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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Co-integration and error correction: Testing the null hypothesis of stationarity against the alternative of a unit root: Dr Nelson Seixas dos Santos.
Financial markets and the response of monetary policy to uncertainty in South Africa. Then we looked for periods of abnormal volatility which might be associated with political events using a parametric and a nonparametric method.
On a measure of lack of fit in time series models. Review of Applied Socio-Economic Research, 4 2 Journal of econometrics, 54 Time Series Management System – v2. Distribution of the estimators for autoregressive time series with a unit root.
Biometrika, 65 2 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.
Do Political News Affect Financial Market Returns? Evidences from Brazil
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Research Discussion Papers, Bank of Finland. Relevance of uncertainty on the volatility and trading volume in the US Treasury bond futures market. An analysis of variance test for normality complete samples. dezzembro
TMS: Brazil – Web
Banco Central do Brasil: Journal of the American statistical association, 74 a Distribution of residual autocorrelations in autoregressive-integrated moving average time series models. This paper investigates the relation between political news and market returns. The influence of political incumbency on Australian financial market uncertainty. Better the devil you know: A review of theory and empirical work.
Generalized autoregressive conditional heteroskedasticity.
Central Bank of Brazil: Journal of econometrics, 31 3 The journal of Finance, 25 2 Central Bank of Brazil. Empirical Economics, 49 1 How sure are we that economic time series have a unit root? Research in International Business and Finance, 33 C Testing the financial market informational efficiency in emerging states.
Journal of the American statistical Association, 65 ,