Starting from a theoretical model with importable, traded and nontraded goods, we identify a long run relationship among Greek imports, domestic activity and relative prices. The model supports weak exogeneity of relative prices which means that Greek importers take the price of imports as...

Starting from a theoretical model with traded and non-traded goods, a long-run labour demand equation is identifed, with employment being proportional to relative output and prices. Using Greek data, the model supports weak exogeneity of relative prices and fiscal expansion with respect to the...