Exam 25: Rational Expectations: Implications for Policy

The Lucas critique indicates that

The argument that econometric policy evaluation is likely to be misleading if policymakers assume stable economic relationships is known as

The Lucas critique argues that an econometric model constructed using past data

It may be necessary to cut the deficit as part of a credible anti-inflationary policy because the public knows that large deficits

An expansionary monetary policy will cause aggregate output to expand in the new classical macroeconomic model

According to the Lucas critique,if past increases in the short-term interest rate have always been temporary,then

Today,most economists

Steve the economist tells his students that one anticipated policy is just like any other-none has any effect on aggregate output.You can probably infer that he is a

In a new classical view of the world,the best anti-inflation policy,when viewed as being credible,is

In the new classical model,an unanticipated increase in the money supply causes

Rational expectations theory suggests that the success of an anti-inflationary policy depends on the

The similarity between advocates of nondiscretionary policies and the new classical economists is that both believe that

Mariann the economist argues that expectations are formed rationally,yet a pre-announced monetary expansion will lower unemployment.Mariann is probably a

In the new classical model,an expansionary monetary policy will lead to a decline in aggregate output if the increase in money supply is ________ anticipated.

Explain why anticipated policy has different short-run effects on real output and the price level in the new classical,new Keynesian,and traditional models.What are the long-run effects of anticipated policy in each model?

In the new classical macroeconomic model developed by Lucas and Sargent,expansionary macropolicies affect aggregate output