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Why a diversified portfolio should include African assets

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  • Paul Alagidede
  • Theodore Panagiotidis
  • Xu Zhang

Abstract

We employ parametric and nonparametric cointegration approaches to investigate the extent of integration between African stock markets and the rest of the world. Long-run correlation estimates imply very low association between these two. The two distinct cointegration approaches confirm the latter through recursive estimation. The implication is that global markets have little impact on African stock markets. However, including African assets in a mean-variance portfolio would be beneficial to international investors.

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  • Paul Alagidede & Theodore Panagiotidis & Xu Zhang, 2011. "Why a diversified portfolio should include African assets," Applied Economics Letters, Taylor & Francis Journals, vol. 18(14), pages 1333-1340.
    • Handle: RePEc:taf:apeclt:v:18:y:2011:i:14:p:1333-1340
    DOI: 10.1080/13504851.2010.537617
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    Cited by:

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    2. Batuo, Michael & Mlambo, Kupukile & Asongu, Simplice, 2018. "Linkages between financial development, financial instability, financial liberalisation and economic growth in Africa," Research in International Business and Finance, Elsevier, vol. 45(C), pages 168-179.
    3. Bello, Jaliyyah & Guo, Jiaqi & Newaz, Mohammad Khaleq, 2022. "Financial contagion effects of major crises in African stock markets," International Review of Financial Analysis, Elsevier, vol. 82(C).
    4. Sugimoto, Kimiko & Matsuki, Takashi & Yoshida, Yushi, 2014. "The global financial crisis: An analysis of the spillover effects on African stock markets," Emerging Markets Review, Elsevier, vol. 21(C), pages 201-233.
    5. Mensah, Jones Odei & Alagidede, Paul, 2017. "How are Africa's emerging stock markets related to advanced markets? Evidence from copulas," Economic Modelling, Elsevier, vol. 60(C), pages 1-10.
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    7. Kodongo, Odongo & Ojah, Kalu, 2014. "Conditional pricing of currency risk in Africa's equity markets," Emerging Markets Review, Elsevier, vol. 21(C), pages 133-155.
    8. Enwereuzoh, Precious Adaku & Odei-Mensah, Jones & Owusu Junior, Peterson, 2021. "Crude oil shocks and African stock markets," Research in International Business and Finance, Elsevier, vol. 55(C).

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    More about this item

    JEL classification:

    • C22 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes
    • C52 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Model Evaluation, Validation, and Selection
    • G10 - Financial Economics - - General Financial Markets - - - General (includes Measurement and Data)

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