In credible target zone regimes, exchange rates should, according to Krugman's 1991 theory, spend a disproportionate amount of time near the edges of the fluctuation band. The major application of this theory has been to the European Monetary System (EMS), with several authors reporting that...

This paper addresses two puzzles of the growth literature: the failure of standard growth equations to account for slow growth in Latin America and Africa; and the surprising failure of trade to explain growth when trade liberalization appears to play a significant role. The paper shows that: i)...