This paper documents an unusual and possibly significant phenomenon: the export of skills, embodied in goods, services or capital from poorer to richer countries. A set of stylized facts is presented. Using a measure which combines the sophistication of a country’s exports with the...

The nature of the financial turbulence that happened recently in US and Europe, why it happened, where it happened, and the implications for central banks. Some of the forces that led up to and characterized the recent spate of events, the specific responses of central banks and some challenges...