Question
Explain the costs and benefits of reducing inflation to zero. Which are temporary and which are permanent?

Subject
business-economics

Question
Give an example of a monetary policy rule. Why might your rule be better than discretionary policy? Why might it be worse?

Subject
business-economics

Question
Explain why monetary and fiscal policy work with a lag. Why do these lags matter in the choice between active and passive policy?

Subject
business-economics

Question
Suppose Federal Reserve policymakers accept the theory of the short-run Phillips curve and the natural-rate hypothesis and want to keep unemployment close to its natural rate. Unfortunately, because the natural rate of unemployment can change over time, they aren’t certain about the

Question
As described in the chapter, the Federal Reserve in 2008 faced a decrease in aggregate demand caused by the housing and financial crises and a decrease in short-run aggregate supply caused by rising commodity prices. a. Starting from a long-run equilibrium, illustrate

Question
Given the unpopularity of inflation, why don’t elected leaders always support efforts to reduce inflation? Many economists believe that countries can reduce the cost of disinflation by letting their central banks make decisions about monetary policy without interference from politicians. Why might

Question
Suppose the Federal Reserve announced that it would pursue contractionary monetary policy to reduce the inflation rate. Would the following conditions make the ensuing recession more or less severe? Explain. a. Wage contracts have short durations. b. There is little confidence in

Question
Suppose the Federal Reserve’s policy is to maintain low and stable inflation by keeping unemployment at its natural rate. However, the Fed believes that the natural rate of unemployment is 4 percent when the actual natural rate is 5 percent. If the

Question
The inflation rate is 10 percent, and the central bank is considering slowing the rate of money growth to reduce inflation to 5 percent. Economist Milton believes that expectations of inflation change quickly in response to new policies, whereas economist James believes

Question
Suppose the economy is in a long-run equilibrium. a. Draw the economy’s short-run and long-run Phillips curves. b. Suppose a wave of business pessimism reduces aggregate demand. Show the effect of this shock on your diagram from part (a). If the Fed