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This short paper is a comment on ``Testing for Nonlinear Structure and Chaos in Economic Time Series'' by Catherine Kyrtsou and Apostolos Serletis. We summarize their main results and discuss some of their conclusions concerning the role of outliers and noisy chaos. In particular, we include...
Persistent link: https://www.econbiz.de/10011255740
This short paper is a comment on ``Testing for Nonlinear Structure and Chaos in Economic Time Series'' by Catherine Kyrtsou and Apostolos Serletis. We summarize their main results and discuss some of their conclusions concerning the role of outliers and noisy chaos. In particular, we include...
Persistent link: https://www.econbiz.de/10005144529
econometrics to nonlinearity tests for empirical data series, in particular the so-called <I>BDS</I> (Brock, Dechert, Scheinkman …
Persistent link: https://www.econbiz.de/10005137268
econometrics to nonlinearity tests for empirical data series, in particular the so-called BDS (Brock, Dechert, Scheinkman) test. A …
Persistent link: https://www.econbiz.de/10011257476
In this paper, we make use of state space models toinvestigate the presence of stochastic trends in economic time series. Amodel is specified where such a trend can enter either in the autoregressiverepresentation or in a separate state equation. Tests based on the formerare analogous to...
Persistent link: https://www.econbiz.de/10011255619
This discussion paper resulted in a publication IN the <a HREF="http://people.few.eur.nl/hkvandijk/PDF/Koop_and_Van_Dijk_2000_JoE_testing_for_integration.pdf">'Journal of Econometrics'</a>, 2000, 97(2), 261-291.<p> In this paper, we make use of state space models to investigate the presence of stochastic trends in economic time series. A model is specified where such a trend can enter either in the...</p>
Persistent link: https://www.econbiz.de/10011256048
Seasonality is a frequent and important occurrence in the tourism industry, with simultaneous effects on both the …
Persistent link: https://www.econbiz.de/10011256242
month. We focus on forecasting performance and the underlying periodic forecast function, defined by the in … forecasting based on state space models with regressor variables. Our methods are illustrated by an application to time series of … periodic flexibility helps help in simulated out-of-sample forecasting for two extra years of data. …
Persistent link: https://www.econbiz.de/10005144506
In this paper, we make use of state space models to investigate the presence of stochastic trends in economic time series. A model is specified where such a trend can enter either in the autoregressive representation or in a separate state equation. Tests based on the former are analogous to...
Persistent link: https://www.econbiz.de/10005450743
In this paper, we make use of state space models to investigate the presence of stochastic trends in economic time series. A model is specified where such a trend can enter either in the autoregressive representation or in a separate state equation. Tests based on the former are analogous to...
Persistent link: https://www.econbiz.de/10005282046