Economic Growth, Public, and Private Investment Returns in 17 OECD Economies
JOURNAL
Portuguese Economic Journal
YEAR
Jun 4, 2019
TYPE
Articles in journals
AUTHORS
St. Aubyn, M., Afonso, A
VOL Nº
18(1)
PAGES
47-65
ABSTRACT
We study the macroeconomic effects of public and private investment in 17 OECD economies through a VAR analysis with annual data from 1960 to 2014. From impulse response functions we find that public investment had a positive growth effect in most countries, and a contractionary effect in Finland, UK, Sweden, Japan, and Canada. Public investment led to private investment crowding o ut in Belgium, Ireland, Finland, Canada, Sweden, the UK and crowding-in effects in the rest of the countries. Private investment has a positive growth effect in all countries; crowds-out (crowds-in) public investment in Belgium and Sweden (in the rest of the countries). The partial rates of return of public and private investment are mostly positive. Our results are robust to the ordering of private and public investment in the VAR.
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