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Alex Sandro Monteiro de Moraes,Antonio Carlos Figueiredo Pinto,Marcelo Cabus Klotzle
Pág. 455 - 479
The models of the GARCH family, normally used for the estimates of volatility for longer periods, keep unchanged the relative weights assigned to the observations both old and new, regardless of the volatility´s forecasted horizon. The purpose of this a...
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