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Should Central Banks Take On Credit-Risk?

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  • Gomez-Ruano, Gerardo

Abstract

Central banks have a long tradition of minimizing their exposure to credit-risk. The Federal Reserve’s response to the recent financial crisis, which entailed greater risk-taking, has raised the question of whether such ‘unusual’ practices are desirable. This paper addresses the vacuum in the literature with a highly simplified model that has nevertheless the characteristics missing in the literature: it is a monetary dynamic stochastic general equilibrium model with an inflation-targeting central bank, aggregate risk, bankruptcy, and it is tractable. The main contribution is showing that, in an economy with bankruptcy rights and considerably indebted households, a Central Bank that operates exclusively with risk-free assets effects important distortions; in particular, it benefits the failure-free industries and punishes the failure-prone ones. Thus, on average, it takes longer for the economy to recover and risk-taking behavior is pro-cyclical. This is even with complete financial markets, perfect competition, both well-behaved production technologies and preferences, as well as flexible prices. Other results include conditions under which the behavior of the Credit-Spread is pro-cyclical or counter-cyclical (despite of a constant probability of failure). Proposals for avoiding the aforementioned distortions, and implications for the solution of the Zero Lower Bound problem, are provided at the end.

Suggested Citation

  • Gomez-Ruano, Gerardo, 2014. "Should Central Banks Take On Credit-Risk?," MPRA Paper 93633, University Library of Munich, Germany.
  • Handle: RePEc:pra:mprapa:93633
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    File URL: https://mpra.ub.uni-muenchen.de/93633/2/MPRA_paper_93633.pdf
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    References listed on IDEAS

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    1. Lucas, Robert Jr., 1982. "Interest rates and currency prices in a two-country world," Journal of Monetary Economics, Elsevier, vol. 10(3), pages 335-359.
    2. Charles Goodhart & Pojanart Sunirand & Dimitrios Tsomocos, 2006. "A model to analyse financial fragility," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 27(1), pages 107-142, January.
    3. Chatterjee, Satyajit & Gordon, Grey, 2012. "Dealing with consumer default: Bankruptcy vs garnishment," Journal of Monetary Economics, Elsevier, vol. 59(S), pages 1-16.
    4. Alan M. Rai, 2013. "The Impact of Policy Initiatives on Credit Spreads during the 2007-09 Financial Crisis," International Journal of Central Banking, International Journal of Central Banking, vol. 9(1), pages 45-104, March.
    5. Gertler, Mark & Lown, Cara S, 1999. "The Information in the High-Yield Bond Spread for the Business Cycle: Evidence and Some Implications," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 15(3), pages 132-150, Autumn.
    6. Jessica Roldan Pena & Virginia Olivella, 2010. "Re-examining the role of financial constraints in business cycles: is something wrong with the credit multiplier?," 2010 Meeting Papers 377, Society for Economic Dynamics.
    7. Gust, Christopher & López-Salido, David, 2014. "Monetary policy and the cyclicality of risk," Journal of Monetary Economics, Elsevier, vol. 62(C), pages 59-75.
    8. Stephen G. Cecchetti, 2009. "Crisis and Responses: The Federal Reserve in the Early Stages of the Financial Crisis," Journal of Economic Perspectives, American Economic Association, vol. 23(1), pages 51-75, Winter.
    9. Charles A. E. Goodhart & Dimitrios P. Tsomocos, 2011. "The Role of Default in Macroeconomics," IMES Discussion Paper Series 11-E-23, Institute for Monetary and Economic Studies, Bank of Japan.
    10. AfDB AfDB, . "Annual Report 2012," Annual Report, African Development Bank, number 461.
    11. White, Michelle J, 1989. "The Corporate Bankruptcy Decision," Journal of Economic Perspectives, American Economic Association, vol. 3(2), pages 129-151, Spring.
    12. Svensson, Lars E O, 1985. "Money and Asset Prices in a Cash-in-Advance Economy," Journal of Political Economy, University of Chicago Press, vol. 93(5), pages 919-944, October.
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    More about this item

    Keywords

    Central Bank; Monetary Policy; Default; Bankruptcy; Cash-in-Advance Models; Inflation Targeting; Credit Spreads; Zero Lower Bound;
    All these keywords.

    JEL classification:

    • E02 - Macroeconomics and Monetary Economics - - General - - - Institutions and the Macroeconomy
    • E13 - Macroeconomics and Monetary Economics - - General Aggregative Models - - - Neoclassical
    • E42 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Monetary Sytsems; Standards; Regimes; Government and the Monetary System
    • 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
    • E51 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Money Supply; Credit; Money Multipliers
    • 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
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates
    • G13 - Financial Economics - - General Financial Markets - - - Contingent Pricing; Futures Pricing

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