Modelling the financial intermediation function of banks and economic growth in sub-Saharan Africa

Purpose – The purpose of this study is to investigate the effect of financial intermediation functions of banks on economic growth in sub-Saharan Africa. Design/methodology/approach – The study employs data from 11 sub-Saharan African countries over the period 1970–2016. Using broad money supply, ba...

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Main Authors: Ibrahim Nandom Yakubu, Iliasu Abdallah
Format: Article
Language:English
Published: Emerald Publishing 2021-09-01
Series:Journal of Money and Business
Subjects:
Online Access:https://www.emerald.com/insight/content/doi/10.1108/JMB-04-2021-0005/full/pdf
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author Ibrahim Nandom Yakubu
Iliasu Abdallah
author_facet Ibrahim Nandom Yakubu
Iliasu Abdallah
author_sort Ibrahim Nandom Yakubu
collection DOAJ
description Purpose – The purpose of this study is to investigate the effect of financial intermediation functions of banks on economic growth in sub-Saharan Africa. Design/methodology/approach – The study employs data from 11 sub-Saharan African countries over the period 1970–2016. Using broad money supply, bank credit to the private sector and bank deposits as financial intermediation measures, the authors apply the random effects (RE) technique based on the recommendation of the Breusch–Pagan test. Findings – The results show that except for bank deposits, broad money supply and bank credit to the private sector significantly influence economic growth. While broad money has a negative relationship with growth, bank credit to the private sector and bank deposits are positively correlated with economic growth. Originality/value – The relationship between financial intermediation and economic growth remains unsettled, as results vary across countries. Besides, in developing countries' perspective, extant studies are largely focused on individual countries to investigate the financial intermediation-growth nexus. In this study, the authors take a different direction by employing a panel approach and thus adding to the few cross-country studies on the subject matter. Also, unlike other studies that have focused on a single indicator of financial intermediation, this study uses three indicators of financial intermediation which broadly reflect the intermediation functions of banks.
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spelling doaj.art-3c159289a0af4862a0e2ad55a140e1212023-07-06T07:52:27ZengEmerald PublishingJournal of Money and Business2634-25962634-260X2021-09-01111710.1108/JMB-04-2021-0005Modelling the financial intermediation function of banks and economic growth in sub-Saharan AfricaIbrahim Nandom Yakubu0Iliasu Abdallah1Department of Banking and Finance, Ankara Yildirim Beyazit University, Ankara, TurkeyDepartment of Islamic Economics and Finance, Marmara University, Istanbul, TurkeyPurpose – The purpose of this study is to investigate the effect of financial intermediation functions of banks on economic growth in sub-Saharan Africa. Design/methodology/approach – The study employs data from 11 sub-Saharan African countries over the period 1970–2016. Using broad money supply, bank credit to the private sector and bank deposits as financial intermediation measures, the authors apply the random effects (RE) technique based on the recommendation of the Breusch–Pagan test. Findings – The results show that except for bank deposits, broad money supply and bank credit to the private sector significantly influence economic growth. While broad money has a negative relationship with growth, bank credit to the private sector and bank deposits are positively correlated with economic growth. Originality/value – The relationship between financial intermediation and economic growth remains unsettled, as results vary across countries. Besides, in developing countries' perspective, extant studies are largely focused on individual countries to investigate the financial intermediation-growth nexus. In this study, the authors take a different direction by employing a panel approach and thus adding to the few cross-country studies on the subject matter. Also, unlike other studies that have focused on a single indicator of financial intermediation, this study uses three indicators of financial intermediation which broadly reflect the intermediation functions of banks.https://www.emerald.com/insight/content/doi/10.1108/JMB-04-2021-0005/full/pdfFinancial intermediationEconomic growthSub-Saharan AfricaRandom effects
spellingShingle Ibrahim Nandom Yakubu
Iliasu Abdallah
Modelling the financial intermediation function of banks and economic growth in sub-Saharan Africa
Journal of Money and Business
Financial intermediation
Economic growth
Sub-Saharan Africa
Random effects
title Modelling the financial intermediation function of banks and economic growth in sub-Saharan Africa
title_full Modelling the financial intermediation function of banks and economic growth in sub-Saharan Africa
title_fullStr Modelling the financial intermediation function of banks and economic growth in sub-Saharan Africa
title_full_unstemmed Modelling the financial intermediation function of banks and economic growth in sub-Saharan Africa
title_short Modelling the financial intermediation function of banks and economic growth in sub-Saharan Africa
title_sort modelling the financial intermediation function of banks and economic growth in sub saharan africa
topic Financial intermediation
Economic growth
Sub-Saharan Africa
Random effects
url https://www.emerald.com/insight/content/doi/10.1108/JMB-04-2021-0005/full/pdf
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