Assessing the magnitude of the output gap is critical to achieving an optimal policy mix. Unfortunately, the gap is an unobservable variable, which, in practice, has been estimated in a variety of ways, depending on the preferences of the modeler. This model selection problem leads to a...

After years of strong performance, Korea’s economy entered a crisis in 1997, owing largely to structural problems in its financial and corporate sectors. These problems emerged in the second half of that year, when the capital inflows that had helped finance Korea’s growth were reversed, as...

Mozambique’s inflation rate was consistently high until 1995, and then plunged in 1996 to 17 percent from 70 percent in 1994. This paper suggests that Mozambique’s inflation pattern is a combination of a “fundamental” trend set by economic policies, seasonal behavior that follows closely...