A review of recent advances in open economy analysis under segmented international financial markets. A set of modeling tools that have been used to understand ?financialcrises, the ensuing policy response (e.g., Quantitative Easing and FX intervention), deviations from arbitrage (CIP deviations), and more generally the impact of capital flows on exchange rates. This modeling approach has also sheds a different light onclassic topics such as the exchange rate disconnect, international risk sharing, UIPfailures, and the carry trade.
What Types of Capital Flows Help Improve International Risk Sharing?
