Fixed Interest Rate
Mostrando 1-12 de 27 artigos, teses e dissertações.
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1. Composição Ótima da Dívida Pública Brasileira e a Política Monetária
Resumo A gestão da dívida pública voltou a ocupar posição de destaque no debate acadêmico devido ao desequilíbrio fiscal atualmente enfrentado pelo Brasil. O objetivo desse artigo é analisar os efeitos da composição da dívida pública sobre a dinâmica da economia brasileira e sua interação com a política monetária. O modelo de Schmitt-Grohé
Rev. Bras. Econ.. Publicado em: 22/07/2019
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2. Factors associated with the structural liquidity of banks in Brazil
RESUMO O trabalho teve por fim identificar a relação do índice de liquidez estrutural (ILE) com variáveis macroeconômicas, características dos bancos e vigência do Acordo de Basileia III. Embora a discussão acadêmica sobre liquidez bancária aborde essencialmente questões de curto prazo, o monitoramento da liquidez de longo prazo permite avaliar a
Rev. contab. finanç.. Publicado em: 18/02/2019
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3. Estimação e previsão da estrutura a termo das taxas de juros usando técnicas de inteligência computacional / Term structure of interest rate modeling and forecasting using computational intelligence techniques
This work proposes the term structure of interest rates modeling and forecasting using computational intelligence techniques, based on data from the US and Brazilian fixed income markets. The yield curve modeling includes the use of some evolutionary computation methods like Genetic Algorithms, Differential Evolution and Evolution Strategies in comparison wi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/06/2012
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4. Spread bancário: uma análise cross-country em mercados relevantes para o Banco Santander
This work is a case study of Banco Santander S.A. The aim is to comparatively analyze the banking spread in a sample of six countries where businesses are most relevant to this bank. The countries are: Brazil, Mexico, Chile, Spain, Portugal and the United Kingdom. The focus is on Brazil. The data for the study were collected from annual financial statements
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/05/2011
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5. Fabrication and characterization of nanofibrous scaffold developed by electrospinning
Electrospinning has been recognized as an efficient technique for the forming of polymer nanofibers. Silk fibroin (SF) nanofibers were electrospun from SF solution using trifluoroacetic acid solution as a solvent. In the present work, we have systematically evaluated the effects of instrument parameters, including applied voltage, tip-target distance, soluti
Materials Research. Publicado em: 23/09/2011
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6. Dimensão e horizonte de investimento em carteiras imunizadas : uma análise sob a perspectiva das entidades de previdência complementar.
O termo imunização denota a construção de uma carteira de títulos de forma a torná-la imune a variações nas taxas de juros. No caso das entidades de previdência complementar, o objetivo da imunização é distribuir os recebimentos intermediários e finais dos ativos de acordo com o fluxo de pagamentos dos benefícios. Em geral, quanto maior a class
Publicado em: 2010
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7. Compression of electromygraphic signals using adaptive predictive multi-rate codec / Compressão de sinais eletromiográficos usando codificador multitaxa preditivo adaptativo
The development of highly efficient speech codecs has raised the interest in their use in other types of signal, such as electrophysiological ones. This study evaluates the AMRACELP codec, developed for third generation mobile telephony, and proposes changes to improve its performance in compression of electromyographical signals, considering the objective q
Publicado em: 2009
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8. 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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9. 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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10. JOINT MODELING OF FIXED INTEREST RATES LOG-RETURNS BASED ON TAIL DEPENDENCE MEASURES / MODELAGEM DA DISTRIBUIÇÃO CONJUNTA DOS LOG-RETORNOS DE TAXAS DE JUROS PRÉ-FIXADAS A PARTIR DE MEDIDAS DE DEPENDÊNCIA DE CAUDA
Using the concepts of copula we can represent and interpret the dependence structure presented in random vectors with clarity, particularly in bivariate vectors. In bivariate analysis, the role of both heterogeneous tail-dependence coefficient and homogenous tail- dependence coefficient are to study a measure of dependence when variables reach extreme values
Publicado em: 2008
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11. Rural credit and agricultural supply in Brazil / Crédito rural e oferta agrícola no Brasil
The rural credit program was created in the late 1960s and became one of the most important agricultural policies in Brazil. It has been subsidized throughout the years, with its interest rate becoming smaller than the market interest rate. The main objective of the Rural Credit Program was to increase technology adoption and production. However, the financi
Publicado em: 2008
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12. THE DETERMINANTS OF BRAZILIAN INTEREST RATES FOR LONG-TERM PUBLIC FIXED INCOME SECURITIES / OS DETERMINANTES DAS TAXAS DE JUROS BRASILEIRAS PARA TÍTULOS PÚBLICOS PRÉ-FIXADOS DE LONGO PRAZO
Este trabalho objetiva, por meio da utilização de um modelo de paridade coberta de juros ajustada aos riscos país e demais riscos (sobretudo domésticos), verificar, estatisticamente, quais são os determinantes da taxa de juros brasileira para títulos públicos pré-fixados de longo prazo - no caso, as Notas do Tesouro Nacional Série F (NTN-Fs) de praz
Publicado em: 2008