Analysis of co-explosive processes
A vector autoregressive model allowing for unit roots as well as explosive characteristic roots is developed. The Granger-Johansen representation shows that this results in processes with two common features: a random walk and an explosively growing process. Co-integrating and co-explosive vectors can be found which eliminate these common factors. Likelihood ratio tests for linear restrictions on the co-explosive vectors are derived. As an empirical illustration the method is applied to data from the extreme Yugoslavian hyper-inflation of the 1990s.
|Date of creation:||01 Mar 2005|
|Date of revision:|
|Contact details of provider:|| Postal: Manor Rd. Building, Oxford, OX1 3UQ|
Web page: http://www.economics.ox.ac.uk/
More information through EDIRC
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.:
- Bent Nielsen, 2003.
"Correlograms for non-stationary autoregressions,"
2003-W11, Economics Group, Nuffield College, University of Oxford.
- Bent Nielsen, 1999.
"The Asymptotic Distribution of Unit Root Tests of Unstable Autoregressive Processes,"
Economics Series Working Papers
1999-W19, University of Oxford, Department of Economics.
- Nielsen, Bent, 2001. "The Asymptotic Distribution of Unit Root Tests of Unstable Autoregressive Processes," Econometrica, Econometric Society, vol. 69(1), pages 211-19, January.
- Bent Nielsen, 2001.
"Order determination in general vector autoregressions,"
2001-W10, Economics Group, Nuffield College, University of Oxford.
- Bent Nielsen, 2001. "Order determination in general vector autoregressions," Economics Series Working Papers 2001-W10, University of Oxford, Department of Economics.
- Taylor, Mark P, 1991.
"The Hyperinflation Model of Money Demand Revisited,"
Journal of Money, Credit and Banking,
Blackwell Publishing, vol. 23(3), pages 327-51, August.
- Taylor, Mark P, 1990. "The Hyperinflation Model of Money Demand Revisited," CEPR Discussion Papers 473, C.E.P.R. Discussion Papers.
- Johansen, Soren & Schaumburg, Ernst, 1998.
"Likelihood analysis of seasonal cointegration,"
Journal of Econometrics,
Elsevier, vol. 88(2), pages 301-339, November.
- Bent Nielsen, 2004. "On the Distribution of Likelihood Ratio Test Statistics for Cointegration Rank," Econometric Reviews, Taylor & Francis Journals, vol. 23(1), pages 1-23.
When requesting a correction, please mention this item's handle: RePEc:oxf:wpaper:2005-w08. 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: (Monica Birds)
If references are entirely missing, you can add them using this form.