Credit Constraints and Growth in a Global Economy
Author(s) -
Nicolas Coeurdacier,
Stéphane Guibaud,
Keyu Jin
Publication year - 2015
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.20130549
Subject(s) - economics , overlapping generations model , divergence (linguistics) , china , capital (architecture) , growth model , interest rate , private consumption , world economy , monetary economics , emerging markets , macroeconomics , geography , linguistics , philosophy , archaeology , fiscal policy , political science , law
We show that in an open-economy OLG model, the interaction between growth differentials and household credit constraints—more severe in fast-growing countries—can explain three prominent global trends: a divergence in private saving rates between advanced and emerging economies, large net capital outflows from the latter, and a sustained decline in the world interest rate. Micro-level evidence on the evolution of age-saving profiles in the US and China corroborates our mechanism. Quantitatively, our model explains about a third of the divergence in aggregate saving rates, and a significant portion of the variations in age-saving profiles across countries and over time
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