T HE E FFECTS OF D EMOGRAPHIC C HANGES AND I NTERNATIONAL M IGRATION ON E CONOMIC G ROWTH: A R EGIONAL A NALYSIS *

James Wabenga Yango and Kevin Moran

MPRA Paper from University Library of Munich, Germany

Abstract: This paper presents an empirical analysis of the impacts of global demographic changes on GDP growth. It categorizes countries into advanced, emerging and developing economies and conducts the analysis region by region. The first results pertain to a decomposition of per capita GDP growth into its main contributors. They show that in advanced economies, productivity per hour and total hours worked are the main contributors to GDP per capita growth. In contrast, productivity per hour and an expanding working-age population in emerging economies are important for GDP growth. Finally, in advanced economies, hours worked per job have fallen and thus have a negative effect on GDP per capita growth. The second results are obtained from panel models that estimate the impact of demographic trends on GDP per capita growth. This analysis is once again conducted region by region and one demographic (aging, fertility, life expectancy, immigration, etc.) and growth in GDP per capita at a time. The results notably report that larger proportions of older adults positively influence GDP per capita growth in emerging and developing economies, whereas this ageing has a detrimental effect in advanced economies. The findings indicate that shifts in the working-age population positively impact GDP per capita across developing, emerging, and advanced economies, whereas changes in the youth population have a negative effect on GDP per capita in these economies as well. Finally, net immigration increases GDP per capita growth in advanced and developing economies, but it decreases growth in emerging economies. These findings contribute to the ongoing debates about the macroeconomic consequences of demographic shifts and highlight the importance of conditioning the analysis on the region or the stage of economic development.

Keywords: Demographic trends; International migration; Economic Growth (search for similar items in EconPapers)
JEL-codes: E2 F22 F41 J11 J21 O47 (search for similar items in EconPapers)
Date: 2025-06-25
References: Add references at CitEc
Citations:

Downloads: (external link)
https://mpra.ub.uni-muenchen.de/129481/1/MPRA_paper_129481.pdf original version (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:pra:mprapa:129481

Access Statistics for this paper

More papers in MPRA Paper from University Library of Munich, Germany Ludwigstraße 33, D-80539 Munich, Germany. Contact information at EDIRC.
Bibliographic data for series maintained by Joachim Winter ().