4. Monetary policy and the Phillips curve The following graph plots the short-run Phillips curve for a hypothetical economy. The given point on the graph indicates the initial rates of unemployment and inflation. Assume that the economy is currently in long-run equilibrium. Suppose the central bank of the hypothetical economy decides to increase the money supply. On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the short-run effects of this policy. Hint: You may assume that the central bank's move was unanticipated. INFLATION RATE (Percent) (0 10 3 N 0 3 9 SR Phillips Curve 6 12 UNEMPLOYMENT RATE (Percent) 15 18 In the short run, an unexpected increase in the money supply results in SR Phillips Curve (? in the inflation rate and in the

4. Monetary policy and the Phillips curve The following graph plots the short-run Phillips curve for a hypothetical economy. The given point on the graph indicates the initial rates of unemployment and inflation. Assume that the economy is currently in long-run equilibrium. Suppose the central bank of the hypothetical economy decides to increase the money supply. On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the short-run effects of this policy. Hint: You may assume that the central bank's move was unanticipated. INFLATION RATE (Percent) (0 10 3 N 0 3 9 SR Phillips Curve 6 12 UNEMPLOYMENT RATE (Percent) 15 18 In the short run, an unexpected increase in the money supply results in SR Phillips Curve (? in the inflation rate and in the

Principles of Economics (MindTap Course List)

8th Edition

ISBN:9781305585126

Author:N. Gregory Mankiw

Publisher:N. Gregory Mankiw

Chapter35: The Short-Run Trade-off Between Inflation And Unemployment

Section: Chapter Questions

Problem 5CQQ

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4. Monetary policy and the Phillips curve The following graph shows the current short-run Phillips curve for a hypothetical economy; the point on the graph shows the initial unemployment ra and inflation rate. Assume that the economy is currently in long-run equilibrium. Suppose the central bank of the hypothetical economy decides to increase the money supply. On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the short-run effects of this policy. Hint: You may assume that the central bank's move was unanticipated. INFLATION RATE (Percent) 0 INFLATION RATE (Percent) 3 N D SR Philips Curve In the short run, an unexpected increase in the money supply results in unemployment rate. 12 UNEMPLOYMENT RATE (Parcent) On the following graph, shift the curve or drag the blue point along the supply. 3 15 12 UNEMPLOYMENT RATE (Percent) 15 15 In the long run, the increase in the money supply results in (relative to the economy's initial equilibrium).…
4. Monetary policy and the Phillips curve the following o Suppose the central bank of the hypothetical economy decides to increase the money supply. On the following graph, shift the curve or drag the blue point along the curve, c do both, to show the short-run effects of this policy. Hint: You may assume that the central bank's move was unanticipated. unemployment rate. In the short run, an unexpected increase in the money supply results in in the inflation rate and in the 2 UNEMPLOYMENT RATE (Percent) a hypothetical economy. The given point on the graph indicates the initial rates of Assume that the economy is currently in long-run equilibrium. 3 6 0 INFLATION RATE (Percent) SR Pips Curve . SR Phillips Curve
4. Monetary policy and the Phillips curve The following graph shows the current short-run Phillips curve for a hypothetical economy; the point on the graph shows the initial unemployment rate and inflation rate. Assume that the economy is currently in long-run equilibrium. Suppose the central bank of the hypothetical economy decides to increase the money supply. On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the short-run effects of this policy. Hint: You may assume that the central bank's move was unanticipated. INFLATION RATE (Percent) 6 5 N 1 0 0 SR Phillips Curve + 4 2 3 UNEMPLOYMENT RATE (Percent) 1 5 SR Phillips Curve In the short run, an unexpected increase in the money supply results in the unemployment rate. (?) in the inflation rate and in
4. Monetary policy and the Phillips curve The following graph shows the current short-run Phillips curve for a hypothetical economy; the point on the graph shows the initial unemployment rate and inflation rate. Assume that the economy is currently in long-run equilibrium. Suppose the central bank of the hypothetical economy decides to decrease the money supply. On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the short-run effects of this policy. Hint: You may assume that the central bank's move was unanticipated. 6 SR Phillips Curve SR Phillips Curve 1 4. 6. 8 10 12 UNEMPLOYMENT RATE (Percent) 4. 2) INFLATION RATE (Percent)
4. Monetary policy and the Phillips curve The following graph plots the short-run Phillips curve for a hypothetical economy. The given point on the graph indicates the initial rates of unemployment and inflation. Assume that the economy is currently in long-run equilibrium. Suppose the central bank of the hypothetical economy decides to increase the money supply. On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the short-run effects of this policy. Hint: You may assume that the central bank's move was unanticipated. INFLATION RATE (Percent) n 0 0 > SR Philips Curve 6 12 UNEMPLOYMENT RATE (Percent) 15 SR Phillips Curve
8. Monetary policy and the Phillips curve The following graph plots the short-run Phillips curve for a hypothetical economy. The given point on the graph indicates the initial rates of unemployment and inflation. Assume that the economy is currently in long-run equilibrium. Suppose the central bank of the hypothetical economy decides to decrease the money supply. On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the short-run effects of this policy. Hint: You may assume that the central bank's move was unanticipated. INFLATION RATE (Percent) 5 2 INFLATION RATE (Percent) 1 0 6 5 0 1 0 3 In the short run, an unexpected decrease in the money supply results in unemployment rate. 0 9 6 12 UNEMPLOYMENT RATE (Percent) 3 SR Phillips Curve On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the long-run effects of the decrease in the money supply. O 6 UNEMPLOYMENT RATE (Percent) 9 15 12 18 15 In…
29) An inflation rate targeting rule A) reduces uncertainty about monetary policy. means that the inflation rate must exceed 5 percent in order for the rule to be effective. nas been adopted the by the Fed in response to the financial crisis of 2008-2009. D) will not work if the Fed continues to sue open market operations. 30) "As the Fed Chases Inflation, Critics Shout, 'Faster!" "For weeks, the Fed has broadcast its intention to raise interest rates glacially." The Fed was moving slowly, according to an economist because "..the declining price of oil, economic fundamentals, including productivity and global competition, will keep inflation in check." The Fed, recognizing that the economy was improving stated it planned to "respond to changes in economic prospects as needed to fulfill its obligation to maintain price stability." Other economists disagree with the Fed's restrained policy as a "mistake." www.nytimes, 7/1/2004 Economists estimate that if the Fed's policy was enacted in…
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Now, suppose the economy is back in long-run equilibrium, and then the price of imported oil rises. On the following graph, shift a curve or adjust the point to reflect the short-run effect of the increase in the price of oil. nflation Rate L SRPC LRPC O True O False Unemployment Rate SRPC O Short-Run Effect LRPC True or False: If the Fed undertakes expansionary monetary policy, it can return the economy to its original inflation rate but the unemployment rate will be higher. (?)
3. The long-run effects of monetary policy The following graphs plot the long-run equilibrium situation for an economy. The first graph plots the aggregate demand (AD) and long-run aggregate supply (URAS) curves. The second graph plots the long-run and short-run Phillips curves (LRPC and SRPC, respectively). (?) PRICE LEVEL INFLATION RATE 0 2 3 4 OUTPUT (Trofdara) 9 UNEMPLOYMENT HATE (P) AD SHPC AD - The long-run effect of the central bank's policy is in real GDP LHAS SHPC LAPC (?) Which of the following statements are true based on these graphs? Check all that apply. The natural level of output is $6 trillion. The current quantity of output is greater than potential output. The unemployment rate is currently 9% higher than the natural rate of unemployment. Suppose the central bank of the economy pursues a policy that increases the money supply. Show the long-run effects of this policy on both of the graphs by shifting the appropriate curves. in the inflation rate, in the unemployment…
Would a monetary policy intended to bring about disinflation cause a greater increase in unemployment if workers and firms have adaptive expectations or if they have rational expectations. Briefly explain. 1. 2. Why is the credibility of the State Bank's policy announcements particularly important? 3. Why do workers, firms, banks and investors in financial markets care about the future rate of inflation? 4. Why do most economists agree that it is important to have a country's central bank to be independent of the country's central government? 5. How does an increase in interest rates affect aggregate demand? Briefly discuss how each component of aggregate demand is affected. If the State Bank believes the economy is about to fall into recession, what actions should it take? 6. 7. If the State Bank believes the inflation rate is about to increase, what actions should it take? 8. What is the main difference between M1 and M2 definitions of the money supply? 9. Explain the Consumption…