Arbeitspapier
Empirical likelihood methods for an AR(1) process with ARCH(1) errors
For an AR(1) process with ARCH(1) errors, we propose empirical likelihood tests for testing whether the sequence is strictly stationary but has infinte variance, or the sequence is an ARCH(1) sequence or the sequence is an iid sequence. Moreover, an empirical likelihood based confidence interval for the parameter in the AR part is proposed. All of these results do not require more than a finite second moment of the innovations. This includes the case of t-innovations for any degree of freedom larger than 2, which serves as a prominent model for real data.
- Language
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Englisch
- Bibliographic citation
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Series: Discussion Paper ; No. 469
- Subject
-
ARCH model
Empirical likelihood
Stationary
Weighted least squares
- Event
-
Geistige Schöpfung
- (who)
-
Klüppelberg, Claudia
Peng, Liang
- Event
-
Veröffentlichung
- (who)
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Ludwig-Maximilians-Universität München, Sonderforschungsbereich 386 - Statistische Analyse diskreter Strukturen
- (where)
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München
- (when)
-
2006
- DOI
-
doi:10.5282/ubm/epub.1837
- Handle
- URN
-
urn:nbn:de:bvb:19-epub-1837-3
- Last update
-
10.03.2025, 11:42 AM CET
Data provider
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.
Object type
- Arbeitspapier
Associated
- Klüppelberg, Claudia
- Peng, Liang
- Ludwig-Maximilians-Universität München, Sonderforschungsbereich 386 - Statistische Analyse diskreter Strukturen
Time of origin
- 2006