Similar Search Results

Testing asymmetries in Central Bank preferences in a small open economy : a study for Brazil

Aragón, Edilean Kleber da Silva Bejarano; Medeiros, … - In: Economia : revista da ANPEC 14 (2013) 2, pp. 61-76

In this paper, we extend Surico's (2007a) model to an open economy and test if the Brazilian Central Bank's loss function is asymmetric with regard to positive and negative deviations of the output gap and of the inflation rate from its target. Furthermore, we use tests for structural breaks to...

Persistent link: https://www.econbiz.de/10011864751

Modelos de parâmetros variáveis : uma resenha crítica

Portugal, Marcelo Savino - In: Pesquisa e planejamento econômico : PPE 23 (1993) 1, pp. 99-134

Persistent link: https://www.econbiz.de/10001157977

Um modelo de correção de erros para a demanda por importações brasileira

Portugal, Marcelo Savino - In: Pesquisa e planejamento econômico : PPE 22 (1992) 3, pp. 501-540

Persistent link: https://www.econbiz.de/10001158192

Neural networks versus time series methods : a forecasting exercise

Portugal, Marcelo Savino - In: Revista brasileira de economia : RBE ; revista da … 49 (1995) 4, pp. 611-629

Persistent link: https://www.econbiz.de/10001193269

Modelagem e previsão de volatilidade determinística e estocástica para a série do Ibovespa

Morais, Igor A. C. de; Portugal, Marcelo Savino - In: Estudos econômicos : publicação trimestral do … 29 (1999) 3, pp. 303-341

Persistent link: https://www.econbiz.de/10001512636

Previsão de séries de tempo : redes neurais artificiais estruturais

Fernandes, Luiz Gustavo L. - In: Pesquisa e planejamento econômico : PPE 26 (1996) 2, pp. 253-276

Persistent link: https://www.econbiz.de/10001233414

Ondaletas e previsão de séries de tempo : uma análise empírica

Homsy, Guilherme V.; Portugal, Marcelo Savino; Araújo, … - In: Economia aplicada : EA 7 (2003) 2, pp. 285-326

Persistent link: https://www.econbiz.de/10001779657

Long memory in the R$, US$ exchange rate : a robust analysis

Laurini, Márcio Poletti; Portugal, Marcelo Savino - In: Brazilian review of econometrics : the review of the … 24 (2004) 1, pp. 109-147

Persistent link: https://www.econbiz.de/10003116247

Bayesian inference applied to dynamic Nelson-Siegel model with stochastic volatility

Caldeira, João F.; Laurini, Márcio Poletti; Portugal, … - In: Brazilian review of econometrics : BRE ; the review of … 30 (2010) 1, pp. 123-161

Persistent link: https://www.econbiz.de/10009704732

Preferences of the Central Bank of Brazil under the inflation targeting regime : estimation using a DSGE model for a small open economy

Palma, Andreza Aparecida; Portugal, Marcelo Savino - In: Journal of policy modeling : JPMOD ; a social science … 36 (2014) 5, pp. 824-839

Persistent link: https://www.econbiz.de/10010487705