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Financial development and income inequality in Africa

Author

Listed:
  • Victoria I. Okafor

    (Covenant University
    Covenant University)

  • Isaiah O. Olurinola

    (Covenant University
    Anchor University)

  • Ebenezer Bowale

    (Covenant University
    Covenant University)

  • Romanus Osabohien

    (Covenant University
    Covenant University)

Abstract

Across the globe, a rise in income inequality has been experienced for the last two decades, particularly in developing countries. This problem of income inequality poses a challenge to Africa’s ability to attain the United Nations (UN) Sustainment Development Goals (SDGs) of reduced inequalities (SDG-10). Against this backdrop, there is a need to harness the potential of financial development to reduce income inequality in Africa. Therefore, this study empirically examines how financial development affects income inequality in Africa. Financial development dimensions, access, depth, efficiency, and stability were considered to achieve the study’s objective. The study applied the system generalized method of moments (SGMM) to analyse data and the findings showed that each dimension of financial development had a varying impact on income inequality. Access, stability and efficiency components of financial development reduce income inequality, while the depth dimension of financial development exacerbates income inequality in Africa. Therefore, the study recommends that policymakers should not neglect other dimensions of finance in facilitating economic development.

Suggested Citation

  • Victoria I. Okafor & Isaiah O. Olurinola & Ebenezer Bowale & Romanus Osabohien, 2023. "Financial development and income inequality in Africa," Palgrave Communications, Palgrave Macmillan, vol. 10(1), pages 1-10, December.
    • Handle: RePEc:pal:palcom:v:10:y:2023:i:1:d:10.1057_s41599-023-01810-y
    DOI: 10.1057/s41599-023-01810-y
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    1. Lahoti Rahul & Jayadev Arjun & Reddy Sanjay, 2016. "The Global Consumption and Income Project (GCIP): An Overview," Journal of Globalization and Development, De Gruyter, vol. 7(1), pages 61-108, June.
    2. Meniago, Christelle & Asongu, Simplice A., 2018. "Revisiting the finance-inequality nexus in a panel of African countries," Research in International Business and Finance, Elsevier, vol. 46(C), pages 399-419.
    3. Hsieh, Joyce & Chen, Ting-Cih & Lin, Shu-Chin, 2019. "Financial structure, bank competition and income inequality," The North American Journal of Economics and Finance, Elsevier, vol. 48(C), pages 450-466.
    4. repec:eme:jfrcpp:jfrc-04-2020-0035 is not listed on IDEAS
    5. de Haan, Jakob & Sturm, Jan-Egbert, 2017. "Finance and income inequality: A review and new evidence," European Journal of Political Economy, Elsevier, vol. 50(C), pages 171-195.
    6. Kim, Dong-Hyeon & Lin, Shu-Chin, 2011. "Nonlinearity in the financial developmentâincome inequality nexus," Journal of Comparative Economics, Elsevier, vol. 39(3), pages 310-325, September.
    7. Oded Galor & Omer Moav, 2004. "From Physical to Human Capital Accumulation: Inequality and the Process of Development," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 71(4), pages 1001-1026.
    8. Arellano, Manuel & Bover, Olympia, 1995. "Another look at the instrumental variable estimation of error-components models," Journal of Econometrics, Elsevier, vol. 68(1), pages 29-51, July.
    9. Hasan, Iftekhar & Horvath, Roman & Mares, Jan, 2020. "Finance and wealth inequality," Journal of International Money and Finance, Elsevier, vol. 108(C).
    10. Greenwood, Jeremy & Jovanovic, Boyan, 1990. "Financial Development, Growth, and the Distribution of Income," Journal of Political Economy, University of Chicago Press, vol. 98(5), pages 1076-1107, October.
    11. Oluwatoyin Matthew & Anthonia Adeniji & Romanus Osabohien & Tomike Olawande & Tolulope Atolagbe, 2020. "Gender Inequality, Maternal Mortality and Inclusive Growth in Nigeria," Social Indicators Research: An International and Interdisciplinary Journal for Quality-of-Life Measurement, Springer, vol. 147(3), pages 763-780, February.
    12. Oded Galor & Joseph Zeira, 1993. "Income Distribution and Macroeconomics," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 60(1), pages 35-52.
    13. Jung, Samuel Moon & Vijverberg, Chu-Ping C., 2019. "Financial development and income inequality in China – A spatial data analysis," The North American Journal of Economics and Finance, Elsevier, vol. 48(C), pages 295-320.
    14. Gimet, Céline & Lagoarde-Segot, Thomas, 2011. "A closer look at financial development and income distribution," Journal of Banking & Finance, Elsevier, vol. 35(7), pages 1698-1713, July.
    15. Muhammad Shahbaz & Nanthakumar Loganathan & Aviral Tiwari & Reza Sherafatian-Jahromi, 2015. "Financial Development and Income Inequality: Is There Any Financial Kuznets Curve in Iran?," Social Indicators Research: An International and Interdisciplinary Journal for Quality-of-Life Measurement, Springer, vol. 124(2), pages 357-382, November.
    16. Altunbaş, Yener & Thornton, John, 2019. "The impact of financial development on income inequality: A quantile regression approach," Economics Letters, Elsevier, vol. 175(C), pages 51-56.
    17. Seven, Unal & Coskun, Yener, 2016. "Does financial development reduce income inequality and poverty? Evidence from emerging countries," Emerging Markets Review, Elsevier, vol. 26(C), pages 34-63.
    18. Banerjee, Abhijit V & Newman, Andrew F, 1993. "Occupational Choice and the Process of Development," Journal of Political Economy, University of Chicago Press, vol. 101(2), pages 274-298, April.
    19. Johansson, Anders C. & Wang, Xun, 2014. "Financial sector policies and income inequality," China Economic Review, Elsevier, vol. 31(C), pages 367-378.
    20. Rajan, Raghuram G. & Zingales, Luigi, 2003. "The great reversals: the politics of financial development in the twentieth century," Journal of Financial Economics, Elsevier, vol. 69(1), pages 5-50, July.
    21. Emara, Noha & El Said, Ayah, 2021. "Financial inclusion and economic growth: The role of governance in selected MENA countries," International Review of Economics & Finance, Elsevier, vol. 75(C), pages 34-54.
    22. Blundell, Richard & Bond, Stephen, 1998. "Initial conditions and moment restrictions in dynamic panel data models," Journal of Econometrics, Elsevier, vol. 87(1), pages 115-143, August.
    23. Rizwan Mushtaq & Catherine Bruneau, 2019. "Microfinance, financial inclusion and ICT: Implications for poverty and inequality," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) hal-03452826, HAL.
    24. repec:idn:jimfjn:v:5:y:2019:i:2h:p:1-20 is not listed on IDEAS
    25. Rizwan Mushtaq & Catherine Bruneau, 2019. "Microfinance, financial inclusion and ICT: Implications for poverty and inequality," Post-Print hal-03452826, HAL.
    26. Ngozi Adeleye & Evans Osabuohien & Ebenezer Bowale, 2017. "The Role of Institutions in the Finance-Inequality Nexus in Sub-Saharan Africa," Journal of Contextual Economics (JCE) – Schmollers Jahrbuch, Duncker & Humblot, Berlin, vol. 137(1-2), pages 173-192.
    27. Neaime, Simon & Gaysset, Isabelle, 2018. "Financial inclusion and stability in MENA: Evidence from poverty and inequality," Finance Research Letters, Elsevier, vol. 24(C), pages 230-237.
    28. Raghuram G. Rajan, 2010. "Fault Lines: How Hidden Fractures Still Threaten the World Economy," Economics Books, Princeton University Press, edition 1, number 9111.
    29. Effiong, Ekpeno, 2015. "Financial Development, Institutions and Economic Growth: Evidence from Sub-Saharan Africa," MPRA Paper 66085, University Library of Munich, Germany.
    30. Chima M. Menyelim & Abiola A. Babajide & Alexander E. Omankhanlen & Benjamin I. Ehikioya, 2021. "Financial Inclusion, Income Inequality and Sustainable Economic Growth in Sub-Saharan African Countries," Sustainability, MDPI, vol. 13(4), pages 1-15, February.
    31. Inekwe, John Nkwoma & Jin, Yi & Valenzuela, Maria Rebecca, 2018. "A new approach to financial integration and market income inequality," Emerging Markets Review, Elsevier, vol. 37(C), pages 134-147.
    32. Armand Fouejieu & Ratna Sahay & Martin Cihak & Shiyuan Chen, 2020. "Financial inclusion and inequality: A cross-country analysis," The Journal of International Trade & Economic Development, Taylor & Francis Journals, vol. 29(8), pages 1018-1048, November.
    33. Adams, Samuel & Klobodu, Edem Kwame Mensah, 2017. "Capital flows and the distribution of income in sub-Saharan Africa," Economic Analysis and Policy, Elsevier, vol. 55(C), pages 169-178.
    34. Mehmet Akif Destek & Avik Sinha & Samuel Asumadu Sarkodie, 2020. "The relationship between financial development and income inequality in Turkey," Journal of Economic Structures, Springer;Pan-Pacific Association of Input-Output Studies (PAPAIOS), vol. 9(1), pages 1-14, December.
    35. Pengfei Wang & Yi Wen & Zhiwei Xu, 2018. "Financial Development and Long-Run Volatility Trends," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 28, pages 221-251, April.
    36. Mookerjee, Rajen & Kalipioni, Paul, 2010. "Availability of financial services and income inequality: The evidence from many countries," Emerging Markets Review, Elsevier, vol. 11(4), pages 404-408, December.
    37. Romanus Osabohien & Oluwatoyin Matthew & Precious Ohalete & Evans Osabuohien, 2020. "Population–Poverty–Inequality Nexus and Social Protection in Africa," Social Indicators Research: An International and Interdisciplinary Journal for Quality-of-Life Measurement, Springer, vol. 151(2), pages 575-598, September.
    38. Gründler, Klaus & Scheuermeyer, Philipp, 2018. "Growth effects of inequality and redistribution: What are the transmission channels?," Journal of Macroeconomics, Elsevier, vol. 55(C), pages 293-313.
    39. Pengfei Wang & Yi Wen & Zhiwei Xu, 2018. "Financial Development and Long-Run Volatility Trends," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 28, pages 221-251, April.
    40. Victoria Okafor & Ebenezer Bowale & Ademola Onabote & Adedeji Afolabi & Jeremiah Ejemeyovwi, 2021. "Financial Deepening and Economic Growth in Nigeria: A Johannsen and Error Correction Model Techniques," International Journal of Financial Research, International Journal of Financial Research, Sciedu Press, vol. 12(2), pages 263-273, April.
    41. Chiu, Yi-Bin & Lee, Chien-Chiang, 2019. "Financial development, income inequality, and country risk," Journal of International Money and Finance, Elsevier, vol. 93(C), pages 1-18.
    42. Bumann, Silke & Lensink, Robert, 2016. "Capital account liberalization and income inequality," Journal of International Money and Finance, Elsevier, vol. 61(C), pages 143-162.
    43. D’Onofrio, Alexandra & Minetti, Raoul & Murro, Pierluigi, 2019. "Banking development, socioeconomic structure and income inequality," Journal of Economic Behavior & Organization, Elsevier, vol. 157(C), pages 428-451.
    44. Demirguc-Kunt,Asli & Klapper,Leora & Singer,Dorothe, 2017. "Financial inclusion and inclusive growth : a review of recent empirical evidence," Policy Research Working Paper Series 8040, The World Bank.
    45. Naoyuki Yoshino & Peter J. Morgan, 2018. "Financial Inclusion, Financial Stability And Income Inequality: Introduction," The Singapore Economic Review (SER), World Scientific Publishing Co. Pte. Ltd., vol. 63(01), pages 1-7, March.
    46. Kam, Oi-Yan & Tse, Chin-Bun, 2020. "The trend of foreign direct investment movement: Did unintended nation brand of legal-families play an instrumental role?," Journal of Business Research, Elsevier, vol. 116(C), pages 745-762.
    47. Kokas, Deeksha & El Lahga, Abdel Rahmen & Lopez-Acevedo, Gladys, 2021. "Poverty and Inequality in Tunisia: Recent Trends," IZA Discussion Papers 14597, Institute of Labor Economics (IZA).
    48. World Bank, 2018. "The Little Data Book on Financial Inclusion 2018," World Bank Publications - Books, The World Bank Group, number 29654.
    49. Mushtaq, Rizwan & Bruneau, Catherine, 2019. "Microfinance, financial inclusion and ICT: Implications for poverty and inequality," Technology in Society, Elsevier, vol. 59(C).
    50. Gerhard Kling & Vanesa Pesqué-Cela & Lihui Tian & Deming Luo, 2022. "A theory of financial inclusion and income inequality," The European Journal of Finance, Taylor & Francis Journals, vol. 28(1), pages 137-157, January.
    51. 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.
    52. Hui-Boon Tan & Siong-Hook Law, 2012. "Nonlinear dynamics of the finance-inequality nexus in developing countries," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 10(4), pages 551-563, December.
    53. Ouyang, Yaofu & Li, Peng, 2018. "On the nexus of financial development, economic growth, and energy consumption in China: New perspective from a GMM panel VAR approach," Energy Economics, Elsevier, vol. 71(C), pages 238-252.
    54. Abiola A. Babajide & Folasade B. Adegboye & Alexander E. Omankhanlen, 2015. "Financial Inclusion and Economic Growth in Nigeria," International Journal of Economics and Financial Issues, Econjournals, vol. 5(3), pages 629-637.
    55. Md Abdullah Omar & Kazuo Inaba, 2020. "Does financial inclusion reduce poverty and income inequality in developing countries? A panel data analysis," Journal of Economic Structures, Springer;Pan-Pacific Association of Input-Output Studies (PAPAIOS), vol. 9(1), pages 1-25, December.
    56. Segun Thompson Bolarinwa & Abiodun Adewale Adegboye & Xuan Vinh Vo, 2021. "Is there a nonlinear relationship between financial development and poverty in Africa?," Journal of Economic Studies, Emerald Group Publishing Limited, vol. 48(7), pages 1245-1266, January.
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