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The impact of public spending on water, sanitation and hygiene (WASH) adoption: Governance thresholds for complementary policies

Author

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  • Elvis D. Achuo

    (Dschang, Cameroon)

  • Simplice A. Asongu

    (Johannesburg, South Africa)

Abstract

Despite the global resolve to ensure the availability and sustainable management of water and sanitation, several people across the world still have very limited or no access to basic drinking water, sanitation and hygiene (WASH) services. Therefore, this study primarily examined the effect of public spending on WASH adoption. The moderating role of governance quality in the nexus among public spending and WASH adoption was equally assessed. The underlying relationships for a global panel of 45 countries over the 2000-2022 period are unravelled with the help of the system Generalised Method of Moments, Driscoll-Kraay robust standard errors and the generalised least squares estimation techniques. Results from various approaches show that public spending has a statistically significant negative effect on WASH adoption. Moreover, the interactive regressions show that public spending negatively interacts with governance to produce a negative net effect of -0.319. The underlying negative effects are apparent when some governance thresholds are exceeded. These thresholds are critical points that when reached, complementary policies are needed in order to maintain the unconditional positive effect of public spending on WASH adoption. It follows that the complementarity between public spending and governance is a sufficient and necessary condition for the promotion of WASH adoption exclusively below certain governance thresholds. Contingent on the empirical results, policymakers are advised to tailor public spending to more conveniently target local-based WASH initiatives in order to limit bureaucracy and broad-based policies. Besides, the local population should be endowed with the ability to sanction elected officials when WASH measures are not effectively implemented. Beyond the economic and political governance consideration related to WASH, institutional governance should also be improved at the local level, to the extent that ensuring the respect of interactions between the citizens and the State in the promotion of WASH is also enforced at the local level.

Suggested Citation

  • Elvis D. Achuo & Simplice A. Asongu, 2024. "The impact of public spending on water, sanitation and hygiene (WASH) adoption: Governance thresholds for complementary policies," Working Papers 24/030, European Xtramile Centre of African Studies (EXCAS).
    • Handle: RePEc:exs:wpaper:24/030
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    References listed on IDEAS

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    1. Marilys Victoire Razakamanana & Voahirana Tantely Andrianatoandro & Tiarinisaina Olivier Ramiandrisoa, 2023. "Do public health expenditures affect maternal and child health in Madagascar?," Health Economics Review, Springer, vol. 13(1), pages 1-10, December.
    2. M. Hashem Pesaran, 2007. "A simple panel unit root test in the presence of cross-section dependence," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 22(2), pages 265-312.
    3. Yselle F. Malah Kuete & Simplice A. Asongu, 2023. "Infrastructure Development as a Prerequisite for Structural Change in Africa," Journal of the Knowledge Economy, Springer;Portland International Center for Management of Engineering and Technology (PICMET), vol. 14(2), pages 1386-1412, June.
    4. Pesaran, M. Hashem & Vanessa Smith, L. & Yamagata, Takashi, 2013. "Panel unit root tests in the presence of a multifactor error structure," Journal of Econometrics, Elsevier, vol. 175(2), pages 94-115.
    5. Achuo, Elvis D., 2023. "Resource wealth and the development dilemma in Africa: The role of policy syndromes," Resources Policy, Elsevier, vol. 83(C).
    6. John C. Driscoll & Aart C. Kraay, 1998. "Consistent Covariance Matrix Estimation With Spatially Dependent Panel Data," The Review of Economics and Statistics, MIT Press, vol. 80(4), pages 549-560, November.
    7. Tii N. Nchofoung & Elvis Dze Achuo & Linda Julie Tiague Zanfack, 2023. "Exchange rate misalignment and revenue mobilisation: a global comparative evidence of trade openness thresholds," Indian Economic Review, Springer, vol. 58(2), pages 281-310, December.
    8. Simplice Asongu & Jacinta Nwachukwu, 2016. "Welfare Spending and Quality of Growth in Developing Countries: A Note on Evidence from Hopefuls, Contenders and Best Performers," Working Papers of the African Governance and Development Institute. 16/028, African Governance and Development Institute..
    9. Pritam Ghosh & Moslem Hossain & Asraful Alam, 2022. "Water, Sanitation, and Hygiene (WASH) poverty in India: A district‐level geospatial assessment," Regional Science Policy & Practice, Wiley Blackwell, vol. 14(2), pages 396-416, April.
    10. Kao, Chihwa, 1999. "Spurious regression and residual-based tests for cointegration in panel data," Journal of Econometrics, Elsevier, vol. 90(1), pages 1-44, May.
    11. Ariane Ephemia Ndzignat Mouteyica & Nicholas Ngepah, 2023. "Health outcome convergence in Africa: the roles of immunization and public health spending," Health Economics Review, Springer, vol. 13(1), pages 1-17, December.
    12. M. Hashem Pesaran, 2015. "Testing Weak Cross-Sectional Dependence in Large Panels," Econometric Reviews, Taylor & Francis Journals, vol. 34(6-10), pages 1089-1117, December.
    13. Elvis Dze Achuo & Nathanael Ojong, 2023. "Energy transition and pollution emissions in developing countries: are renewable energies guilty?," International Journal of Development Issues, Emerald Group Publishing Limited, vol. 22(3), pages 361-382, July.
    14. Daniel, D. & Pande, Saket & Rietveld, Luuk, 2022. "Endogeneity in water use behaviour across case studies of household water treatment adoption in developing countries," World Development Perspectives, Elsevier, vol. 25(C).
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