2010
DOI: 10.1590/s0034-71402010000400001
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Desinflação ótima na presença de inércia inflacionária, formação de hábito e fricções monetárias

Abstract: Este artigo analisa, no contexto de um modelo monetário de equilíbrio geral nos moldes 'novo-keynesianos', as propriedades das políticas ótimas de desinflação, buscando determinar as condições sob as quais: (i) a trajetória ótima de desinflação envolve perdas substanciais de produto; (ii) uma estratégia de desinflação 'rápida' é preferível a uma desinflação 'gradual'. De acordo com os resultados obtidos, a existência de diferentes graus de fricções monetárias e de inércia no produto e na inflação permite justi… Show more

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Cited by 1 publication
(2 citation statements)
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“…In another study, Fonseca, Peres e Araújo (2016) make a comparison between ITRs and conclude that, among all ITRs analyzed (Brazil, South Africa, Chile, Colombia, South Korea and Mexico), Brazil was the only one whose answer of the price index to an interest rate increase is not negative after INFLATION INERTIA: A TIME-SERIES COMPARATIVE ANALYSIS 24 periods and becomes declining only after nine periods. Cavalcanti (2010Cavalcanti ( ) (2010 also conducts an optimal disinflation study in the presence of inflationary inertia and concludes that the optimal disinflation velocity has a negative relationship with the indexation level in the economy.…”
Section: Stylized Facts Of the Brazilian Economymentioning
confidence: 99%
See 1 more Smart Citation
“…In another study, Fonseca, Peres e Araújo (2016) make a comparison between ITRs and conclude that, among all ITRs analyzed (Brazil, South Africa, Chile, Colombia, South Korea and Mexico), Brazil was the only one whose answer of the price index to an interest rate increase is not negative after INFLATION INERTIA: A TIME-SERIES COMPARATIVE ANALYSIS 24 periods and becomes declining only after nine periods. Cavalcanti (2010Cavalcanti ( ) (2010 also conducts an optimal disinflation study in the presence of inflationary inertia and concludes that the optimal disinflation velocity has a negative relationship with the indexation level in the economy.…”
Section: Stylized Facts Of the Brazilian Economymentioning
confidence: 99%
“…have readjustment mechanisms in themselves considering passed inflation and, thus, generate pressures over prices. In this way, casual inflationary shocks tend to take longer to be reduced (see Cavalcanti (2010)). In Brazil, several indexation mechanisms persist, even after Real Plan's extinction of a large share of the country indexation.…”
Section: Introductionmentioning
confidence: 99%