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Global liquidity trap

Author

Listed:
  • Yuki Teranishi
  • Nao Sudo
  • Tomoyuki Nakajima
  • Ippei Fujiwara

Abstract

How should monetary policy respond to a global liquidity trap, where the two countries may fall into a liquidity trap simultaneously? Using a two-country New Open Economy Macroeconomics model, we first characterise optimal monetary policy, and show that the optimal rate of inflation in one country is affected by whether or not the other country is in a liquidity trap. We next examine how well the optimal monetary policy is approximated by relatively simple monetary policy rules. The interest-rate rule targeting the producer price index performs very well in this respect.

Suggested Citation

  • Yuki Teranishi & Nao Sudo & Tomoyuki Nakajima & Ippei Fujiwara, 2013. "Global liquidity trap," AJRC Working Papers 1304, Australia-Japan Research Centre, Crawford School of Public Policy, The Australian National University.
  • Handle: RePEc:csg:ajrcwp:1304
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    File URL: https://crawford.anu.edu.au/pdf/ajrc/wpapers/2013/201304.pdf
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    References listed on IDEAS

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    1. Pierpaolo Benigno & Michael Woodford, 2005. "Inflation Stabilization And Welfare: The Case Of A Distorted Steady State," Journal of the European Economic Association, MIT Press, pages 1185-1236.
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    3. Adam, Klaus & Billi, Roberto M., 2006. "Optimal Monetary Policy under Commitment with a Zero Bound on Nominal Interest Rates," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 38(7), pages 1877-1905, October.
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    19. Jung, Taehun & Teranishi, Yuki & Watanabe, Tsutomu, 2005. "Optimal Monetary Policy at the Zero-Interest-Rate Bound," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 37(5), pages 813-835, October.
    20. Ippei Fujiwara & Nao Sudo & Yuki Teranishi, 2010. "The Zero Lower Bound and Monetary Policy in a Global Economy: A Simple Analytical Investigation," International Journal of Central Banking, International Journal of Central Banking, vol. 6(1), pages 103-134, March.
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    Cited by:

    1. David Cook & Michael B. Devereux, 2013. "The Optimal Currency Area in a Liquidity Trap," NBER Working Papers 19588, National Bureau of Economic Research, Inc.
    2. Cook, David & Devereux, Michael B, 2016. "Exchange rate flexibility under the zero lower bound," Journal of International Economics, Elsevier, vol. 101(C), pages 52-69.
    3. Sushant ACHARYA & Julien BENGUI, 2015. "Liquidity Traps, Capital Flows," Cahiers de recherche 14-2015, Centre interuniversitaire de recherche en économie quantitative, CIREQ.
    4. Stefanie Flotho, 2012. "Monetary and Fiscal Policy in a Monetary Union under the Zero Lower Bound constraint," Discussion Paper Series 20, Department of International Economic Policy, University of Freiburg, revised Jun 2012.
    5. David Cook & Michael B. Devereux, 2013. "Sharing the Burden: Monetary and Fiscal Responses to a World Liquidity Trap," American Economic Journal: Macroeconomics, American Economic Association, vol. 5(3), pages 190-228, July.
    6. Fujiwara, Ippei & Teranishi, Yuki, 2017. "Financial frictions and policy cooperation: A case with monopolistic banking and staggered loan contracts," Journal of International Economics, Elsevier, pages 19-43.
    7. Cook, David & Devereux, Michael B., 2011. "Optimal fiscal policy in a world liquidity trap," European Economic Review, Elsevier, vol. 55(4), pages 443-462, May.
    8. Michael B. Devereux & James Yetman, 2014. "Capital Controls, Global Liquidity Traps, and the International Policy Trilemma," Scandinavian Journal of Economics, Wiley Blackwell, vol. 116(1), pages 158-189, January.
    9. Fujiwara, Ippei & Nakajima, Tomoyuki & Sudo, Nao & Teranishi, Yuki, 2013. "Global liquidity trap," Journal of Monetary Economics, Elsevier, vol. 60(8), pages 936-949.
    10. Yoshiyuki Fukuda & Yuki Kimura & Nao Sudo & Hiroshi Ugai, 2013. "Cross-country Transmission Effect of the U.S. Monetary Shock under Global Integration," Bank of Japan Working Paper Series 13-E-16, Bank of Japan.
    11. Benigno, Pierpaolo & Romei, Federica, 2014. "Debt deleveraging and the exchange rate," Journal of International Economics, Elsevier, vol. 93(1), pages 1-16.
    12. Fujiwara, Ippei & Ueda, Kozo, 2013. "The fiscal multiplier and spillover in a global liquidity trap," Journal of Economic Dynamics and Control, Elsevier, vol. 37(7), pages 1264-1283.
    13. Ippei Fujiwara & Nao Sudo & Yuki Teranishi, 2009. "Global Liquidity Trap: A Simple Analytical Investigation," IMES Discussion Paper Series 09-E-31, Institute for Monetary and Economic Studies, Bank of Japan.
    14. Rod Tyers & Jenny Corbett, 2012. "Japan's economic slowdown and its global implications: a review of the economic modelling," Asian-Pacific Economic Literature, Asia Pacific School of Economics and Government, The Australian National University, vol. 26(2), pages 1-28, November.
    15. Ippei Fujiwara, 2010. "Export shocks and the zero bound trap," Globalization and Monetary Policy Institute Working Paper 63, Federal Reserve Bank of Dallas.
    16. Ippei Fujiwara & Nao Sudo & Yuki Teranishi, 2010. "The Zero Lower Bound and Monetary Policy in a Global Economy: A Simple Analytical Investigation," International Journal of Central Banking, International Journal of Central Banking, vol. 6(1), pages 103-134, March.
    17. Cook, David & Devereux, Michael B., 2011. "Cooperative fiscal policy at the zero lower bound," Journal of the Japanese and International Economies, Elsevier, vol. 25(4), pages 465-486.
    18. Kim, Chang Sik & Kim, In-Moo, 2012. "Partial parametric estimation for nonstationary nonlinear regressions," Journal of Econometrics, Elsevier, vol. 167(2), pages 448-457.
    19. repec:csg:ajrcwp:04 is not listed on IDEAS
    20. Carlstrom, Charles T. & Fuerst, Timothy S. & Paustian, Matthias, 2012. "Fiscal multipliers under an interest rate peg of deterministic vs. stochastic duration," Working Paper 1215, Federal Reserve Bank of Cleveland.
    21. Kohei Hasui & Tomohiro Sugo & Yuki Teranishi, 2016. "Liquidity Trap and Optimal Monetary Policy Revisited," UTokyo Price Project Working Paper Series 061, University of Tokyo, Graduate School of Economics.

    More about this item

    JEL classification:

    • 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
    • F41 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - Open Economy Macroeconomics

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