Recent observations on countries like the UK that have accumulated a large fraction of inoculated individuals suggest that, although initially, vaccines have little effect on new infections they strongly reduce the share of mortality out of a given pool of infections. This paper examines the...

This paper evaluates the degree to which current account patterns are explained by the variables suggested by the literature, and reflects on possible future patterns. We start with panel regressions explaining the current account of 69 countries during 1981-2006. We identify an asymmetric...

This paper studies the association between the current account and real estate valuation across countries, subject to data availability [43 countries, of which 25 are OECD], during 1990 - 2005. We find robust and strong positive association between current account deficits and the appreciation...

We estimate the pricing of sovereign risk for a large number of countries within and outside of Europe, before and after the global financial crisis, based on fiscal space and other economic fundamentals. We measure how accurately the model predicts CDS spreads based on fundamentals, and...

Developing Asia experienced a sharp surge in foreign currency reserves prior to the 2008-9 crisis. The global crisis has been associated with an unprecedented rise of swap agreements between central banks of larger economies and their counterparts in smaller economies. We explore whether such...