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Debt-Deflation versus the Liquidity Trap: The Dilemma of Nonconventional Monetary Policy

This paper examines quantity-targeting monetary policy in a two-period economy with fiat money, endogenously incomplete markets of financial securities, durable goods and production. Short positions in financial assets and long-term loans are backed by collateral, the value of which depends on monetary policy. The decision to default is endogenous and depends on the relative value of the collateral to the loan. We show that Collateral Monetary Equilibria exist and prove there is also a refinement of the Quantity Theory of Money that turns out to be compatible with the long-run non-neutrality of money. Moreover, only three scenarios are compatible with the equilibrium condition: 1) either the economy enters a liquidity trap in the first period; 2) or a credible ex-pansionary monetary policy accompanies the orderly functioning of markets at the cost of running an inflationary risk; 3) else the money injected by the Central Bank increases the leverage of indebted investors, fueling a financial bubble whose bursting leads to debt-deflation in the next period with a non-zero probability. This dilemma of monetary policy highlights the default channel affecting trades and production, and provides a rigorous foundation to Fisher’s debt deflation theory as being distinct from Keynes’ liquidity trap

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Paper provided by Université Panthéon-Sorbonne (Paris 1), Centre d'Economie de la Sorbonne in its series Documents de travail du Centre d'Economie de la Sorbonne with number 12064.

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Length: 56 pages
Date of creation: Oct 2012
Handle: RePEc:mse:cesdoc:12064
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  1. Timothy J. Kehoe & David K. Levine, 1993. "Debt-Constrained Asset Markets," Review of Economic Studies, Oxford University Press, vol. 60(4), pages 865-888.
  2. Joseph E. Stiglitz, 1982. "The Inefficiency of the Stock Market Equilibrium," Review of Economic Studies, Oxford University Press, vol. 49(2), pages 241-261.
  3. Pradeep Dubey & John Geanakoplos, 2001. "Competitive Pooling: Rothschild-Stiglitz Reconsidered," Cowles Foundation Discussion Papers 1346R2, Cowles Foundation for Research in Economics, Yale University, revised Feb 2002.
  4. Gaël Giraud & Antonin Pottier, 2016. "Debt-deflation versus the liquidity trap: the dilemma of nonconventional monetary policy," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 62(1), pages 383-408, June.
  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. Tobias Adrian & Hyun Song Shin, 2008. "Liquidity and leverage," Staff Reports 328, Federal Reserve Bank of New York.
  7. Dan Cao, 2011. "Collateral Shortages, Asset Price and Investment Volatility with Heterogeneous Beliefs," Working Papers gueconwpa~11-11-01, Georgetown University, Department of Economics.
  8. Bernard Cornet & Ramu Gopalan, 2010. "Arbitrage and equilibrium with portfolio constraints," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) hal-00629777, HAL.
  9. Giraud, Gael, 2003. "Strategic market games: an introduction," Journal of Mathematical Economics, Elsevier, vol. 39(5-6), pages 355-375, July.
  10. Woodford, Michael, 1994. "Monetary Policy and Price Level Determinacy in a Cash-in-Advance Economy," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 4(3), pages 345-380.
  11. John Geanakoplos & Ana Fostel, 2008. "Leverage Cycles and the Anxious Economy," American Economic Review, American Economic Association, vol. 98(4), pages 1211-1244, September.
  12. Fabio Panetta & Paolo Angelini & Ugo Albertazzi & Francesco Columba & Wanda Cornacchia & Antonio Di Cesare & Andrea Pilati & Carmelo Salleo & Giovanni Santini, 2009. "Financial sector pro-cyclicality: lessons from the crisis," Questioni di Economia e Finanza (Occasional Papers) 44, Bank of Italy, Economic Research and International Relations Area.
  13. Krugman, Paul, 2000. "Thinking About the Liquidity Trap," Journal of the Japanese and International Economies, Elsevier, vol. 14(4), pages 221-237, December.
  14. GEANAKOPLOS, John D. & POLEMARCHAKIS, Heraklis M., "undated". "Walrasian indeterminacy and Keynesian macroeconomics," CORE Discussion Papers RP 715, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  15. Gaël Giraud & Hubert Stahn, 2003. "Efficiency and imperfect competition with incomplete markets," Post-Print halshs-00499288, HAL.
  16. Bernard Cornet & Ramu Gopalan, 2009. "Arbitrage and Equilibrium with Portfolio Constraints," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00441873, HAL.
  17. Orphanides, Athanasios, 2004. "Monetary policy in deflation: the liquidity trap in history and practice," The North American Journal of Economics and Finance, Elsevier, vol. 15(1), pages 101-124, March.
  18. Duffie, Darrell & Shafer, Wayne, 1985. "Equilibrium in incomplete markets: I : A basic model of generic existence," Journal of Mathematical Economics, Elsevier, vol. 14(3), pages 285-300, June.
  19. Andre Meier, 2009. "Panacea, Curse, or Nonevent? Unconventional Monetary Policy in the United Kingdom," IMF Working Papers 09/163, .
  20. Carmen M. Reinhart & Kenneth S. Rogoff, 2009. "Varieties of Crises and Their Dates," Introductory Chapters, in: This Time Is Different: Eight Centuries of Financial Folly Princeton University Press.
  21. Enrique G. Mendoza & Katherine A. Smith, 2004. "Quantitative Implication of A Debt-Deflation Theory of Sudden Stops and Asset Prices," NBER Working Papers 10940, National Bureau of Economic Research, Inc.
  22. Schularick, Moritz & Taylor, Alan M., 2009. "Credit Booms Gone Bust: Monetary Policy, Leverage Cycles and Financial Crises, 1870-2008," CEPR Discussion Papers 7570, C.E.P.R. Discussion Papers.
  23. Reinhart, Karmen & Rogoff, Kenneth, 2009. ""This time is different": panorama of eight centuries of financial crises," Economic Policy, Russian Presidential Academy of National Economy and Public Administration, vol. 1, pages 77-114, March.
  24. Geanakoplos, John, 1990. "An introduction to general equilibrium with incomplete asset markets," Journal of Mathematical Economics, Elsevier, vol. 19(1-2), pages 1-38.
  25. Enrique G. Mendoza, 2010. "Sudden Stops, Financial Crises, and Leverage," American Economic Review, American Economic Association, vol. 100(5), pages 1941-1966, December.
  26. repec:hal:journl:halshs-00747904 is not listed on IDEAS
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