel ropes were sampled at random in each quarter, and 1,208 organisms were identified, comprising five families and 28 species. The most numerous species was the porc
Brazilian Archives of Biology and Technology. Publicado em: 2012-08
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10. Evolução e ecologia de tricomas em Bignonieae (Bignoniaceae): estruturas morfológicas de defesa anti-herbivoria? / Evolution and ecology of trichomes in Bignonieae (Bignoniaceae): morphological structures of anti-herbivory defense?
This thesis focused on the evolutionary-ecology of trichomes in the tribe Bignonieae (Bignoniaceae), and in the potential defensive role of these structures against herbivores. More specifically, we characterized four trichome morphotypes found in vegetative plant parts of representatives of the Bignonieae, as well as studied the macro-evolutionary patterns
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/11/2011
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11. Drought resistance in seedlings tree species of semideciduous tropical forest / Resistência à seca em plântulas de espécies arbóreas da floresta estacional semidecídua
The rainfall is high in tropical forests, but there is great variation in water availability to plants. On a local scale, this availability may vary depending on the location of individuals in gaps, their position in the landscape and soil composition. On a regional scale, variations related to the volume and distribution of rainfall, coupled with seasonal c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/06/2011
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12. River level sensitivity to SOI and NAO in Pantanal and Amazonia.
Water level in rivers of central and northern South America (SA) is primarily driven by fluctuations in rainfall that is largely controlled by regional and global sea-air-land interactions. In this work it is evaluated the role of changes in equatorial Pacific and north Atlantic ocean-atmospheric interactions in regulating river level in Pantanal and Amazoni
SIMPÓSIO DE GEOTECNOLOGIAS NO PANTANAL. Publicado em: 2011