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Mean and variance causality between the Cyprus Stock Exchange and major equity markets

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Author Info
Eleni Constantinou (Department of Accounting and Finance, The Philips College, 4-6 Lamias Street, CY-2100, Nicosia,)
Robert Georgiades (Department of Accounting and Finance, The Philips College, 4-6 Lamias Street, CY-2100, Nicosia,)
Avo Kazandjian (Department of Business Studies, The Philips College, 4-6 Lamias Street, CY-2100, Nicosia, Cyprus.)
George Kouretas () (Department of Economics, University of Crete, Greece)

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Abstract

This paper examines the issue of mean and variance causality across four equities markets using daily data for the period 1996-2002. We apply the testing procedure developed by Cheung and Ng (1996) in order to test for mean and variance spillovers. The main findings are: (i) In contrast to the findings of previous studies, EGARCH-M processes characterize each stock returns series in all markets; (ii) There is substantial evidence of causality in both mean and variance with the causality in mean largely being driven by the causality in variance; and (iii) The results indicate the stock markets of Athens, London and New York are the major exporters of causality and the stock market of Cyprus is an importer of causality.

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Publisher Info
Paper provided by University of Crete, Department of Economics in its series Working Papers with number 0501.

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Length: 30 pages
Date of creation: 00 Jan 2005
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Handle: RePEc:crt:wpaper:0501

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Related research
Keywords: Causality; cross-correlation function; EGARCH-M; equity market;

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Find related papers by JEL classification:
C22 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Time-Series Models; Dynamic Quantile Regressions
C52 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Model Evaluation and Testing
G12 - Financial Economics - - General Financial Markets - - - Asset Pricing

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  6. King, Mervyn A & Wadhwani, Sushil, 1990. "Transmission of Volatility between Stock Markets," Review of Financial Studies, Oxford University Press for Society for Financial Studies, vol. 3(1), pages 5-33. [Downloadable!] (restricted)
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  7. Bollerslev, Tim & Chou, Ray Y. & Kroner, Kenneth F., 1992. "ARCH modeling in finance : A review of the theory and empirical evidence," Journal of Econometrics, Elsevier, vol. 52(1-2), pages 5-59. [Downloadable!] (restricted)
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  9. Baillie, Richard T & Bollerslev, Tim, 1991. "Intra-day and Inter-market Volatility in Foreign Exchange Rates," Review of Economic Studies, Blackwell Publishing, vol. 58(3), pages 565-85, May. [Downloadable!] (restricted)
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  10. Serena Ng & Pierre Perron, 2001. "LAG Length Selection and the Construction of Unit Root Tests with Good Size and Power," Econometrica, Econometric Society, vol. 69(6), pages 1519-1554, November. [Downloadable!] (restricted)
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  11. Sephton, Peter S., 1995. "Response surface estimates of the KPSS stationarity test," Economics Letters, Elsevier, vol. 47(3-4), pages 255-261, March. [Downloadable!] (restricted)
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  15. Bollerslev, Tim, 1986. "Generalized autoregressive conditional heteroskedasticity," Journal of Econometrics, Elsevier, vol. 31(3), pages 307-327, April. [Downloadable!] (restricted)
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  17. Angelos Kanas, 2002. "Mean and Variance Causality between Official and Parallel Currency Markets: Evidence from Four Latin American Countries," The Financial Review, Eastern Finance Association, vol. 37(2), pages 137-163, 05. [Downloadable!] (restricted)
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  19. Robert F. Engle & Kenneth F. Kroner previously & Yoshihisa Baba & Dennis F. Kraft, 1993. "Multivariate Simultaneous Generalized ARCH," University of California at San Diego, Economics Working Paper Series 89-57r, Department of Economics, UC San Diego. [Downloadable!]
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Cited by:
(explanations, 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.)

  1. Eleni Constantinou & Avo Kazandjian & George Kouretas & Vera Tahmazian, 2005. "Common Stochastic Trends among the Cyprus Stock Exchange and the ASE, LSE and NYSE," Working Papers 0520, University of Crete, Department of Economics. [Downloadable!]
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