Caporale, Guglielmo Maria; Gil-Alaña, Luis A. - 2025
This note provides extensive evidence on the persistence properties of real GDP in 17 European countries and in the US … permanent effects on the level of real GDP. This is consistent with the idea that it is the growth rate of output which is … stationary and fluctuates arounda long-run equilibrium level. Further, the degree of persistence varies across countries, with …