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Co-integração e suas representações : uma resenha
Pereira, Pedro L. Valls - In: Revista de econometria 11 (1991) 2, pp. 185-215
Persistent link: https://www.econbiz.de/10001133312
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Missing observations in stochastic difference equation with arma errors
Pereira, Pedro L. Valls - In: Revista de econometria 7 (1987) 1, pp. 5-34
Persistent link: https://www.econbiz.de/10001058448
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Exact likelihood function for a regression model with MA(1) errors
Pereira, Pedro L. Valls - In: Economics letters 2 (1987), pp. 145-149
Persistent link: https://www.econbiz.de/10001032594
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Testing for first order serial correlation in temporally aggregated regression models
Pereira, Pedro L. Valls - 2015
This paper shows that the LM statistic for testing first order serial correlation in regression models can be computed using the Kalman Filter. It is shown tha.t when there are missing observations, the LM statistic for this tesi is equivalent to the tesi statistic derived by Robinson (1985)...
Persistent link: https://www.econbiz.de/10011933981
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Modelo de previsão do comércio exterior brasileiro
Pereira, Pedro L. Valls - 1991
Persistent link: https://www.econbiz.de/10000840579
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O insucesso do Plano Cruzado : a evidência empírica da inflação 100% inercial para o Brasil
Barbosa, Fernando de Holanda; Pereira, Pedro L. Valls - 1987
Persistent link: https://www.econbiz.de/10000815081
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R&D activity selection process : building a strategy-aligned R&D portfolio for government and nonprofit organizations
Pereira, Pedro L. Valls; Veloso, Francisco M. - In: IEEE transactions on engineering management : EM 56 (2009) 1, pp. 95-105
Persistent link: https://www.econbiz.de/10003853580
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Conditional stochastic kernel estimation by nonparametric methods
Laurini, Márcio Poletti; Pereira, Pedro L. Valls - In: Economics letters 105 (2009) 3, pp. 234-238
Persistent link: https://www.econbiz.de/10003930958
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Small sample properties of GARCH estimates and persistence
Hwang, Soosung; Pereira, Pedro L. Valls - In: The European journal of finance 12 (2006) 6/7, pp. 473-494
Persistent link: https://www.econbiz.de/10003382813
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How persistent is stock return volatility? : an answer with Markov regime switching stochastic volatility models
Hwang, Soosung; Satchell, Stephen; Pereira, Pedro L. Valls - In: Journal of business finance & accounting : JBFA 34 (2007) 5/6, pp. 1002-1024
Persistent link: https://www.econbiz.de/10003507264