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This paper studies the applicability of time series models as a decision tool of buy and sell orders of live cattle futures contracts in the Brazilian Futures Market (BM&F), on dates close to expiration. The models considered are: ARIMA, Neural Networks and Dynamic Linear Models - DLM (this in...
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Conselho Monetário, Banco Central e Tesouro : origens e evolução -- Uma relação delicada : quadro legal e institucional -- A Lei 11,803/08 e a expansão do balanço do Banco Central -- Usos e abusos da conta única, das compromissadas e das reservas cambiais -- Mudança de regime fiscal no...
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