Financial crises in emerging market countries appear to be very costly: output falls are often dramatic, while a host of partial welfare indicators deteriorate as well. The magnitude of the decline in output is puzzling from an accounting perspective, as factor usage does not decline as much as...

International capital markets do not work perfectly. But are the imperfections severe enough that they need to be taken into account when modeling international capital flows? And if so, which of the many different possible forms of financial market imperfection best describe the data on...