The paper revisits the economic implications of currency boards discussed in the literature in light of the recent Argentinean experience with the Convertibility Plan. It finds that, while the plan was successful in bringing down inflation, it has done so at the expense of greater output...

De facto (unofficial) dollarization, defined as the holding by residents of assets and liabilities denominated in a foreign currency, is a policy concern in an increasing number of developing economies. This paper addresses the dollarization debate from this perspective, with the goal of setting...

We present a portfolio model of financial intermediation in which currency choice is determined by hedging decisions on both sides of a bank's balance sheet. We show that minimum variance portfolio (MVP) allocations provide a natural benchmark to estimate the scope for dollarization of assets...

Economic and financial integration has reshaped the monetary policy frameworks and transmission channels in the emerging market economies (EMEs) over the past two decades. Economic and financial linkages have become stronger, resulting in greater synchronization of business cycles across...