Abstract
This study examines the effect of financial development on access to electricity in a sample of 45 countries in sub-Saharan Africa from 1997 to 2018. Domestic credit to the private sector and the financial development index are considered proxies for financial development in previous literature to explain access to electricity through financial development in sub-Saharan African countries. We test this relationship using pooled ordinary least squares, fixed effects, and system generalised method of moments (GMM). The results showed that economic credit accelerates access to electricity in Africa. This result remains robust when considering different population levels. Rural populations also benefit from access to financial services. Additionally, considering the different indicators of financial development, we note that the results remain unchanged. We recommend that African countries accelerate financial inclusion to allow the population to benefit from better access to electricity.
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Data availability
The datasets use during and/or analysed during the current study came from many sources. For access to electricity (population), the source is IEA (2019). Africa energy outlook (2019) report, https://www.iea.org/reports/africa-energyoutlook-2019. Financial Development variables came form SAHAY, R., ČIHÁK, M., N’DIAYE, P., BARAJAS, A., BI, R., AYALA, D., GAO Y., KYOBE, A., NGUYEN, L., SABOROWSKI, Ch., SVIRYDZENKA, K. and S. REZA (2017). “Rethinking Financial Deepening: Stability and Growth in Emerging Markets”, IMF Staff Discussion Note SDN/15/08, Washington, DC: International Monetary Fund. https://www.imf.org/external/pubs/ft/sdn/2015/sdn1508.pdf. Macroeconomic variables were obtained from World Bank Database by https://databank.worldbank.org/source/world-development-indicators. Polity2 came from: https://competitivite.ferdi.fr/indicateurs/polity2-polity-iv
Notes
From Monte Carlo simulations, Blundell and Bond (1998) show that system GMM is more efficient than the difference GMM.
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Acknowledgements
I thank the two anonymous referees who evaluated our article. Their comments helped improve the quality of this article. I also thank Mr. ATANGANA ZAMBO Charles Christian who showed me the in-depth estimation techniques and who contributed to increasing the empirical quality of this article. Finally, I would like to thank Professor ONGO NKOA Bruno for his careful reading of previous versions of this article and for his valuable advice.
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For the article, I TMA, worked globally alone. I wrote Abstract, Introduction, Literature review, Methodology, and Data sections. For the empirical, I interpreted all the results alone; same for the robustness checks and the conclusion. For the regressions, I have been helped by Mr. ATANGANA ZAMBO Charles Christian.
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Mamadou Asngar, T. Does financial development improve access to electricity in sub-Saharan Africa?. SN Bus Econ 2, 146 (2022). https://doi.org/10.1007/s43546-022-00324-0
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DOI: https://doi.org/10.1007/s43546-022-00324-0