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Is There a Fiscal Free Lunch in a Liquidity Trap?

  • Erceg, Christopher
  • Lindé, Jesper

This paper uses a DSGE model to examine the effects of an expansion in government spending in a liquidity trap. The spending multiplier can be much larger than in the normal situation if the liquidity trap is very prolonged, and the budgetary costs minimal. But given this "fiscal free lunch," it is unclear why policymakers would want to limit the size of fiscal expansion. Our paper addresses this question in a model environment where the duration of the liquidity trap is determined endogenously, and depends on the size of the fiscal stimulus. We show that even if the multiplier is high for small increases in government spending, it may decrease substantially at higher spending levels; thus, it is crucial to distinguish between the average and marginal multiplier.

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Paper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 7624.

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Date of creation: Jan 2010
Handle: RePEc:cpr:ceprdp:7624
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  1. V. V. Chari & Patrick J. Kehoe & Ellen R. McGrattan, 2000. "Sticky Price Models of the Business Cycle: Can the Contract Multiplier Solve the Persistence Problem?," Econometrica, Econometric Society, vol. 68(5), pages 1151-1180, September.
  2. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
  3. Athanasios Orphanides, 2001. "Monetary Policy Rules Based on Real-Time Data," American Economic Review, American Economic Association, vol. 91(4), pages 964-985, September.
  4. Frank Smets & Raf Wouters, 2003. "An Estimated Dynamic Stochastic General Equilibrium Model of the Euro Area," Journal of the European Economic Association, MIT Press, vol. 1(5), pages 1123-1175, 09.
  5. Cogan, John F. & Cwik, Tobias & Taylor, John B. & Wieland, Volker, 2009. "New Keynesian versus old Keynesian government spending multipliers," Working Paper Series 1090, European Central Bank.
  6. David Domeij & Martin Floden, 2006. "The Labor-Supply Elasticity and Borrowing Constraints: Why Estimates are Biased," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 9(2), pages 242-262, April.
  7. Yun, Tack, 1996. "Nominal price rigidity, money supply endogeneity, and business cycles," Journal of Monetary Economics, Elsevier, vol. 37(2-3), pages 345-370, April.
  8. 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 813-35, October.
  9. Troy Davig & Eric Leeper, 2009. "Monetary-Fiscal Policy Interactions And Fiscal Stimulus," Caepr Working Papers 2009-010, Center for Applied Economics and Policy Research, Economics Department, Indiana University Bloomington.
  10. Klaus Adam & Roberto M. Billi, 2007. "Monetary conservatism and fiscal policy," Research Working Paper RWP 07-01, Federal Reserve Bank of Kansas City.
  11. 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.
  12. David Altig & Lawrence Christiano & Martin Eichenbaum & Jesper Linde, 2005. "Firm-Specific Capital, Nominal Rigidities and the Business Cycle," NBER Working Papers 11034, National Bureau of Economic Research, Inc.
  13. Jonas D. M. Fisher & Ryan Peters, 2009. "Using stock returns to identify government spending shocks," Working Paper Series WP-09-03, Federal Reserve Bank of Chicago.
  14. Christopher J. Erceg & Luca Guerrieri & Christopher Gust, 2006. "SIGMA: A New Open Economy Model for Policy Analysis," International Journal of Central Banking, International Journal of Central Banking, vol. 2(1), March.
  15. Bodenstein, Martin & Erceg, Christopher J. & Guerrieri, Luca, 2009. "The Effects of Foreign Shocks when Interest Rates are at Zero," International Finance Discussion Papers 983, Board of Governors of the Federal Reserve System (U.S.), revised 03 Oct 2016.
  16. Clarida, R. & Gali, J. & Gertler, M., 1998. "Monetary Policy Rules and Macroeconomic Stability: Evidence and some Theory," Working Papers 98-01, C.V. Starr Center for Applied Economics, New York University.
  17. Valerie A. Ramey, 2011. "Identifying Government Spending Shocks: It's all in the Timing," The Quarterly Journal of Economics, Oxford University Press, vol. 126(1), pages 1-50.
  18. Gauti B. Eggertsson, 2008. "Great Expectations and the End of the Depression," American Economic Review, American Economic Association, vol. 98(4), pages 1476-1516, September.
  19. Bernanke, B. & Gertler, M. & Gilchrist, S., 1998. "The Financial Accelerator in a Quantitative Business Cycle Framework," Working Papers 98-03, C.V. Starr Center for Applied Economics, New York University.
  20. 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.
  21. Gauti B. Eggertsson, 2009. "What fiscal policy is effective at zero interest rates?," Staff Reports 402, Federal Reserve Bank of New York.
  22. Malin Adolfson & Stefan Laséen & Jesper Lindé & Mattias Villani, 2005. "The Role of Sticky Prices in an Open Economy DSGE Model: A Bayesian Investigation," Journal of the European Economic Association, MIT Press, vol. 3(2-3), pages 444-457, 04/05.
  23. John B Taylor, 2007. "The Explanatory Power of Monetary Policy Rules," Business Economics, Palgrave Macmillan;National Association for Business Economics, vol. 42(4), pages 8-15, October.
  24. Robert E. Hall, 2009. "By How Much Does GDP Rise if the Government Buys More Output?," NBER Working Papers 15496, National Bureau of Economic Research, Inc.
  25. Karel R. S. M. Mertens & Morten O. Ravn, 2014. "Fiscal Policy in an Expectations-Driven Liquidity Trap," Review of Economic Studies, Oxford University Press, vol. 81(4), pages 1637-1667.
  26. Andrew Mountford & Harald Uhlig, 2008. "What are the Effects of Fiscal Policy Shocks?," NBER Working Papers 14551, National Bureau of Economic Research, Inc.
  27. Todd B. Walker & Eric M. Leeper & Susan S. Yang, 2012. "Fiscal Foresight and Information Flows," IMF Working Papers 12/153, International Monetary Fund.
  28. Roberto Perotti, 2008. "In Search of the Transmission Mechanism of Fiscal Policy," NBER Chapters, in: NBER Macroeconomics Annual 2007, Volume 22, pages 169-226 National Bureau of Economic Research, Inc.
  29. David Altig & Lawrence Christiano & Martin Eichenbaum & Jesper Linde, 2005. "Online Appendix to "Firm-Specific Capital, Nominal Rigidities and the Business Cycle"," Technical Appendices 09-191, Review of Economic Dynamics.
  30. Anderson, Gary & Moore, George, 1985. "A linear algebraic procedure for solving linear perfect foresight models," Economics Letters, Elsevier, vol. 17(3), pages 247-252.
  31. Eric M. Leeper & Todd B. Walker & Shu-Chun Susan Yang, 2011. "Foresight and Information Flows," NBER Working Papers 16951, National Bureau of Economic Research, Inc.
  32. Blanchard, Olivier Jean & Kahn, Charles M, 1980. "The Solution of Linear Difference Models under Rational Expectations," Econometrica, Econometric Society, vol. 48(5), pages 1305-11, July.
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