Testing fractional order of long memory processes: A monte carlo study

  • Laurent Ferrara
  • , Dominique Guegan
  • , Zhiping Lu*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Testing the fractionally integrated order of seasonal and nonseasonal unit roots is quite important for the economic and financial time series modeling. In this article, the widely used Robinson's (1994) test is applied to various well-known long memory models. Via Monte Carlo experiments, we study and compare the performances of this test using several sample sizes.

Original languageEnglish
Pages (from-to)795-806
Number of pages12
JournalCommunications in Statistics Part B: Simulation and Computation
Volume39
Issue number4
DOIs
StatePublished - Apr 2010

Keywords

  • Long memory processes
  • Monte Carlo simulations
  • Test

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