External Debt and Growth Dynamics in Nigeria

This paper investigates the dynamic effects of external debt on economic growth in Nigeria from 1970 through 2013. We begin by constructing an external debt sustainability index using principal component analysis to capture the overall effects of external debt indicators on economic growth. The empi...

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Main Authors: Adamu, I.M., Rasiah, R.
Format: Article
Published: Blackwell Publishing 2016
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Online Access:http://eprints.um.edu.my/18059/
http://dx.doi.org/10.1111/1467-8268.12206
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author Adamu, I.M.
Rasiah, R.
author_facet Adamu, I.M.
Rasiah, R.
author_sort Adamu, I.M.
building UM Library
collection Institutional Repository
content_provider Universiti Malaya
content_source UM Research Repository
continent Asia
country Malaysia
description This paper investigates the dynamic effects of external debt on economic growth in Nigeria from 1970 through 2013. We begin by constructing an external debt sustainability index using principal component analysis to capture the overall effects of external debt indicators on economic growth. The empirical analysis is based on the ARDL bound test. The results show a long-run cointegration relationship between the variables. While external debt exerts an adverse effect of −0.069 per cent on growth in the long run, the external debt sustainability index shows a positive effect of 0.072 per cent and 0.024 per cent on growth in the long and short run. The findings suggest the government should reduce its expenditure and mobilize revenue through domestic sources to invest in projects with a high rate of return to enable debt repayment and stimulate growth. To maintain debt ratios within a manageable threshold so as to avoid being debt trapped, foreign loans should only be contracted on concessional terms.
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spelling my.um.eprints-180592017-10-23T05:37:35Z http://eprints.um.edu.my/18059/ External Debt and Growth Dynamics in Nigeria Adamu, I.M. Rasiah, R. HB Economic Theory HC Economic History and Conditions This paper investigates the dynamic effects of external debt on economic growth in Nigeria from 1970 through 2013. We begin by constructing an external debt sustainability index using principal component analysis to capture the overall effects of external debt indicators on economic growth. The empirical analysis is based on the ARDL bound test. The results show a long-run cointegration relationship between the variables. While external debt exerts an adverse effect of −0.069 per cent on growth in the long run, the external debt sustainability index shows a positive effect of 0.072 per cent and 0.024 per cent on growth in the long and short run. The findings suggest the government should reduce its expenditure and mobilize revenue through domestic sources to invest in projects with a high rate of return to enable debt repayment and stimulate growth. To maintain debt ratios within a manageable threshold so as to avoid being debt trapped, foreign loans should only be contracted on concessional terms. Blackwell Publishing 2016 Article PeerReviewed Adamu, I.M. and Rasiah, R. (2016) External Debt and Growth Dynamics in Nigeria. African Development Review, 28 (3). pp. 291-303. ISSN 1017-6772, DOI https://doi.org/10.1111/1467-8268.12206 <https://doi.org/10.1111/1467-8268.12206>. http://dx.doi.org/10.1111/1467-8268.12206 doi:10.1111/1467-8268.12206
spellingShingle HB Economic Theory
HC Economic History and Conditions
Adamu, I.M.
Rasiah, R.
External Debt and Growth Dynamics in Nigeria
title External Debt and Growth Dynamics in Nigeria
title_full External Debt and Growth Dynamics in Nigeria
title_fullStr External Debt and Growth Dynamics in Nigeria
title_full_unstemmed External Debt and Growth Dynamics in Nigeria
title_short External Debt and Growth Dynamics in Nigeria
title_sort external debt and growth dynamics in nigeria
topic HB Economic Theory
HC Economic History and Conditions
url http://eprints.um.edu.my/18059/
http://dx.doi.org/10.1111/1467-8268.12206
url_provider http://eprints.um.edu.my/