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A benefit of monetary policy response to inequality

Author

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  • Kengo NUTAHARA

Abstract

The main objective of this paper is to investigate a monetary policy response to inequality in a Two-Agent New Keynesian (TANK) model with hand-to-mouth households. I derive the analytical condition for equilibrium determinacy and show that a monetary policy response to inequality is helpful in achieving equilibrium de terminacy. On the other hand, the impulse responses to structural shocks show that a monetary policy response to inequality does not necessarily reduce the volatilities of both inflation and output although it mitigates the volatility of inequality.

Suggested Citation

  • Kengo NUTAHARA, 2022. "A benefit of monetary policy response to inequality," CIGS Working Paper Series 22-006E, The Canon Institute for Global Studies.
    • Handle: RePEc:cnn:wpaper:22-006e
    as

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    References listed on IDEAS

    as
    1. Nutahara, Kengo, 2015. "Do credit market imperfections justify a central bank׳s response to asset price fluctuations?," Journal of Economic Dynamics and Control, Elsevier, vol. 61(C), pages 81-94.
    2. Khan, Hashmat & Phaneuf, Louis & Victor, Jean Gardy, 2020. "Rules-based monetary policy and the threat of indeterminacy when trend inflation is low," Journal of Monetary Economics, Elsevier, vol. 114(C), pages 317-333.
    3. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
    4. Morten O Ravn & Vincent Sterk, 2021. "Macroeconomic Fluctuations with HANK & SAM: an Analytical Approach," Journal of the European Economic Association, European Economic Association, vol. 19(2), pages 1162-1202.
    5. Seth B. Carpenter & William M. Rodgers III, 2004. "The disparate labor market impacts of monetary policy," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 23(4), pages 813-830.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    Inequality; monetary policy; TANK; hand-to-mouth; equilibrium in determinacy JEL classifications: E25; E31; E32; E52; E58;
    All these keywords.

    JEL classification:

    • E25 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Aggregate Factor Income Distribution
    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • E58 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Central Banks and Their Policies

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