Asymmetric Fractionally Integrated Volatility Modelling of Asian Equity Markets under the Subprime Mortgage Crisis
AbstractThe fractionally integrated asymmetric power autoregressive conditional heteroscedasticity model has successfully captured the empirical stylized facts such as the leverage effect, power transformation and long memory in the foreign exchange markets. This study further explores the applicability of this model in the Asian equity markets under the impact of the 2008 United States subprime mortgage crisis. The empirical stylized facts of the markets are examined before and after the Lehman Brothers filed for bankruptcy protection in year 2008. The important findings of this empirical study are as follows: First, majority of the Asian equity markets are more appropriate in conditional variance representation than conditional standard deviation based on their power transformation results. Second, all the equity markets’ leverage effect and magnitude appear to increase after the failing of the Lehman Brothers. Third, most of the long memory volatility intensities have the tendencies of declining across the crisis periods. From the explanation of heterogeneous market hypothesis, majority of the Asian mature markets become more efficient after the bankruptcy of Lehman Brothers whereas emerging markets with no direct investment may be affected by other factors such as political crisis or domestic economic issues and appeared to indicate fluctuating and descending long memory.
Download InfoIf 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.
Bibliographic InfoArticle provided by The Indian Econometric Society in its journal Journal of Quantitative Economics.
Volume (Year): 10 (2012)
Issue (Month): 1 (January)
Postal: Managing Editor, Journal of Quantitative Economics, Indira Gandhi Institute of Development Research (IGIDR), Gen. A.K. Vaidya Marg, Goregaon (E), Mumbai 400 065 , INDIA
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.:
- Hamilton, James D., 2003.
"What is an oil shock?,"
Journal of Econometrics,
Elsevier, vol. 113(2), pages 363-398, April.
- Matteo Manera & Alessandro Cologni, 2005.
"Oil Prices, Inflation and Interest Rates in a Structural Cointegrated VAR Model for the G-7 Countries,"
2005.101, Fondazione Eni Enrico Mattei.
- Cologni, Alessandro & Manera, Matteo, 2008. "Oil prices, inflation and interest rates in a structural cointegrated VAR model for the G-7 countries," Energy Economics, Elsevier, vol. 30(3), pages 856-888, May.
- Cunado, J. & Perez de Gracia, F., 2005.
"Oil prices, economic activity and inflation: evidence for some Asian countries,"
The Quarterly Review of Economics and Finance,
Elsevier, vol. 45(1), pages 65-83, February.
- Juncal Cunado & Fernando Pérez de Gracia, 2004. "Oil Prices, Economic Activity and Inflation: Evidence for Some Asian Countries," Faculty Working Papers 06/04, School of Economics and Business Administration, University of Navarra.
- Breitung, Jorg & Gourieroux, Christian, 1997.
"Rank tests for unit roots,"
Journal of Econometrics,
Elsevier, vol. 81(1), pages 7-27, November.
- Lardic, Sandrine & Mignon, Valérie, 2008. "Oil prices and economic activity: An asymmetric cointegration approach," Energy Economics, Elsevier, vol. 30(3), pages 847-855, May.
- Papapetrou, Evangelia, 2001. "Oil price shocks, stock market, economic activity and employment in Greece," Energy Economics, Elsevier, vol. 23(5), pages 511-532, September.
- El-Sharif, Idris & Brown, Dick & Burton, Bruce & Nixon, Bill & Russell, Alex, 2005. "Evidence on the nature and extent of the relationship between oil prices and equity values in the UK," Energy Economics, Elsevier, vol. 27(6), pages 819-830, November.
- Park, Jungwook & Ratti, Ronald A., 2008. "Oil price shocks and stock markets in the U.S. and 13 European countries," Energy Economics, Elsevier, vol. 30(5), pages 2587-2608, September.
- Zhang, Dayong, 2008. "Oil shock and economic growth in Japan: A nonlinear approach," Energy Economics, Elsevier, vol. 30(5), pages 2374-2390, September.
- Hammoudeh, Shawkat & Dibooglu, Sel & Aleisa, Eisa, 2004. "Relationships among U.S. oil prices and oil industry equity indices," International Review of Economics & Finance, Elsevier, vol. 13(4), pages 427-453.
- Sadorsky, Perry, 1999. "Oil price shocks and stock market activity," Energy Economics, Elsevier, vol. 21(5), pages 449-469, October.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (D. M. Nachane) or ().
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.