During the last 25 years, monetary practice in most countries has increasingly been characterized by the attempt to achieve credibility of purpose while expanding the freedom of monetary authorities in controlling policy instruments. Thus, the world has moved toward monetary frameworks in which,...

The size of government is a commonly used variable in many analytical studies on the effects of fiscal policy. An accepted practice is to measure it as the ratio of government spending to GDP. However, this is not the correct metric when computing the stabilization effects of nondiscretionary...