Deardorff (1994) provides a condition that is necessary for factor price equalization across countries. That condition is a generalization of "country endowments contained in the diversification cone" from the standard 2x2x2 Hecksher-Ohlin model to the case of many goods, countries and factors....

This paper addresses the variety of static and dynamic impacts that the Euro-Med Agreements (EMA) may have on the MENA economies. It first considers options for trade and domestic policy reforms, including the context in which policies are designed and implemented and the range of policy options...