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Demographics and the natural interest rate in the euro area

Author

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  • Marcin Bielecki
  • Michał Brzoza-Brzezina
  • Marcin Kolasa

Abstract

We investigate the impact of demographics on the natural rate of interest (NRI) in the euro area, with a particular focus on the role played by economic openness, migrations and pension system design. To this end, we construct a life-cycle model and calibrate it to match the life-cycle profiles from HFCS data. We show that population aging contributes significantly to the decline in the NRI, explaining about two-thirds of its secular decline between 1985 and 2030. Openness to international capital flows has not been important in driving the EA real interest rate so far, but will become a significant factor preventing its further decline in the coming decades, when aging in Europe accelerates relative to the rest of the world. Of two possible pension reforms, only an increase in the retirement age can revert the downward trend on the equilibrium interest rate while a fall in the replacement rate would make its fall even deeper. The demographic pressure on the Eurozone NRI can be alleviated by increased immigration, but only to a small extent and with a substantial lag.

Suggested Citation

  • Marcin Bielecki & Michał Brzoza-Brzezina & Marcin Kolasa, 2020. "Demographics and the natural interest rate in the euro area," Working Papers 2020-050, Warsaw School of Economics, Collegium of Economic Analysis.
  • Handle: RePEc:sgh:kaewps:2020050
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    References listed on IDEAS

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    1. Krueger, Dirk & Ludwig, Alexander, 2007. "On the consequences of demographic change for rates of returns to capital, and the distribution of wealth and welfare," Journal of Monetary Economics, Elsevier, vol. 54(1), pages 49-87, January.
    2. Del Negro, Marco & Giannone, Domenico & Giannoni, Marc P. & Tambalotti, Andrea, 2019. "Global trends in interest rates," Journal of International Economics, Elsevier, vol. 118(C), pages 248-262.
    3. Andrew B. Abel & N. Gregory Mankiw & Lawrence H. Summers & Richard J. Zeckhauser, 1989. "Assessing Dynamic Efficiency: Theory and Evidence," Review of Economic Studies, Oxford University Press, vol. 56(1), pages 1-19.
    4. Jesus Fernández-Villaverde & Dirk Krueger, 2007. "Consumption over the Life Cycle: Facts from Consumer Expenditure Survey Data," The Review of Economics and Statistics, MIT Press, vol. 89(3), pages 552-565, August.
    5. Michael P. Keane & Nada Wasi, 2016. "Labour Supply: The Roles of Human Capital and The Extensive Margin," Economic Journal, Royal Economic Society, vol. 0(592), pages 578-617, May.
    6. Kurt G. Lunsford & Kenneth D. West, 2019. "Some Evidence on Secular Drivers of US Safe Real Rates," American Economic Journal: Macroeconomics, American Economic Association, vol. 11(4), pages 113-139, October.
    7. Òscar Jordà & Katharina Knoll & Dmitry Kuvshinov & Moritz Schularick & Alan M. Taylor, 2018. "The Rate of Return on Everything, 1870-2015," CESifo Working Paper Series 6899, CESifo.
    8. Kara, Engin & von Thadden, Leopold, 2016. "Interest Rate Effects Of Demographic Changes In A New Keynesian Life-Cycle Framework," Macroeconomic Dynamics, Cambridge University Press, vol. 20(1), pages 120-164, January.
    9. Carvalho, Carlos & Ferrero, Andrea & Nechio, Fernanda, 2016. "Demographics and real interest rates: Inspecting the mechanism," European Economic Review, Elsevier, vol. 88(C), pages 208-226.
    10. Òscar Jordà & Katharina Knoll & Dmitry Kuvshinov & Moritz Schularick & Alan M Taylor, 2019. "The Rate of Return on Everything, 1870–2015," The Quarterly Journal of Economics, Oxford University Press, vol. 134(3), pages 1225-1298.
    11. Holston, Kathryn & Laubach, Thomas & Williams, John C., 2017. "Measuring the natural rate of interest: International trends and determinants," Journal of International Economics, Elsevier, vol. 108(S1), pages 59-75.
    12. Papetti, Andrea, 2019. "Demographics and the natural real interest rate: historical and projected paths for the euro area," Working Paper Series 2258, European Central Bank.
    13. 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.
    14. 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.
    15. Dirk-Jan Kraan, 2008. "Programme Budgeting in OECD countries," OECD Journal on Budgeting, OECD Publishing, vol. 7(4), pages 1-41.
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    Blog mentions

    As found by EconAcademics.org, the blog aggregator for Economics research:
    1. Two papers on the demographics of wealth and the real interest rate decline
      by Christian Zimmermann in NEP-DGE blog on 2020-06-23 13:57:52

    More about this item

    Keywords

    population aging; natural interest rate; life-cycle models; pension systems; migrations;

    JEL classification:

    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • J11 - Labor and Demographic Economics - - Demographic Economics - - - Demographic Trends, Macroeconomic Effects, and Forecasts

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