Amartya Lahiri

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Staff working papers

Looking Through Supply Shocks versus Controlling Inflation Expectations: Understanding the Central Bank Dilemma

Staff Working Paper 2022-41 Paul Beaudry, Thomas J. Carter, Amartya Lahiri
Why might central banks want to look through supply-driven inflation sometimes and pivot away at other times? When does a change in monetary policy stance help anchor expectations? In this paper we present a simple environment that helps clarify these issues by offering an optimal policy perspective on recent central bank behaviour.

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