The Global Credit Crisis of 2008-09 has underscored the urgency of reforming the international financial architecture. While a number of short-term reforms are already in train, this paper contemplates more ambitious reforms of the international financial architecture that might be implemented...

Although cross-border bank lending has fallen sharply since the crisis, extending our bank ownershipdatabase from 1995-2009 up to 2013 shows only limited retrenchment in foreign bank presence. Whilebanks from OECD countries reduced their foreign presence (but still represent 89% of foreign bank...

The expansion of bilateral swap arrangements (BSAs) since the Global Financial Crisis has led to a substantial reconfiguration of the Global Financial Safety Net (GFSN). This paper examines the drivers of BSA supply using a novel dataset on all publicly documented BSAs. It finds that countries...

We study alternative approaches to the withdrawal of prolonged unconventional monetary stimulus ("exit strategies") by central banks in large, advanced economies. We first show empirically that large-scale asset purchases affect the exchange rate and domestic and foreign term premiums more...

This paper explores how non-U.S. central banks behave when firms in their economies engage in currency mismatch, borrowing more heavily in dollars than justified by their operating exposures. We begin by documenting that, in a panel of 53 countries, central bank holdings of dollar reserves are...

This paper develops a theory of international currency portfolios that holds in general equilibrium, and that is therefore not subject to the criticisms directed at the portfolio balance literature of the 1980s. It shows that, under plausible assumptions about fiscal policy, the relationship...