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Inflation and Economic Growth in Nigeria: A Search for the Ideal Balance

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  • Godwin Mfon Ekpo PhD

  • Vitus Onyebuchim Onyemailu

Abstract

Purpose: This study attempts to empirically investigate the dynamic interplay between inflation and economic growth as well as determining the existence of inflation-growth threshold in Nigeria from 1981 to 2025. The unit root results from ADF and PP revealed that all the variables were stationary at first difference. Methodology: The investigation is done using ARDL bounds test and TAR. Findings: The evidence from the study strongly supports the existence of an inverse relationship between inflation and economic growth in Nigeria in the long run while there is a positive short run relationship between inflation and economic growth which indicates a short-term gain, aligning with the Phillips Curve theory. Further evidence suggests that there is an inflation threshold for Nigeria at 13 per cent. Unique Contribution to Theory, Policy and Practice: The apparent policy implications are: the Central Bank of Nigeria should endeavor to keep the rate of inflation below 13 per cent as this will be growth inducing, since Nigeria's economic growth hinges on disciplined fiscal and monetary policies as such policymakers should exercise restraint in spending and borrowing. The findings further highlight the need to encourage private investment and increase financial liberalization to achieve a sustainable level of economic growth in real terms.

Suggested Citation

  • Godwin Mfon Ekpo PhD & Vitus Onyebuchim Onyemailu, 2025. "Inflation and Economic Growth in Nigeria: A Search for the Ideal Balance," International Journal of Economic Policy, CARI Journals Limited, vol. 5(5), pages 89-121.
    • Handle: RePEc:bhx:ijecop:v:5:y:2025:i:5:p:89-121:id:3368
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    References listed on IDEAS

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    1. Stanley Fischer & Ratna Sahay & Carlos A. Végh, 2002. "Modern Hyper- and High Inflations," Journal of Economic Literature, American Economic Association, vol. 40(3), pages 837-880, September.
    2. Yasir Ali Mubarik, 2005. "Inflation and Growth: An Estimate of the Threshold Level of Inflation in Pakistan," SBP Working Paper Series 08, State Bank of Pakistan, Research Department.
    3. M. Hashem Pesaran & Yongcheol Shin & Richard J. Smith, 2001. "Bounds testing approaches to the analysis of level relationships," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 16(3), pages 289-326.
    4. Bittencourt, Manoel, 2012. "Inflation and economic growth in Latin America: Some panel time-series evidence," Economic Modelling, Elsevier, vol. 29(2), pages 333-340.
    5. Robert J. Barro, 2013. "Inflation and Economic Growth," Annals of Economics and Finance, Society for AEF, vol. 14(1), pages 121-144, May.
    6. Chien-Chiang Lee & Swee Yoong Wong, 2005. "Inflationary Threshold Effects In The Relationship Between Financial Development And Economic Growth: Evidence From Taiwan And Japan," Journal of Economic Development, Chung-Ang Unviersity, Department of Economics, vol. 30(1), pages 49-69, June.
    7. Seleteng, Monaheng & Bittencourt, Manoel & van Eyden, Reneé, 2013. "Non-linearities in inflation–growth nexus in the SADC region: A panel smooth transition regression approach," Economic Modelling, Elsevier, vol. 30(C), pages 149-156.
    8. T.O. Akinbobola, 2012. "The dynamics of money supply, exchange rate and inflation in Nigeria," Journal of Applied Finance & Banking, SCIENPRESS Ltd, vol. 2(4), pages 1-8.
    9. Michael Sarel, 1996. "Nonlinear Effects of Inflation on Economic Growth," IMF Staff Papers, Palgrave Macmillan, vol. 43(1), pages 199-215, March.
    10. Ifeanyi Onwuka, 2022. "Budget Deficit, Inflation and Economic Growth in Nigeria: An Empirical Analysis," International Journal of Economics and Financial Research, Academic Research Publishing Group, vol. 8(1), pages 1-14, 03-2022.
    11. Nicas Yabu & Nicholaus J. Kessy, 2015. "Appropriate Threshold Level of Inflation for Economic Growth: Evidence from the Three Founding EAC Countries," Applied Economics and Finance, Redfame publishing, vol. 2(3), pages 127-144, August.
    12. Hansen, Bruce E., 1999. "Threshold effects in non-dynamic panels: Estimation, testing, and inference," Journal of Econometrics, Elsevier, vol. 93(2), pages 345-368, December.
    13. Régis Barnichon & Shanaka J. Peiris, 2008. "Sources of Inflation in Sub-Saharan Africa," Journal of African Economies, Centre for the Study of African Economies, vol. 17(5), pages 729-746, November.
    14. ODUSOLA, Ayodele & AKINLO, Anthony, 2001. "Output, Inflation, And Exchange Rate In Developing Countries: An Application To Nigeria," UNDP Africa Economists Working Papers 307343, United Nations Development Programme (UNDP).
    15. By Mohsin S. Khan & Abdelhak S. Senhadji, 2001. "Threshold Effects in the Relationship Between Inflation and Growth," IMF Staff Papers, Palgrave Macmillan, vol. 48(1), pages 1-1.
    16. Odusanya, Ibrahim Abidemi & Atanda, Akinwande AbdulMaliq, 2010. "Analysis of inflation and its determinants in Nigeria," MPRA Paper 35837, University Library of Munich, Germany.
    17. Yasir Ali Mubarik, 2005. "Inflation and Growth: An Estimate of the Threshold Level of Inflation in Pakistan," SBP Research Bulletin, State Bank of Pakistan, Research Department, vol. 1, pages 35-44.
    18. Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
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