The ACR Model: A Multivariate Dynamic Mixture Autoregression.

This paper proposes and analyses the autoregressive conditional root (ACR) time-series model. This multivariate dynamic mixture autoregression allows for non-stationary epochs. It proves to be an appealing alternative to existing nonlinear models, e.g. the threshold autoregressive or Markov switchin...

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Bibliographic Details
Main Authors: Bec, F, Rahbek, A, Shephard, N
Format: Journal article
Language:English
Published: Blackwell Publishing 2008