"In view of the role of liability dollarization in recent financial crises, whether or not the widespread presence of foreign-currency-denominated deposits and credits in developing-country banking systems leads to greater financial fragility is an open and pressing question. Using a...

We introduce external risks, in the form of shocks to the level and volatility of world interest rates, into a small open economy model subject to the risk of sudden stops—large recessions together with abrupt reversals in capital inflows| and characterize optimal macroprudential policy in...