With major central banks having re-established temporary foreign exchange swap facilities to alleviate growing strains in short-term funding markets, European banks' US dollar funding patterns are back in the news. This article documents the persistence of these banks' aggregate US dollar...

Global risk maps are unified databases that provide risk exposure data to supervisors and the broader financial market community worldwide. We think of them as giant matrices that track the bilateral (firm-level) exposures of banks, non-bank financial institutions and other relevant market...

This feature argues that a combination of factors caused the surprising US dollar appreciation in the second half of 2008. Both the global flight to safety into US Treasury bills and the reversal of carry trades amidst the crisis were sources of dollar strength. In addition, the surge in dollar...

Interest rate differentials have been a driving force behind exchange rate movements in recent years. This has focused market attention on the role of currency carry trade positions, and on the possibility that a sudden unwinding might adversely affect financial stability. However, carry trades...