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Policy Challenge: Monetary Tightening with Unanchored Inflation Expectations
When a supply shock causes inflation expectations to rise and become unanchored, a standard monetary tightening policy is insufficient to restore the inflation target. Even if the policy guides the economy to the new, lower supply-side equilibrium, the upward shift in the Phillips curve means inflation will remain elevated.
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Economics
Economy
Introduction to Macroeconomics Course
Ch.5 Macroeconomic policy: Inflation and unemployment - The Economy 2.0 Macroeconomics @ CORE Econ
The Economy 2.0 Macroeconomics @ CORE Econ
CORE Econ
Social Science
Empirical Science
Science
Learn After
The Central Bank's Inflation Conundrum
An economy is hit by a severe and persistent negative supply shock. The central bank responds with a monetary tightening policy. After a period of adjustment, unemployment stabilizes at a new, higher rate, but inflation remains stubbornly above the central bank's target. What is the most likely reason for this persistent high inflation?
A country experiences a persistent negative supply shock. Arrange the following events in the logical sequence that leads to a situation where the central bank's monetary tightening fails to return inflation to its original target.
The Limits of Conventional Monetary Policy