Distribution-free tests for time series models specification

Abstract: "We consider a class of time series specification tests based on quadratic forms of weighted sums of residuals autocorrelations. Asymptotically distribution-free tests in the presence of estimated parameters are obtained by suitably transforming the weights, which can be optimally chosen to maximize the power function when testing in the direction of local alternatives. We discuss in detail an asymptotically optimal distribution-free alternative to the popular Box–Pierce when testing in the direction of AR or MA alternatives. The performance of the test with small samples is studied by means of a Monte Carlo experiment." [author's abstract]

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch
Notes
Postprint
begutachtet (peer reviewed)
In: Journal of Econometrics ; 155 (2009) 2 ; 128-137

Event
Veröffentlichung
(where)
Mannheim
(when)
2009
Creator
Delgado, Miguel A.
Velasco, Carlos

DOI
10.1016/j.jeconom.2009.09.022
URN
urn:nbn:de:0168-ssoar-267987
Rights
Open Access unbekannt; Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:53 AM CEST

Data provider

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Associated

  • Delgado, Miguel A.
  • Velasco, Carlos

Time of origin

  • 2009

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