Secular Stagnation? The Effect of Aging on Economic Growth in the Age of Automation
Author(s) -
Daron Acemoğlu,
Pascual Restrepo
Publication year - 2017
Publication title -
american economic review
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 16.936
H-Index - 297
eISSN - 1944-7981
pISSN - 0002-8282
DOI - 10.1257/aer.p20171101
Subject(s) - counterintuitive , economic stagnation , economics , productivity , investment (military) , population ageing , argument (complex analysis) , technological change , labour economics , development economics , demographic economics , population , macroeconomics , sociology , political science , demography , medicine , philosophy , epistemology , politics , law
Several recent theories emphasize the negative effects of an aging population on economic growth, either because of the lower labor force participation and productivity of older workers or because aging will create an excess of savings over desired investment, leading to secular stagnation. We show that there is no such negative relationship in the data. If anything, countries experiencing more rapid aging have grown more in recent decades. We suggest that this counterintuitive finding might reflect the more rapid adoption of automation technologies in countries undergoing more pronounced demographic changes, and provide evidence and theoretical underpinnings for this argument.
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