Small very open economies are different from large economies, in that they face a foreign exchange constraint that cannot be alleviated by depreciation of the real exchange rate or other policy. This constraint affects monetary, fiscal and exchange rate policy; fiscal sustainability and debt...

The purpose of this study is to examine gold price in global markets. We introduce gold into a general dynamic equilibrium growth model with multiple countries and free trades between countries. The model is developed by integrating the Solow growth model, the Uzawa two-sector growth model, and...