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Savings, asset scarcity, and monetary policy

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  • Altermatt, Lukas

    () (University of Basel)

Abstract

This paper analyzes optimal monetary and fiscal policy in a model where money and savings are essential and asset markets matter. The model is able to match some stylized facts about the correlation of real interest rates and stock price-dividend ratios. The results show that fiscal policy can improve welfare by increasing the amount of outstanding government debt. If the fiscal authority is not willing or able to increase debt, the monetary authority can improve welfare of current generations by reacting procyclically to asset return shocks; however, this policy affects welfare of future generations if it is not coordinated with fiscal policy measures. The model also shows that policies like QE reduce welfare of future generations.

Suggested Citation

  • Altermatt, Lukas, 2018. "Savings, asset scarcity, and monetary policy," Working papers 2018/13, Faculty of Business and Economics - University of Basel.
    • Handle: RePEc:bsl:wpaper:2018/13
    as

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    File URL: https://edoc.unibas.ch/64166/1/20180517175901_5afda6c514600.pdf
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    References listed on IDEAS

    as
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    More about this item

    Keywords

    New monetarism; overlapping generations; zero lower bound; optimal stabilization;

    JEL classification:

    • E43 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Interest Rates: Determination, Term Structure, and Effects
    • E44 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Financial Markets and the Macroeconomy
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates
    • G18 - Financial Economics - - General Financial Markets - - - Government Policy and Regulation

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