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Harmonizing public debt and creating convergence clubs in sub-Saharan Africa

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  • Brou, Jean-Claude Kouakou
  • Bouoiyour, Jamal
  • Hueber, Olivier

Abstract

This article explores how public debt convergence clubs can enhance debt management and improve economic stability in African countries. Instead of focusing solely on geographical criteria, these clubs prioritize public debt rules and debt limitation, offering a promising strategy to tackle the challenges associated with debt sustainability in the region. The article explores the potential benefits, obstacles, and policy implications of such convergence clubs, stressing the importance of forming robust and stable groupings. Through a thorough examination of the relevant literature and empirical evidence, this study provides valuable insights into designing and implementing effective public debt convergence mechanisms for African nations. While no evidence of global convergence around debt was found, the existence of convergence clubs suggests a promising route for countries that share similar debt profiles rather than geographical, political, or ideological similarities. The research also highlights that stability and growth pacts have not resulted in global convergence but rather in the formation of convergence clubs.

Suggested Citation

  • Brou, Jean-Claude Kouakou & Bouoiyour, Jamal & Hueber, Olivier, 2025. "Harmonizing public debt and creating convergence clubs in sub-Saharan Africa," Economic Systems, Elsevier, vol. 49(4).
  • Handle: RePEc:eee:ecosys:v:49:y:2025:i:4:s0939362525000275
    DOI: 10.1016/j.ecosys.2025.101315
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    JEL classification:

    • C33 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Models with Panel Data; Spatio-temporal Models
    • C19 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Other
    • H63 - Public Economics - - National Budget, Deficit, and Debt - - - Debt; Debt Management; Sovereign Debt
    • N17 - Economic History - - Macroeconomics and Monetary Economics; Industrial Structure; Growth; Fluctuations - - - Africa; Oceania
    • R10 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - General

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