Impacto da política fiscal sobre a taxa de câmbio : análise para o caso brasileiro através de um modelo DSGE com economia aberta

AUTOR(ES)
FONTE

IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia

DATA DE PUBLICAÇÃO

2012

RESUMO

The present work aims to evaluate the fiscal policy impact on the open economy variables, including the exchange rate. In order to do this, it is used an DSGE model with external sector for Brazil, having Grith (2007) as a basis. This approach has significant advantages compared to the existing literature, such as: (i) the presence of a fiscal authority; nominal rigidity of prices and wages; (iii) a Taylor Rule, consistent with a Inflation Targeting system; and (iv) the possibility to evaluate the impact of shocks generated in the foreign country - in this case, the United States - under the local economy. The results of the estimated model suggest that among consumption, wage, capital taxations and government expenditures, the fiscal policy that has the biggest effect on the external sector variables is the last one. Furthermore, the monetary policy causes the greatest effect on the exchange rate.

ASSUNTO(S)

política fiscal dsge models bayesian estimation taxa de câmbio política monetária exchange rate estimação

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