Chapter 24: Q.6 (page 655)
Why do temporary negative supply shocks pose a dilemma for policymakers?
Short Answer
Negative supply shocks are destructive to the economy which is a dilemma for policymakers
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Chapter 24: Q.6 (page 655)
Why do temporary negative supply shocks pose a dilemma for policymakers?
Negative supply shocks are destructive to the economy which is a dilemma for policymakers
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Go to the St. Louis Federal Reserve FRED database, and find data on the personal consumption expenditure price index (PCECTPI), the unemployment rate (UNRATE), and an estimate of the natural rate of unemployment (NROU). For the price index, adjust the units setting to 鈥淧ercent Change From Year Ago.鈥 For the unemployment rate, adjust the frequency setting to 鈥淨uarterly.鈥 Select the data from through the most current data available, download the data, and plot all three variables on the same graph. Using your graph, identify periods of demand-pull or costpush movements in the inflation rate. Briefly explain your reasoning.
In what way is a permanent negative supply shock worse than a temporary negative supply shock?
In 2003, as the U.S. economy finally seemed poised to exit its ongoing recession, the Fed began to worry about a 鈥渟oft patch鈥 in the economy, in particular the possibility of a deflation. As a result, the Fed proactively lowered the federal funds rate from 1.75% in late 2002 to 1% by mid-2003, the lowest federal funds rate on record up to that point in time. In addition, the Fed committed to keeping the federal funds rate at this level for a considerable period of time. This policy was considered highly expansionary and was seen by some as potentially inflationary and unnecessary.
For aggregate demand shocks and permanent supply shocks, the price stability and economic activity stability objectives are consistent: Stabilizing inflation stabilizes economic activity, even in the short run. For temporary supply shocks, however, there is a trade-off between stabilizing inflation and stabilizing economic activity in the short run. In the long run, however, there is no conflict between stabilizing inflation and stabilizing economic activity.
How does the policy rate hitting a floor of zero lead to an upward-sloping aggregate demand curve?
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