Penalized likelihood based tests for regime switching in autoregressive models

Penalized likelihood based tests for regime switching in autoregressive models

In this thesis, we are mainly concerned with the basic methodological issue to test for regime switching in various Markov-switching autoregressive models. To this end, we develop some penalized likelihood based tests which neglect the dependence structure in the latent process. We derive the asympt...

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Detaylı Bibliyografya
Yazar: Ketterer, Florian
Diğer Yazarlar: Holzmann, Hajo (Prof. Dr.) (Tez danışmanı)
Materyal Türü: Dissertation
Dil:İngilizce
Baskı/Yayın Bilgisi: Philipps-Universität Marburg 2011
Konular:
Statistik
Hypothesis testing
likelihood ratio test
Zeitreihen
Likelihood-Quotienten-Test
time series
General statistics
Online Erişim:PDF Tam Metin
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Diğer Bilgiler
Özet:In this thesis, we are mainly concerned with the basic methodological issue to test for regime switching in various Markov-switching autoregressive models. To this end, we develop some penalized likelihood based tests which neglect the dependence structure in the latent process. We derive the asymptotic distribution of the corresponding test statistics under the hypothesis. Finally, we apply our methods to financial and macroeconomic time series.
DOI:10.17192/z2011.0120

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