Arbeitspapier

Temporal aggregation in first order cointegrated vector autoregressive

We study aggregation - or sample frequencies - of time series, e.g. aggregation from weekly to monthly or quarterly time series. Aggregation usually gives shorter time series but spurious phenomena, in e.g. daily observations, can on the other hand be avoided. An important issue is the effect of aggregation on the adjustment coefficient in cointegrated systems. We study only first order vector autoregressive processes for n dimensional time series Xt, and we illustrate the theory by a two dimensional and a four dimensional model for prices of various grades of gasoline.

Sprache
Englisch

Erschienen in
Series: Working paper ; No. 14-2006

Klassifikation
Wirtschaft
General Financial Markets: General (includes Measurement and Data)

Ereignis
Geistige Schöpfung
(wer)
la Cour, Lisbeth Funding
Milhøj, Anders
Ereignis
Veröffentlichung
(wer)
Copenhagen Business School (CBS), Department of Economics
(wo)
Frederiksberg
(wann)
2006

Handle
Letzte Aktualisierung
10.03.2025, 11:42 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • la Cour, Lisbeth Funding
  • Milhøj, Anders
  • Copenhagen Business School (CBS), Department of Economics

Entstanden

  • 2006

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