Fixed Exchange Rates
Mostrando 1-12 de 23 artigos, teses e dissertações.
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1. Soil Fertility and Electrical Conductivity Affected by Organic Waste Rates and Nutrient Inputs
ABSTRACT The composition of organic waste (OW) and its effect on soil processes may change soil fertility and electrical conductivity (EC). The side effects of waste use in crop fertilization are poorly understood for Brazilian soils. This study examined the effect of the addition of 15 different organic wastes to Oxisols and a Neosol on pH, base saturation,
Rev. Bras. Ciênc. Solo. Publicado em: 15/08/2016
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2. Competitividade e restrição externa na Zona do Euro
The recent debt crisis in Greece, Ireland and Portugal has exposed the fragility existing in the Eurozone for promoting development and economic convergence between the countries that have adopted the currency. Way beyond the fear of insolvency, what is observed is a growing disparity of the most-developed countries in comparison to the less-developed ones,
Brazil. J. Polit. Econ.. Publicado em: 2013-03
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3. RETURNS TO CARRY TRADE IN FIXED EXCHANGE RATES REGIMES / RETORNOS DE ESPECULAÇÕES CAMBIAIS EM REGIMES DE CÂMBIO CONTROLADO
The failure of uncovered interest rate parity is almost unanimous in the literature. The consequence is the existence of predictable excess returns to currency speculation. This paper documents the returns to the carry trade strategy in fixed exchange rate regimes in a set of episodes. Empirical documentation shows not only that these regimes end in abrupt d
Publicado em: 2008
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4. Exchange rate, interest rate and prices in the Brazilian system of inflation targets / Taxa de câmbio, taxa de juros e preços no regime brasileiro de metas de inflação
The deployment of a new system of monetary policy at the end of the decade of 1990 meant major changes in policy to combat inflation in Brazil. By the year 1999 monetary policy was restrictive, with an exchange rate that could be valued. After July 1999, the Central Bank started to have only one goal: to keep inflation under control, for that, it had as only
Publicado em: 2008
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5. Variações diurnas da fotossíntese e efeitos do anelamento de ramos sobre a fotossíntese e o metabolismo do carbono em café arábica / Diurnal changes in photosynthesis and effects of branch girdling on photosynthesis and carbon metabolism in arabica coffee
This study was carried out in order to examine (i) the diurnal changes in photosynthesis rates under low atmospheric evaporative demand, and (ii) the relationship between the rate of net photosynthesis (A) and carbon (C) metabolism in experimentally-manipulated branches through girdling. Two experiments were separately conducted and so analyzed. In both expe
Publicado em: 2008
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6. Grau de endividamento das maiores empresas privadas brasileiras por setores (1995-1998)
This dissertation analyzes the evolution of the debt ratio of the biggest companies of Brazil in the years from 1995 to 1998. The relevance of analyzing such a short period is justified for its peculiarities: accentuated fall of the inflation, maintenance of the valued fixed exchange rate, expressive increase of the tributary load and high interests rates, r
Publicado em: 2007
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7. Molecular and genetics evolution of the period gene population and multilocus analysis of introgression in Phlebotomine sandflies (Diptera: Psychodidae: Phlebotomina) / Evolução molecular e genética de populações do gene period e análise multilocus da introgressão em flebotomíneos neotropicais (Diptera: Psychodidae: Phlebotominae)
Phlebotomine sandflies (Diptera: Psychodidae) are the only insects incriminated as vectors of leishmaniasis in the World. In this thesis, the clock gene period was used as a marker in molecular evolution and population genetics studies in neotropical sandflies. A multilocus analysis was also performed to investigate the occurrence of introgression. In the mo
Publicado em: 2006
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8. Ajustamento da Taxa de Câmbio após a Crise Cambial / Exchange Rate Adjustment After an Exchange Rate Crises
The objective of this project is to investigate the adjustment of the exchange rate during the transition from a fixed exchange rate regime with appreciated real exchange rate to a floating exchange rate regime. We will argue that de depreciation, well above de appreciation of the previous period, that occurred in several countries that experienced this chan
Publicado em: 24/11/2005
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9. DUALIDADE DA POLÍTICA MONETÁRIA SOB CÂMBIO CONTROLADO: O PRIMEIRO QUADRIÊNIO DO PLANO REAL / DUALITY OF THE MONETARY POLICY UNDER FIXED EXCHANGE RATE: THE FIRST QUADRENNIUM OF THE REAL PLAN
No início de 1995, dando continuidade ao processo de combate inflacionário, o regime cambial brasileiro passou a ser um Crawling Peg. Assim, a política monetária deveria ser fixada de forma passiva, e caberia a política fiscal o controle da demanda doméstica e, por conseguinte, a manutenção da estabilidade do nível de preços. Entretanto, Salgado, G
Publicado em: 2005
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10. Dívida pública brasileira: 1995-1998
The main target of this study is to discuss about the Brazilian public debt , specially focusing the period between 1995 and 1998. These years were after the implementation of Real Plan, where the Brazilian economy, after 20 years of high inflation, finally reached its stability. This inflation stability did not come with a fiscal balance, so the public sect
Publicado em: 2005
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11. Intracellular Selection, Conversion Bias, and the Expected Substitution Rate of Organelle Genes
A key step in the substitution of a new organelle mutant throughout a population is the generation of germ-line cells homoplasmic for that mutant. Given that each cell typically contains multiple copies of organelles, each of which in turn contains multiple copies of the organelle genome, processes akin to drift and selection in a population are responsible
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12. The Evolution of Restricted Recombination and the Accumulation of Repeated DNA Sequences
We suggest hypotheses to account for two major features of chromosomal organization in higher eukaryotes. The first of these is the general restriction of crossing over in the neighborhood of centromeres and telomeres. We propose that this is a consequence of selection for reduced rates of unequal exchange between repeated DNA sequences for which the copy nu