Complementary relationship between foreign direct investment, financial development threshold and economic growth: evidence from Sub-Saharan Africa

The purpose of this paper is to determine the mediating effect of financial development in foreign direct investment (FDI) and the link of growth and to establish the threshold of financial development in 24 sub-Saharan African countries over the period 1995-2022. This paper found that FDI and the d...

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Main Authors: Rajab BOUZAYANI, Zouheir ABIDA
Format: Article
Language:English
Published: General Association of Economists from Romania 2025-06-01
Series:Theoretical and Applied Economics
Subjects:
Online Access: http://store.ectap.ro/articole/1832.pdf
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author Rajab BOUZAYANI
Zouheir ABIDA
author_facet Rajab BOUZAYANI
Zouheir ABIDA
author_sort Rajab BOUZAYANI
collection DOAJ
description The purpose of this paper is to determine the mediating effect of financial development in foreign direct investment (FDI) and the link of growth and to establish the threshold of financial development in 24 sub-Saharan African countries over the period 1995-2022. This paper found that FDI and the development of the financial system have no significant impact on economic growth in sub-Saharan Africa. However, when the interactive term foreign direct investment and financial development was introduced into the model, the effect of foreign direct investment on economic growth became positive and significant, while the coefficient of the interaction term was negative and significant. This implies that the sub-Saharan Africa does not have a sufficient financial system to effectively allocate external resources. As a result, this study used the TR to determine the minimum level of private sector credit as a percentage of GDP, which sets a threshold of 79.32.
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publisher General Association of Economists from Romania
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series Theoretical and Applied Economics
spelling doaj-art-6c691ec21d7e476090125e91c809da182025-08-20T02:48:57ZengGeneral Association of Economists from RomaniaTheoretical and Applied Economics1841-86781844-00292025-06-01XXXII2718618418678Complementary relationship between foreign direct investment, financial development threshold and economic growth: evidence from Sub-Saharan AfricaRajab BOUZAYANI0Zouheir ABIDA1 University of Sfax, Tunisia University of Sfax, Tunisia The purpose of this paper is to determine the mediating effect of financial development in foreign direct investment (FDI) and the link of growth and to establish the threshold of financial development in 24 sub-Saharan African countries over the period 1995-2022. This paper found that FDI and the development of the financial system have no significant impact on economic growth in sub-Saharan Africa. However, when the interactive term foreign direct investment and financial development was introduced into the model, the effect of foreign direct investment on economic growth became positive and significant, while the coefficient of the interaction term was negative and significant. This implies that the sub-Saharan Africa does not have a sufficient financial system to effectively allocate external resources. As a result, this study used the TR to determine the minimum level of private sector credit as a percentage of GDP, which sets a threshold of 79.32. http://store.ectap.ro/articole/1832.pdf foreign direct investmentfinancial development thresholdeconomic growthgeneralized method of momentsssa
spellingShingle Rajab BOUZAYANI
Zouheir ABIDA
Complementary relationship between foreign direct investment, financial development threshold and economic growth: evidence from Sub-Saharan Africa
Theoretical and Applied Economics
foreign direct investment
financial development threshold
economic growth
generalized method of moments
ssa
title Complementary relationship between foreign direct investment, financial development threshold and economic growth: evidence from Sub-Saharan Africa
title_full Complementary relationship between foreign direct investment, financial development threshold and economic growth: evidence from Sub-Saharan Africa
title_fullStr Complementary relationship between foreign direct investment, financial development threshold and economic growth: evidence from Sub-Saharan Africa
title_full_unstemmed Complementary relationship between foreign direct investment, financial development threshold and economic growth: evidence from Sub-Saharan Africa
title_short Complementary relationship between foreign direct investment, financial development threshold and economic growth: evidence from Sub-Saharan Africa
title_sort complementary relationship between foreign direct investment financial development threshold and economic growth evidence from sub saharan africa
topic foreign direct investment
financial development threshold
economic growth
generalized method of moments
ssa
url http://store.ectap.ro/articole/1832.pdf
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AT zouheirabida complementaryrelationshipbetweenforeigndirectinvestmentfinancialdevelopmentthresholdandeconomicgrowthevidencefromsubsaharanafrica