Financial Openness and Income Inequality in Sub-Saharan Africa: The Moderating Roles of Development Level and Land Access
DOI:
10.47353/ijema.v3i7.138Published:
2025-12-31Downloads
Abstract
This study investigates the relationship between financial openness and income inequality in Sub-Saharan Africa, emphasizing the moderating roles of development level and access to land. While the literature provides mixed evidence on whether financial openness exacerbates or mitigates inequality, limited attention has been given to the transmission channels through which these effects operate, particularly in developing regions. Using a panel dataset of 38 Sub-Saharan African countries over the period 2010–2019, this study employs the system Generalized Method of Moments (GMM) to address endogeneity concerns and capture dynamic effects. The findings reveal a dual and asymmetric impact of financial openness. De facto financial openness—capturing actual cross-border financial flows—significantly reduces income inequality, whereas de jure openness—reflecting policy-based financial liberalization—tends to increase inequality. Importantly, the results demonstrate that access to land mitigates the inequality-enhancing effect of de jure openness, suggesting that land distribution plays a crucial redistributive role. Furthermore, the level of economic development amplifies the inequality-reducing impact of de facto openness, indicating that structural conditions shape the inclusiveness of financial integration. These findings contribute to the literature by integrating structural and resource-based channels into the financial openness–inequality nexus. From a policy perspective, the results highlight that financial liberalization alone is insufficient to ensure equitable outcomes; complementary policies promoting inclusive access to productive assets, particularly land, are essential. Strengthening institutional frameworks and addressing structural inequalities are therefore critical to maximizing the distributive benefits of financial openness in Sub-Saharan Africa.
Keywords:
Financial openness Income inequality Land access Sub-Saharan AfricaReferences
Aghion, P., Caroli, E., & García-Peñalosa, C. (1999). Inequality and economic growth: The perspective of the new growth theories. Journal of Economic Literature, 37(4), 1615–1660. https://doi.org/10.1257/jel.37.4.1615
Arestis, P., & Caner, A. (2004). Financial liberalization and poverty: Channels of influence. Economic Issues, 9(2), 1–15.
Ashenafi, B. B., & Dong, Y. (2023). Financial openness, financial sector development, and income inequality: With an extensive set of pull and push factors. African Development Review, 35(2), 138–151. https://doi.org/10.1111/1467-8268.12650
Atkinson, A. B. (2015). Inequality: What can be done? Harvard University Press.
Avdjiev, S., & Spasova, T. (2022). How does financial openness affect inequality? BIS Working Papers.
Bardhan, P. K. (1997). Corruption and development: A review of issues. Journal of Economic Literature, 35(3), 1320–1346.
Batuo, M. E., & Asongu, S. A. (2015). The impact of liberalisation policies on income inequality in African countries. Journal of Economic Studies, 42(1), 68–100. https://doi.org/10.1108/JES-05-2013-0069
Beck, T., Demirgüç-Kunt, A., & Levine, R. (2007). Finance, inequality and the poor. Journal of Economic Growth, 12(1), 27–49. https://doi.org/10.1007/s10887-007-9010-6
Beji, S. (2019). Financial openness and income inequality: Do institutions matter for Africa? Economics Bulletin, 39(1), 104–114.
Blundell, R., & Bond, S. (1998). Initial conditions and moment restrictions in dynamic panel data models. Journal of Econometrics, 87(1), 115–143. https://doi.org/10.1016/S0304-4076(98)00009-8
Boycko, M., Shleifer, A., & Vishny, R. (1995). Privatizing Russia. MIT Press.
Bumann, S., & Lensink, R. (2016). Capital account liberalization and income inequality. Journal of International Money and Finance, 61, 143–162. https://doi.org/10.1016/j.jimonfin.2015.10.004
De Haan, J., & Sturm, J. E. (2000). On the relationship between economic freedom and economic growth. European Journal of Political Economy, 16(2), 215–241. https://doi.org/10.1016/S0176-2680(99)00065-8
De Haan, J., & Sturm, J. E. (2017). Finance and income inequality: A review and new evidence. European Journal of Political Economy, 50, 171–195. https://doi.org/10.1016/j.ejpoleco.2017.04.007
Delis, M. D., Hasan, I., & Kazakis, P. (2014). Bank regulations and income inequality. Review of Finance, 18(5), 1811–1846. https://doi.org/10.1093/rof/rft039
Dib, J. B., Alamsyah, I., & Qaim, M. (2018). Land-use change and income inequality in rural Indonesia. Forest Policy and Economics, 94, 55–66. https://doi.org/10.1016/j.forpol.2018.06.001
Dreher, A. (2006). Does globalization affect growth? Evidence from a new index of globalization. Applied Economics, 38(10), 1091–1110. https://doi.org/10.1080/00036840500392078
Furceri, D., & Loungani, P. (2015). Capital account liberalization and inequality. IMF Working Paper.
Furceri, D., & Loungani, P. (2018). The distributional effects of capital account liberalization. Journal of Development Economics, 130, 127–144. https://doi.org/10.1016/j.jdeveco.2017.09.008
Furceri, D., Mazzola, F., & Pizzuto, P. (2019). Asymmetric effects of monetary policy shocks across US states. Papers in Regional Science, 98(5), 1861–1892. https://doi.org/10.1111/pirs.12425
Galor, O., & Zeira, J. (1993). Income distribution and macroeconomics. Review of Economic Studies, 60(1), 35–52. https://doi.org/10.2307/2297811
Gygli, S., Haelg, F., Potrafke, N., & Sturm, J. E. (2019). The KOF globalisation index revisited. Review of International Organizations, 14, 543–574. https://doi.org/10.1007/s11558-019-09344-2
Lui, F. T. (1996). Three aspects of corruption. Contemporary Economic Policy, 14(3), 26–29. https://doi.org/10.1111/j.1465-7287.1996.tb00670.x
Maket, I., Kanó, I. S., & Vas, Z. (2023). Urban agglomeration and income inequality in Sub-Saharan Africa. Social Indicators Research, 170(3), 933–953. https://doi.org/10.1007/s11205-023-03065-5
McKinnon, R. I. (1973). Money and capital in economic development. Brookings Institution.
Obstfeld, M. (1998). Foreign resource inflows, saving, and growth. NBER Working Paper. https://doi.org/10.3386/w6264
Okafor, V. I., Olurinola, I. O., Bowale, E., & Osabohien, R. (2023). Financial development and income inequality in Africa. Humanities and Social Sciences Communications, 10, 305. https://doi.org/10.1057/s41599-023-01736-3
Pedauga, L. E., Aray, H., & Velazquez, A. (2016). A financial social accounting matrix for the Spanish economy. EcoMod Working Paper.
Piketty, T. (2014). Capital in the twenty-first century. Harvard University Press.
Quinn, D. P., Schindler, M., & Toyoda, A. M. (2011). Assessing measures of financial openness. IMF Economic Review, 59(3), 488–522. https://doi.org/10.1057/imfer.2011.16
Reddy, M. (2024). Climate change and food security in developing countries. European Journal of Development Studies, 4(1), 7–15.
Shaw, E. S. (1973). Financial deepening in economic development. Oxford University Press.
Tomaskovic-Devey, D., & Lin, K. H. (2011). Income dynamics and financialization. American Sociological Review, 76(4), 538–559. https://doi.org/10.1177/0003122411414827
Zhang, R., & Naceur, S. B. (2019). Financial development, inequality, and poverty. International Review of Economics and Finance, 61, 1–16. https://doi.org/10.1016/j.iref.2019.02.006
Zungu, L. T., Greyling, L., & Kaseeram, I. (2022). Financial development and income inequality in Africa. Cogent Economics & Finance, 10(1). https://doi.org/10.1080/23322039.2022.2038731
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