Advanced Search
MyIDEAS: Login

Multivariate unit root tests

Contents:

Author Info

  • Renato Flôres
  • Pierre-Yves Preumont
  • Ariane Szafarz

Abstract

This paper presents a new multivariate test for the detection of unit roots. Use is made of the possible correlations between the disturbances of different series, and constrained and unconstrained SURE estimators are employed. The corresponding asymptotic distributions are obtained and a table with a few critical values, for the case of two series, is generated. Some simulations indicate that the procedure performs better than the existing alternatives.

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
File URL: https://dipot.ulb.ac.be/dspace/bitstream/2013/761/1/RePEc_sol_wpaper_95-001.pdf
Download Restriction: no

Bibliographic Info

Paper provided by ULB -- Universite Libre de Bruxelles in its series Working Papers CEB with number 95-001.RS.

as in new window
Length:
Date of creation: 1995
Date of revision:
Publication status: Published by:
Handle: RePEc:sol:wpaper:95-001

Contact details of provider:
Postal: CP114/03, 42 avenue F.D. Roosevelt, 1050 Bruxelles
Phone: +32 (0)2 650.48.64
Fax: +32 (0)2 650.41.88
Email:
Web page: http://difusion.ulb.ac.be
More information through EDIRC

Related research

Keywords: unit root; multivariate test; stationarity; panel data;

Find related papers by JEL classification:

References

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
as in new window
  1. Danny Quah, 1991. "The Relative Importance of Permanent and Transitory Components: Identification and Some Theoretical Bounds," FMG Discussion Papers dp126, Financial Markets Group.
  2. Peter C.B. Phillips & Joon Y. Park, 1986. "Statistical Inference in Regressions with Integrated Processes: Part 2," Cowles Foundation Discussion Papers 819R, Cowles Foundation for Research in Economics, Yale University, revised Feb 1987.
  3. Dickey, David A & Fuller, Wayne A, 1981. "Likelihood Ratio Statistics for Autoregressive Time Series with a Unit Root," Econometrica, Econometric Society, vol. 49(4), pages 1057-72, June.
  4. Abuaf, Niso & Jorion, Philippe, 1990. " Purchasing Power Parity in the Long Run," Journal of Finance, American Finance Association, vol. 45(1), pages 157-74, March.
  5. Sims, Christopher A & Stock, James H & Watson, Mark W, 1990. "Inference in Linear Time Series Models with Some Unit Roots," Econometrica, Econometric Society, vol. 58(1), pages 113-44, January.
  6. Peter C.B. Phillips, 1985. "Understanding Spurious Regressions in Econometrics," Cowles Foundation Discussion Papers 757, Cowles Foundation for Research in Economics, Yale University.
  7. Peter C.B. Phillips & Joon Y. Park, 1986. "Statistical Inference in Regressions with Integrated Processes: Part 1," Cowles Foundation Discussion Papers 811R, Cowles Foundation for Research in Economics, Yale University, revised Aug 1987.
  8. Renato Flôres & Ariane Szafarz, 1994. "Efficient markets do not cointegrate," ULB Institutional Repository 2013/697, ULB -- Universite Libre de Bruxelles.
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
  1. Renato Flôres & Philippe Jorion & Pierre-Yves Preumont & Ariane Szafarz, 1999. "Multivariate Unit root Tests of the PPP Hypothesis," ULB Institutional Repository 2013/711, ULB -- Universite Libre de Bruxelles.
  2. Alfredo García Hiernaux & Miguel Jerez & José Casals, 2005. "Deteccióon de Raíces Unitarias y Cointegración mediante Métodos de Subespacios," Documentos del Instituto Complutense de Análisis Económico 0503, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales.
  3. Hwa-Taek Lee & Gawon Yoon, 2013. "Does purchasing power parity hold sometimes? Regime switching in real exchange rates," Applied Economics, Taylor & Francis Journals, vol. 45(16), pages 2279-2294, June.
  4. Wang, Shaoping & Wang, Peng & Yang, Jisheng & Li, Zinai, 2010. "A generalized nonlinear IV unit root test for panel data with cross-sectional dependence," Journal of Econometrics, Elsevier, vol. 157(1), pages 101-109, July.
  5. Camarero, Mariam & Flores, Renato Jr. & Tamarit, Cecilio R., 2006. "Monetary union and productivity differences in Mercosur countries," Journal of Policy Modeling, Elsevier, vol. 28(1), pages 53-66, January.
  6. Alfredo Garcia Hiernaux & Miguel Jerez & José Casals, 2005. "Unit Roots and Cointegrating Matrix Estimation using Subspace Methods," Documentos del Instituto Complutense de Análisis Económico 0512, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:sol:wpaper:95-001. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Benoit Pauwels).

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.