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Sovereign Credit Ratings: A Friend or Foe to Financial Development of African Countries?

Author

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  • Sodiq Arogundade
  • Biyase Mduduzi
  • Cephas Naanwaab

Abstract

This study examined the impact of sovereign credit rating on financial development. Using a sample of 21 African countries from 1995 to 2019, the empirical result indicates a significant and positive link between sovereign credit rating and financial development that is, higher credit ratings are associated with lower borrowing costs, increased access to capital, and increased investor confidence. The study further finds that (1) sovereign credit ratings improve the financial institutions and markets of the selected countries; (2) the magnitude of the impact of credit rating on financial development is greater for countries with very high financial development; and (3) there is bidirectional causality between credit rating and financial development. The empirical results are remarkably robust to different measures of sovereign credit rating (Fitch and S&P), local currency debt ratings, sub‐categories of financial development (financial market and institution), and various estimators such as the two‐step system GMM, JKS Granger non‐causality, and the Machado and Silva quantile regression. In order to improve the financial depth and access funding from local and international markets to finance the sustainable development goals and Agenda 2063, the study recommends that African countries implement the necessary policies to obtain better ratings.

Suggested Citation

  • Sodiq Arogundade & Biyase Mduduzi & Cephas Naanwaab, 2025. "Sovereign Credit Ratings: A Friend or Foe to Financial Development of African Countries?," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 30(4), pages 3785-3803, October.
    • Handle: RePEc:wly:ijfiec:v:30:y:2025:i:4:p:3785-3803
    DOI: 10.1002/ijfe.3091
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    References listed on IDEAS

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    1. Cai, Peilin & Gan, Quan & Kim, Suk-Joong, 2018. "Do sovereign credit ratings matter for foreign direct investments?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 55(C), pages 50-64.
    2. Nazima Ellahi & Adiqa Kausar Kiani & Muhammad Awais & Hina Affandi & Rabia Saghir & Sarah Qaim, 2021. "Investigating the Institutional Determinants of Financial Development: Empirical Evidence From SAARC Countries," SAGE Open, , vol. 11(2), pages 21582440211, April.
    3. Athari, Seyed Alireza & Kondoz, Mehmet & Kirikkaleli, Dervis, 2021. "Dependency between sovereign credit ratings and economic risk: Insight from Balkan countries," Journal of Economics and Business, Elsevier, vol. 116(C).
    4. Tran, Vu & Alsakka, Rasha & ap Gwilym, Owain, 2014. "Sovereign rating actions and the implied volatility of stock index options," International Review of Financial Analysis, Elsevier, vol. 34(C), pages 101-113.
    5. Chen, Sheng-Syan & Chen, Hsien-Yi & Chang, Chong-Chuo & Yang, Shu-Ling, 2013. "How do sovereign credit rating changes affect private investment?," Journal of Banking & Finance, Elsevier, vol. 37(12), pages 4820-4833.
    6. Holtz-Eakin, Douglas & Newey, Whitney & Rosen, Harvey S, 1988. "Estimating Vector Autoregressions with Panel Data," Econometrica, Econometric Society, vol. 56(6), pages 1371-1395, November.
    7. Suk-Joong Kim & Eliza Wu, 2018. "International Bank Flows to Emerging Markets: Influence of Sovereign Credit Ratings and Their Regional Spillover Effects," World Scientific Book Chapters, in: Information Spillovers and Market Integration in International Finance Empirical Analyses, chapter 14, pages 467-515, World Scientific Publishing Co. Pte. Ltd..
    8. Norden, Lars & Weber, Martin, 2004. "Informational efficiency of credit default swap and stock markets: The impact of credit rating announcements," Journal of Banking & Finance, Elsevier, vol. 28(11), pages 2813-2843, November.
    9. Ivan A. Canay, 2011. "A simple approach to quantile regression for panel data," Econometrics Journal, Royal Economic Society, vol. 14(3), pages 368-386, October.
    10. Teshager Mazengia Asratie & David McMillan, 2021. "Determinants of financial development in Ethiopia: ARDL approach," Cogent Economics & Finance, Taylor & Francis Journals, vol. 9(1), pages 1963063-196, January.
    11. Graciela Kaminsky & Sergio L. Schmukler, 2002. "Emerging Market Instability: Do Sovereign Ratings Affect Country Risk and Stock Returns?," The World Bank Economic Review, World Bank, vol. 16(2), pages 171-195, August.
    12. Bahati Sanga & Meshach Aziakpono, 2022. "The effect of institutional factors on financial deepening: evidence from 50 African countries," Journal of Business and Socio-economic Development, Emerald Group Publishing Limited, vol. 3(2), pages 150-165, March.
    13. He, J. & Schiereck, D., 2019. "Sovereign rating announcements and the integration of African banking markets," Publications of Darmstadt Technical University, Institute for Business Studies (BWL) 119342, Darmstadt Technical University, Department of Business Administration, Economics and Law, Institute for Business Studies (BWL).
    14. Ibrahim, Muazu & Sare, Yakubu Awudu, 2018. "Determinants of financial development in Africa: How robust is the interactive effect of trade openness and human capital?," Economic Analysis and Policy, Elsevier, vol. 60(C), pages 18-26.
    15. David Roodman, 2009. "How to do xtabond2: An introduction to difference and system GMM in Stata," Stata Journal, StataCorp LLC, vol. 9(1), pages 86-136, March.
    16. Durbin, Erik & Ng, David, 2005. "The sovereign ceiling and emerging market corporate bond spreads," Journal of International Money and Finance, Elsevier, vol. 24(4), pages 631-649, June.
    17. Jianan He & Dirk Schiereck, 2019. "Sovereign rating announcements and the integration of African banking markets," Journal of Risk Finance, Emerald Group Publishing Limited, vol. 20(5), pages 484-500, November.
    18. Luitel, Prabesh & Vanpée, Rosanne, 2018. "How do sovereign credit ratings help to financially develop low-developed countries?," ECMI Papers 13956, Centre for European Policy Studies.
    19. Ibrahim Fatnassi & Zied Ftiti & Habib Hasnaoui, 2014. "Stock Market Reactions to Sovereign Credit Rating Changes: Evidence from Four European Countries," Working Papers 2014-111, Department of Research, Ipag Business School.
    20. Afonso, António & Furceri, Davide & Gomes, Pedro, 2012. "Sovereign credit ratings and financial markets linkages: Application to European data," Journal of International Money and Finance, Elsevier, vol. 31(3), pages 606-638.
    21. Misheck Mutize & Sean Joss Gossel, 2018. "Do sovereign credit rating announcements influence excess bond and equity returns in Africa?," International Journal of Emerging Markets, Emerald Group Publishing Limited, vol. 13(6), pages 1522-1537, November.
    22. Motseta, Shanana Desiree’ & Takawira, Oliver, 2021. "An Analysis of Sovereign Credit Ratings Impact on Financial Development in South Africa," Journal of Accounting and Finance in Emerging Economies, CSRC Publishing, Center for Sustainability Research and Consultancy Pakistan, vol. 7(3), pages 553-571, September.
    23. Hooper, Vince & Hume, Timothy & Kim, Suk-Joong, 2008. "Sovereign rating changes--Do they provide new information for stock markets?," Economic Systems, Elsevier, vol. 32(2), pages 142-166, June.
    24. G. Ferri & L.-G. Liu & J. E. Stiglitz, 1999. "The Procyclical Role of Rating Agencies: Evidence from the East Asian Crisis," Economic Notes, Banca Monte dei Paschi di Siena SpA, vol. 28(3), pages 335-355, November.
    25. Chien, Mei-Se & Cheng, Chih-Yang & Kurniawati, Meta Ayu, 2020. "The non-linear relationship between ICT diffusion and financial development," Telecommunications Policy, Elsevier, vol. 44(9).
    26. Suk-Joong Kim & Eliza Wu, 2018. "Sovereign Credit Ratings, Capital Flows and Financial Sector Development in Emerging Markets," World Scientific Book Chapters, in: Information Spillovers and Market Integration in International Finance Empirical Analyses, chapter 13, pages 431-466, World Scientific Publishing Co. Pte. Ltd..
    27. Manuel Arellano & Stephen Bond, 1991. "Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(2), pages 277-297.
    28. Gande, Amar & Parsley, David C., 2005. "News spillovers in the sovereign debt market," Journal of Financial Economics, Elsevier, vol. 75(3), pages 691-734, March.
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