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Can Digitalization Bridge the Gap? Exploring Human Development and Inequality in Gauteng Province, South Africa?

Author

Listed:
  • Chané de Bruyn
  • Kazi Musa
  • Rui Alexandre Castanho

Abstract

Despite global progress in reducing inequality, disparities persist and worsen in certain regions. While wealthier countries experience unprecedented human development, poorer nations, including South Africa, struggle. Digital innovations have transformed sectors like business, education, healthcare, and finance, yet the gap in digital access mirrors the gap in development. This study focuses on Gauteng Province, South Africa, a region highly prone to inequality. Using data from 1993 to 2022 and applying the Method of Moments Quantile Regression (MMQR), the study reveals that digitalization significantly reduces inequality across Gauteng's regions. The Human Development Index (HDI) is negatively correlated with inequality, showing that improvements in human development help narrow disparities. However, regional output disparities intensify inequality, with the impact growing from lower to higher quantiles. These findings underscore the dual role of digitalization as both a means of reducing inequality and a marker of deeper economic and social divides. Given the limited research on digitalization and inequality in developing economies, particularly in South Africa, this study offers critical insights and policy implications for fostering inclusive growth in the region.

Suggested Citation

  • Chané de Bruyn & Kazi Musa & Rui Alexandre Castanho, 2025. "Can Digitalization Bridge the Gap? Exploring Human Development and Inequality in Gauteng Province, South Africa?," Sustainable Development, John Wiley & Sons, Ltd., vol. 33(3), pages 3847-3857, June.
    • Handle: RePEc:wly:sustdv:v:33:y:2025:i:3:p:3847-3857
    DOI: 10.1002/sd.3329
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    1. Suparman Suparman & Muzakir Muzakir, 2023. "Regional inequality, human capital, unemployment, and economic growth in Indonesia: Panel regression approach," Cogent Economics & Finance, Taylor & Francis Journals, vol. 11(2), pages 2251803-225, October.
    2. Marcus Gumpert, 2024. "Regional economic disparities under the Solow model," Quality & Quantity: International Journal of Methodology, Springer, vol. 58(2), pages 1017-1037, April.
    3. Mihail Eva & Alexandra Cehan & Ema Corodescu-Roșca & Sébastien Bourdin, 2022. "Spatial Patterns of Regional Inequalities: Empirical Evidence from a Large Panel of Countries," Post-Print hal-04445108, HAL.
    4. Yingru Li, 2012. "The spatial variation of China's regional inequality in human development," Regional Science Policy & Practice, Wiley Blackwell, vol. 4(3), pages 263-278, August.
    5. Hwan-Joo Seo & HanSung Kim & Young Soo Lee, 2020. "The Dynamic Relationship between Inequality and Sustainable Economic Growth," Sustainability, MDPI, vol. 12(14), pages 1-16, July.
    6. Kolotioloman Soro & Melain Modeste Senou, 2023. "Digital financial inclusion and income inequality in WAEMU: What causality for what heterogeneity?," Cogent Economics & Finance, Taylor & Francis Journals, vol. 11(2), pages 2242662-224, June.
    7. Jiaming Li & Jessie Poon & Yuheng Li & Hu Yu, 2024. "How manufacturing and service industries affect regional inequality? Evidence from China," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 73(1), pages 31-59, June.
    8. David Castells‐Quintana & Vicente Royuela & Fabian Thiel, 2019. "Inequality and sustainable development: Insights from an analysis of the human development index," Sustainable Development, John Wiley & Sons, Ltd., vol. 27(3), pages 448-460, May.
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