Conditional Demand Analysis
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Ensaios sobre a meta de inflação ótima para o Brasil / Optimal inflation target for the Brazilian economy
Inflation targeting regimes have been adopted by a large number of countries in recent years. Obviously, the definition of the actual inflation target to be pursued is an essential part of this regime. This work aims to make a contribution to the debate about the optimal target for Brazil. The three essays follow different paths in an attempt to estimate the
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/03/2011
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2. Qualidade informacional e conservadorismo nos resultados contábeis publicados no Brasil / Earnings quality and conservatism in financial reports in Brazil
This research project examines whether the published numbers in the financial reports in Brazil present an asymmetric and timely recognition of economic losses upon occurrence of contemporary signs of a poor performance, which is an attribute of conditional conservatism. Through the analysis of balanced panel data, multivariate regressions were made using th
Publicado em: 2007
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3. Effectiveness analysis of statics and dynamics hedge strategies for Brazilian arabian coffee market / Análise da efetividade das estratégias estáticas e dinâmicas de hedge para o mercado brasileiro de café arábica
This work was the purpose of analyzing the hedge strategies effectiveness, in terms of risks reduction to the arabian coffee market, with the futures markets use. It was observed, a priori, that arabian coffee is among the most risky products of the Brazilian agribusiness. Moreover, it was detected low use of futures mechanism not only for this product, but
Publicado em: 2007
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4. ELECTRICAL ENERGY CONDITIONAL DEMAND ANALYSIS USING ROBUST REGRESSION: APLICATION TO A REAL CASE / ANÁLISE CONDICIONADA DA DEMANDA DE ENERGIA ELÉTRICA: APLICAÇÃO A UM CASO REAL
Este trabalho tem como objetivo avaliar o uso da técnica Análise Condicionada da Demanda, que é uma metodologia que quebra o consumo de energia elétrica (neste trabalho do setor residencial) em suas partes por equipamento e por uso final, via Regressão Robusta em contrapartida à utilização da regressão clássica, na estimação do consumo de energia
Publicado em: 2006
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5. The impact of the sugar markets and American oil in the volatileness of the Brazilian sugar / O impacto dos mercados de açúcar e petróleo americano na volatilidade do açúcar brasileiro
The alcohol fuel became a real and viable alternative to the growing petroleum prices in the global economy. However the production of this kind of fuel requires a great amount of sugar cane, of which Brazil is the major world-wide producer. There are two major outcomes of sugar cane: alcohol fuel and sugar. Whereas the alcohol fuel is a clear substitute to
Publicado em: 2006
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6. Modelagem do consumo de energia elÃtrica residencial na cidade do recife: o processo de tomada de decisÃo para polÃticas de eficientizaÃÃo de energia elÃtrica
Esta tese tem por objetivo obter um modelo para a demanda de energia elÃtrica de consumidores residenciais da cidade do Recife, visando avaliar o impacto de polÃticas de eficientizaÃÃo a serem adotadas no consumo de energia elÃtrica do setor residencial da cidade do Recife, utilizando as tÃcnicas de âAnÃlise Condicionada da Demandaâ (CDA) e a estrut
Publicado em: 2006
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7. A BAESIAN APPROACH TO MODEL THE CONDITIONAL DEMAND OF ELETRIC ENERGY OF RESIDENTIAL CONSUMES / UMA ABORDAGEM BAYESIANA PARA OS MODELOS DE DEMANDA CONDICIONAL PARA O CONSUMO RESIDENCIAL DE ENERGIA ELÉTRICA
Conditional demand analysis (CDA) is an econometric method that, applied to studies of consumption of energy in the household sector, allows us to estimate the demand of energy for different appliances. In this thesis, the estimation of the CDA models is made in a Bayesian framework. The truncated normal distribution is used as a prior of the parameters, ass
Publicado em: 1999