This paper develops a small open economy model with sticky prices to show why a flexible exchange rate policy is not desirable in East Asian emerging market economies. We argue that weak input substitution between local labor and import intermediates in traded good production and extensive use...

This paper explores the theory of optimal currency basket in a small open economy general equilibrium model with sticky prices. In contrast to existing literature, we focus on an economy with vertical trade, where the currencies in the basket may play different roles in invoicing trade flow. In...

This paper proposes a framework to explain the "exchange rate disconnect puzzle". Two types of foreign exchange traders, rational traders and noise traders are introduced into a sticky-price general-equilibrium model. The presence of noise traders creates deviations from the uncovered interest...