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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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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
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Evaluation of contagion or interdependence in the financial crises of Asia and Latin America, considering the macroeconomic fundamentals
Marçal, Emerson Fernandes; Pereira, Pedro L. Valls; … - In: Applied economics 43 (2011) 19/21, pp. 2365-2379
Persistent link: https://www.econbiz.de/10009379734
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Testing the hypothesis of contagion using multivariate volatility models
Marçal, Emerson Fernandes; Pereira, Pedro L. Valls - In: Brazilian review of econometrics : the review of the … 28 (2008) 2, pp. 191-216
Persistent link: https://www.econbiz.de/10009627811
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Analysis of the volatility's dependency structure during the subprime crisis
Arruda, Bruno P.; Pereira, Pedro L. Valls - In: Applied economics 45 (2013) 34/36, pp. 5031-5045
Persistent link: https://www.econbiz.de/10010225760
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Credit shocks and monetary policy in Brazil : a structural FAVAR approach
Fonseca, Marcelo Gonçalves da Silva; Pereira, Pedro L. … - In: Brazilian review of econometrics : BRE ; the review of … 32 (2012) 2, pp. 169-200
Persistent link: https://www.econbiz.de/10011538554
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Modeling and forecasting realized volatility : evidence from Brazil
Wink Junior, Marcos Vinício; Pereira, Pedro L. Valls - In: Brazilian review of econometrics : BRE ; the review of … 31 (2011) 2, pp. 315-337
Persistent link: https://www.econbiz.de/10010402885
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Alternative models to extract asset volatility: a comparative study
Pereira, Pedro L. Valls (contributor) - In: Revista de econometria 19 (1999) 1, pp. 57-109
Persistent link: https://www.econbiz.de/10001609694
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Paridade do Poder de Compra : testando dados Brasileiros
Marçal, Emerson Fernandes; Pereira, Pedro L. Valls; … - In: Revista brasileira de economia : RBE ; revista da … 57 (2003) 1, pp. 159-190
Persistent link: https://www.econbiz.de/10001810445