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Capital Injection, Monetary Policy, and Financial Accelerators

  • Naohisa Hirakata

    (Bank of Japan)

  • Nao Sudo

    (Bank of Japan)

  • Kozo Ueda

    (Waseda University)

We evaluate the implications of spread-adjusted Taylor rules and capital injection policies in response to adverse shocks to the economy, using a variant of the financial accelerator model. Our model comprises the two credit-constrained sectors that raise external finance under credit market imperfection: financial intermediaries (FIs) and entrepreneurs. With the model estimated using the U.S. data, we find that a spread-adjusted Taylor rule mitigates (amplifies) the impact of adverse shocks when the shock is accompanied by a widening (shrinking) of the corresponding spread. We formalize a capital injection policy as a positive (negative) amount of injection to either of the two sectors in response to an adverse shock (a favorable shock). In contrast to a spread-adjusted Taylor rule, a positive injection boosts the economy regardless of the type of shock. The capital injection to the FIs has a greater impact on the economy compared with that to the entrepreneurs. Our result shows support for adopting the spread-adjusted Taylor rules and capital injections, although welfare implication varies depending on the source of economic downturn and excessive responses aggravate welfare.

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Article provided by International Journal of Central Banking in its journal International Journal of Central Banking.

Volume (Year): 9 (2013)
Issue (Month): 2 (June)
Pages: 101-145

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Handle: RePEc:ijc:ijcjou:y:2013:q:2:a:6
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  1. Stephanie Schmitt-Grohé & Martín Uribe, 2007. "Optimal simple and implementable monetary and fiscal rules," FRB Atlanta Working Paper 2007-24, Federal Reserve Bank of Atlanta.
  2. repec:tpr:qjecon:v:112:y:1997:i:3:p:663-91 is not listed on IDEAS
  3. Cross, Michael & Fisher, Paul & Weeken, Olaf, 2010. "The Bank's balance sheet during the crisis," Bank of England Quarterly Bulletin, Bank of England, vol. 50(1), pages 34-42.
  4. V. V. Chari & Lawrence J. Christiano & Patrick J. Kehoe, 2008. "Facts and myths about the financial crisis of 2008," Working Papers 666, Federal Reserve Bank of Minneapolis.
  5. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
  6. Chen, Nan-Kuang, 2001. "Bank net worth, asset prices and economic activity," Journal of Monetary Economics, Elsevier, vol. 48(2), pages 415-436, October.
  7. Lawrence Christiano & Roberto Motto & Massimo Rostagno, 2007. "Shocks, Structures or Monetary Policies? The Euro Area and US After 2001," NBER Working Papers 13521, National Bureau of Economic Research, Inc.
  8. Naohisa Hirakata & Nao Sudo & Kozo Ueda, 2009. "Chained Credit Contracts and Financial Accelerators," IMES Discussion Paper Series 09-E-30, Institute for Monetary and Economic Studies, Bank of Japan.
  9. David Aikman & Matthias Paustian, 2006. "Bank capital, asset prices and monetary policy," Bank of England working papers 305, Bank of England.
  10. Meh, Césaire A. & Moran, Kevin, 2010. "The role of bank capital in the propagation of shocks," Journal of Economic Dynamics and Control, Elsevier, vol. 34(3), pages 555-576, March.
  11. Vasco Cúrdia & Michael Woodford, 2009. "Conventional and unconventional monetary policy," Staff Reports 404, Federal Reserve Bank of New York.
  12. Holmström, Bengt & Tirole, Jean, 1994. "Financial Intermediation, Loanable Funds and the Real Sector," IDEI Working Papers 40, Institut d'Économie Industrielle (IDEI), Toulouse.
  13. Nobuhiro Kiyotaki & Gauti Eggertsson & Andrea Ferrero & Marco Del Negro, 2010. "The Great Escape? A Quantitative Evaluation of the Fed’s Non-Standard Policies," 2010 Meeting Papers 113, Society for Economic Dynamics.
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