The authors argue that attempts to raise a significant percentage of gross domestic product in revenue from a broad-based financial transactions tax are likely to fail both by raising much less revenue than expected and by generating far-reaching changes in economic behavior. They point out...

Conventional PPP-adjusted real output measures, invaluable for making international comparisons of living standards, may greatly exaggerate the productive capacity of poor countries. The equilibrium prices of an hypothetical world of full economic integration provide an instructive basis for...

Like all major currencies, the euro will attract a fringe of hangers-on. Though this need not influence overall policy with regard to the value of the euro, important policy questions arise. Can EMU members gain from cooperative arrangements for influencing or supporting fringe currencies? If...

Making Finance Work for Africa takes a panoramic view of Africa's financial systems, both at the large scale ("finance for growth") and the small scale ("finance for all"). Things are changing for the better in African finance. Credit growth is underway after a long pause, solid new...