Periods of economic boom with rapid credit and GDP growth can be followed by sudden busts. In the presence of financial markets imperfections, a simple modification of a neoclassical growth model can fully account for this behavior. I study a growth model for a small open economy where...

The central objective of this discussion paper is to present a simple explanation of recent financial crises and, on that basis, to discuss some policy options for individual countries. Systemic policies are not discussed. More emphasis is put on understanding the nature of these crises than on...