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Copyright of African Development Review / Revue Africaine de Développement is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This study aims at examining the debt threshold effects on economic growth in Africa. Non-dynamic and dynamic panel threshold regression approaches are used. The findings indicate that the estimated debt threshold is sensitive to the estimation technique used and to growth control variables included in the estimation. Existence of nonlinearities in the debt-growth nexus cannot be denied. The findings show that while low debt is neutral or growth-enhancing, high debt is consistently detrimental to growth for all the cases considered. This study shows that caution is needed when suggesting a debt threshold since this can be sensitive to modelling choice and to growth control variables. Nonlinearities in the debt-growth nexus are established but further analysis is needed to suggest a policy. [ABSTRACT FROM AUTHOR]