Drine, Imed (contributor); Rault, Christophe (contributor) - 2007
developed and developing countries. We find that strong PPP is verified for OECD countries and weak PPP for MENA countries … verified for OECD countries and weak PPP for MENA
countries. However in African, Asian, Latin American and Central and Eastern … countries at the five percent level, hence not
giving support to strong PPP. An opposite result is found for OECD countries
for …