Exchange rates have been subject to dazzling fluctuations since the end of the Bretton Woods system in the early 1970s, forcing international economists to re-think exchange rate theory and international monetary economics. The result has been a bewildering array of theories and models seeking...

The far-reaching liberalization process introduced in Chile after the overthrow of the Allende regime first met with reasonable success, but in the early 1980s a foreign-exchange crisis and a banking crisis appeared to mark the end of the experiment. Liberalization was resumed in 1985 and has...