Likelihood-based estimation of latent generalised ARCH structures.

GARCH models are commonly used as latent processes in econometrics, financial economics and macroeconomics. Yet no exact likelihood analysis of these models has been provided so far. In this paper we outline the issues and suggest a Markov chain Monte Carlo algorithm which allows the calculation of...

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Détails bibliographiques
Auteurs principaux: Fiorentini, G, Sentana, E, Shephard, N
Format: Working paper
Langue:English
Publié: Nuffield College (University of Oxford) 2002