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Beginning an African Stock Markets Integration? A Wavelet Analysis

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  • Gourène, Grakolet Arnold Zamereith
  • Mendy, Pierre

Abstract

This paper studies the integration of the most six largest African stock markets in term of capital using theWavelet Multiple Correlation (WMC) and theWavelet Multiple Cross-Correlation (WMCC) proposed by Fernandez-Macho (2012). These methods are used to study simultaneously the correlation between several variables at different time scales. They have some advantages over previous models. Results show that the integration between the six stock markets returns remains low but tends to increase gradually in time and is greater in the long run. A diversified investment opportunity is possible in these stock markets at all scales

Suggested Citation

  • Gourène, Grakolet Arnold Zamereith & Mendy, Pierre, 2014. "Beginning an African Stock Markets Integration? A Wavelet Analysis," MPRA Paper 76048, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:76048
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    More about this item

    Keywords

    African Stock Markets; Stock Markets Integration; Wavelet Multiple Correlation; Wavelet Multiple Cross-Correlation.;
    All these keywords.

    JEL classification:

    • C1 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General
    • F3 - International Economics - - International Finance
    • G1 - Financial Economics - - General Financial Markets

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