For developing countries, it is shown that different exchange rate classification schemes paint a very inconsistent picture. Disagreements between alternative schemes are as great as with the official scheme. Only the official scheme shows a trend towards floating.

Official and four alternative regime classification schemes based on observed exchange rate behaviour are used to examine the relationship with inflation and growth in developing countries. For an identical sample of observations from 73 countries for 1984-2001, only the scheme based on parallel...