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Inflation and Risky Investments

Author

Listed:
  • Hannu Laurila

    (Faculty of Management and Business, Tampere University, FI-33014 Tampere, Finland)

  • Jukka Ilomäki

    (Faculty of Management and Business, Tampere University, FI-33014 Tampere, Finland)

Abstract

The paper uses a Walrasian two-period financial market model with informed and uninformed constant absolute risk averse (CARA) rational investors and noise traders. The investors allocate their initial wealth between risky assets and risk-free fiat money. The analysis concentrates on the effects of decreasing value of money, or inflation, on the rational investors’ behavior and the asset market. The main findings are the following: Inflation does not affect the informed investors’ prediction coefficient but makes that of the uninformed investors diminish. Inflation does not affect rational investors’ risk but makes the asset price more sensitive to fundament-based and sentiment-based shocks. Inflation changes the market price of the risky asset rise; while it has no effects on the informed investors’ demand of the risky asset, it does affect the uninformed investors’ demand. Finally, inflation makes the asset market more volatile.

Suggested Citation

  • Hannu Laurila & Jukka Ilomäki, 2020. "Inflation and Risky Investments," JRFM, MDPI, vol. 13(12), pages 1-10, December.
  • Handle: RePEc:gam:jjrfmx:v:13:y:2020:i:12:p:329-:d:465818
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    References listed on IDEAS

    as
    1. Grossman, Sanford J & Stiglitz, Joseph E, 1980. "On the Impossibility of Informationally Efficient Markets," American Economic Review, American Economic Association, vol. 70(3), pages 393-408, June.
    2. Bernanke, B.S., 2011. "International capital flows and the returns to safe assets in the United States 2003-2007," Financial Stability Review, Banque de France, issue 15, pages 13-26, February.
    3. Ricardo J Caballero & Emmanuel Farhi, 2018. "The Safety Trap," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 85(1), pages 223-274.
    4. Chang, C-L. & Ilomäki, J. & Laurila, H. & McAleer, M.J., 2019. "Central Bank Intervention, Bubbles and Risk in Walrasian Financial Markets," Econometric Institute Research Papers EI2019-07, Erasmus University Rotterdam, Erasmus School of Economics (ESE), Econometric Institute.
    5. Gauti B. Eggertsson & Michael Woodford, 2003. "The Zero Bound on Interest Rates and Optimal Monetary Policy," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 34(1), pages 139-235.
    6. Gauti B. Eggertsson & Neil R. Mehrotra & Jacob A. Robbins, 2019. "A Model of Secular Stagnation: Theory and Quantitative Evaluation," American Economic Journal: Macroeconomics, American Economic Association, vol. 11(1), pages 1-48, January.
    7. Admati, Anat R, 1985. "A Noisy Rational Expectations Equilibrium for Multi-asset Securities Markets," Econometrica, Econometric Society, vol. 53(3), pages 629-657, May.
    8. Lawrence H Summers, 2014. "U.S. Economic Prospects: Secular Stagnation, Hysteresis, and the Zero Lower Bound," Business Economics, Palgrave Macmillan;National Association for Business Economics, vol. 49(2), pages 65-73, April.
    9. Nicole Davis & Ali Kutan, 2003. "Inflation and output as predictors of stock returns and volatility: international evidence," Applied Financial Economics, Taylor & Francis Journals, vol. 13(9), pages 693-700.
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    Cited by:

    1. Chia-Lin Chang & Jukka Ilomäki & Hannu Laurila, 2021. "Leaning against the Bubble: Central Bank Intervention in Walrasian Asset Markets," Risks, MDPI, vol. 9(12), pages 1-12, December.

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