Currency boards, more so than other exchange rate regimes, have come in and out of fashion. Defined by a fixed exchange rate with full convertibility, central bank liabilities backed with foreign exchange reserves, and a high cost of exiting the regime, currency boards were common in colonial...

In 2001- 02, Argentina experienced one of the worst economic crises in its history. A default on government debt, which occurred against the backdrop of a prolonged recession, sent the Argentine currency and economy into a tailspin. Although the economy has since recovered from the worst, the...