Relationship between External Debt and Economic Growth: An Econometric Analysis of the Turkish Economy

The phenomenon of economic growth being a leading indicator of economic progress in developing countries has long been accepted by economists and policymakers. In contrast to advanced economies, in developing economies, the pursuit of growth based on limited savings and capital accumulation often re...

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Main Authors: Yağmur Yavuz, Mehmetsıddık Polat
Format: Article
Language:English
Published: Istanbul University Press 2024-08-01
Series:İktisat Politikası Araştırmaları Dergisi
Subjects:
Online Access:https://cdn.istanbul.edu.tr/file/JTA6CLJ8T5/FB49D57CC18D4BFDA0168453DFFE7E59
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author Yağmur Yavuz
Mehmetsıddık Polat
author_facet Yağmur Yavuz
Mehmetsıddık Polat
author_sort Yağmur Yavuz
collection DOAJ
description The phenomenon of economic growth being a leading indicator of economic progress in developing countries has long been accepted by economists and policymakers. In contrast to advanced economies, in developing economies, the pursuit of growth based on limited savings and capital accumulation often requires overcoming challenges through the utilisation of external resources, leading countries in this group, including Turkey, to resort to foreign borrowing. The contribution of external debt to economic growth after acquisition varies depending on the countries’ existing domestic resources and the areas in which the borrowed funds are utilised. Similarly, population growth and openness to foreign trade are key economic sources for many developing countries with limited productive resources. In this study, the external debt-economic growth relationship is discussed using economic variables based on the 1973-2021 period for the Turkish economy. Traditional unit root tests, namely the Augmented Dickey-Fuller Unit Root Test and the Phillips-Perron Unit Root Test, are employed in the analysis. This study also investigates the stationarity of variables using the Narayan and Popp (2010) Unit Root Test, which considers structural breaks, and the non-linear Fourier Kruse Unit Root Test developed by Güriş (2019), where structural breaks are modelled using Fourier functions. Furthermore, the long-term relationships between variables is examined using the ARDL Bound Test. The results indicate that external debt and population growth rate have a statistically significant and negative impact on economic growth, whereas the effect of openness to foreign trade on economic growth is statistically significant and positive.
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spelling doaj-art-33290b2f257b4fb38402b8a46fcdb91b2025-08-20T01:50:31ZengIstanbul University Pressİktisat Politikası Araştırmaları Dergisi2148-38762024-08-0111233435410.26650/JEPR1429732123456Relationship between External Debt and Economic Growth: An Econometric Analysis of the Turkish EconomyYağmur Yavuz0https://orcid.org/0000-0001-9497-5172Mehmetsıddık Polat1https://orcid.org/0009-0000-9320-4878İstanbul Gedik Üniversitesi, Istanbul, Turkiyeİstanbul Gedik Üniversitesi, Istanbul, TurkiyeThe phenomenon of economic growth being a leading indicator of economic progress in developing countries has long been accepted by economists and policymakers. In contrast to advanced economies, in developing economies, the pursuit of growth based on limited savings and capital accumulation often requires overcoming challenges through the utilisation of external resources, leading countries in this group, including Turkey, to resort to foreign borrowing. The contribution of external debt to economic growth after acquisition varies depending on the countries’ existing domestic resources and the areas in which the borrowed funds are utilised. Similarly, population growth and openness to foreign trade are key economic sources for many developing countries with limited productive resources. In this study, the external debt-economic growth relationship is discussed using economic variables based on the 1973-2021 period for the Turkish economy. Traditional unit root tests, namely the Augmented Dickey-Fuller Unit Root Test and the Phillips-Perron Unit Root Test, are employed in the analysis. This study also investigates the stationarity of variables using the Narayan and Popp (2010) Unit Root Test, which considers structural breaks, and the non-linear Fourier Kruse Unit Root Test developed by Güriş (2019), where structural breaks are modelled using Fourier functions. Furthermore, the long-term relationships between variables is examined using the ARDL Bound Test. The results indicate that external debt and population growth rate have a statistically significant and negative impact on economic growth, whereas the effect of openness to foreign trade on economic growth is statistically significant and positive.https://cdn.istanbul.edu.tr/file/JTA6CLJ8T5/FB49D57CC18D4BFDA0168453DFFE7E59external debteconomic growthtrade opennessunit root testardl
spellingShingle Yağmur Yavuz
Mehmetsıddık Polat
Relationship between External Debt and Economic Growth: An Econometric Analysis of the Turkish Economy
İktisat Politikası Araştırmaları Dergisi
external debt
economic growth
trade openness
unit root test
ardl
title Relationship between External Debt and Economic Growth: An Econometric Analysis of the Turkish Economy
title_full Relationship between External Debt and Economic Growth: An Econometric Analysis of the Turkish Economy
title_fullStr Relationship between External Debt and Economic Growth: An Econometric Analysis of the Turkish Economy
title_full_unstemmed Relationship between External Debt and Economic Growth: An Econometric Analysis of the Turkish Economy
title_short Relationship between External Debt and Economic Growth: An Econometric Analysis of the Turkish Economy
title_sort relationship between external debt and economic growth an econometric analysis of the turkish economy
topic external debt
economic growth
trade openness
unit root test
ardl
url https://cdn.istanbul.edu.tr/file/JTA6CLJ8T5/FB49D57CC18D4BFDA0168453DFFE7E59
work_keys_str_mv AT yagmuryavuz relationshipbetweenexternaldebtandeconomicgrowthaneconometricanalysisoftheturkisheconomy
AT mehmetsıddıkpolat relationshipbetweenexternaldebtandeconomicgrowthaneconometricanalysisoftheturkisheconomy