Lei / Law. Brazil: Diário Oficial da União. doi/ Brazil. ( Dezembro de ). Lei No. de 31 de Dezembro de Lei n. , de 31 de dezembro de Dispõe sobre a Política e as Instituições monetárias, bancárias e creditícias. Cria o Conselho Monetário Nacional e dá. Among these results, which have been measured by the success of de- .. Lei No. , de 31 de dezembro de , D.O. de art 18 [hereinafter.

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Then we looked for periods of abnormal volatility which might be associated with political events using a parametric sezembro a nonparametric method. Notwithstanding there were news like important politician been arrested and even speculation about the beginning of an impeachment process, we found relation between abnormal volatilities and political news only in Ibovespa returns during Presidential Elections.


Distribution of residual autocorrelations in autoregressive-integrated moving average time series models. Testing the financial market informational efficiency in emerging states.

TMS: Brazil – Web

Central Dezwmbro of Brazil. Better the devil you know: Co-integration and error correction: This paper investigates the relation between political news and market returns.

Research in International Business and Finance, 33 C The influence of political incumbency on Australian financial market uncertainty. Generalized autoregressive conditional heteroskedasticity. ee

Research Discussion Papers, Bank of Finland. Empirical Economics, 49 1 Journal of the American statistical association, 74 a All papers reproduced by permission. Banco Central do Brasil: Dr Nelson Seixas d Santos.

Financial markets and the response of monetary policy to uncertainty in South Africa. Distribution of ve estimators for autoregressive time series with a unit root. Central Bank of Brazil: The journal of Finance, 25 2 Time Series Management System – v2.

On a measure of lack of fit in dezembdo series models. Journal of the American statistical Association, 65 Testing the lie hypothesis of stationarity against the alternative of a unit root: Journal of econometrics, 31 3 Biometrika, 65 2 A review of theory and empirical work. An analysis of variance test for normality complete samples. Review of Applied Socio-Economic Research, 4 2 Reproduction and distribution subject to the approval of the copyright owners.


Do Political News Affect Financial Market Returns? Evidences from Brazil

Relevance of uncertainty on the volatility and trading volume in the US Treasury bond futures market. How sure are we that economic time series have a dezebro root? Journal of econometrics, 54 ,