The dynamic aggregate demand curve is given by: =Y -π - &₁ The dynamic aggregate supply curve is given by (inflation expectations are backward looking): π₁ = π₁_, + 2(Y, − Ỹ)+v₁ a) The economy was in equilibrium. The rate of inflation was equal to 10%. The central bank reduces inflation target to 2%. Calculate output loss (fall in output) arising from this disinflation policy during the first year of its implementation. Calculate the rate of inflation

The dynamic aggregate demand curve is given by: =Y -π - &₁ The dynamic aggregate supply curve is given by (inflation expectations are backward looking): π₁ = π₁_, + 2(Y, − Ỹ)+v₁ a) The economy was in equilibrium. The rate of inflation was equal to 10%. The central bank reduces inflation target to 2%. Calculate output loss (fall in output) arising from this disinflation policy during the first year of its implementation. Calculate the rate of inflation

Macroeconomics

13th Edition

ISBN:9781337617390

Author:Roger A. Arnold

Publisher:Roger A. Arnold

Chapter16: Expectations Theory And The Economy

Section: Chapter Questions

Problem 15QP

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Refer to the diagram. The initial aggregate demand curve is AD1 and the initial aggregate supply curve is AS1. In the long run, demand-pull inflation is best shown as: A) a move from a to d. B) a shift of aggregate demand from AD1 to AD2 followed by a shift of aggregate supply from AS1 to AS2. C) a shift of aggregate supply from AS1 to AS2 followed by a shift of aggregate demand from AD1 to AD2. D) a move from d to b to a.
Suppose that your economy is in long run equilibrium. The aggregate demand and aggregate supply in the market is represented by the following functions: AD:= 360 – 4Y AS: P = 20 + 4Y Something occurs in the economy and the aggregate demand changes to: AD: P = 400 – 4Y Calculate the inflation rate that occurs with the change in aggregate demand.
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Cost-push inflation is depicted as a rightward shift of the aggregate demand curve along an upsloping aggregate supply curve. True or False?
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How is the AS-AD model of short-run and long-run effects on the price level and inflation when there is a continuing increase in the price of oil if: (a) The Fed accommodates this by increasing the money supply (b) the Fed does not accommodate this
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