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SIGMA: A New Open Economy Model for Policy Analysis

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Listed:
  • Christopher J. Erceg

    (Federal Reserve Board)

  • Luca Guerrieri

    (Federal Reserve Board)

  • Christopher Gust

    (Federal Reserve Board)

Abstract

In this paper, we describe a new multicountry open economy SDGE model named "SIGMA" that we have developed as a quantitative tool for policy analysis. We compare SIGMA's implications to those of an estimated large-scale econometric policy model (the FRB/Global model) for an array of shocks that are often examined in policy simulations. We show that SIGMA's implications for the near-term responses of key variables are generally similar to those of FRB/Global. Nevertheless, some quantitative disparities between the two models remain due to certain restrictive aspects of SIGMA's optimization-based framework. We conclude by using long-term simulations to illustrate some areas of comparative advantage of our SDGE modeling framework.

Suggested Citation

  • 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.
  • Handle: RePEc:ijc:ijcjou:y:2006:q:1:a:1
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    1. Corsetti, Giancarlo & Dedola, Luca, 2005. "A macroeconomic model of international price discrimination," Journal of International Economics, Elsevier, vol. 67(1), pages 129-155, September.
    2. Obstfeld, Maurice & Rogoff, Kenneth, 1995. "Exchange Rate Dynamics Redux," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 624-660, June.
    3. Giancarlo Corsetti & Luca Dedola & Sylvain Leduc, 2008. "International Risk Sharing and the Transmission of Productivity Shocks," Review of Economic Studies, Oxford University Press, vol. 75(2), pages 443-473.
    4. Brayton, Flint & Levin, Andrew & Lyon, Ralph & Williams, John C., 1997. "The evolution of macro models at the Federal Reserve Board," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 47(1), pages 43-81, December.
    5. McCallum, Bennett T. & Nelson, Edward, 1999. "Nominal income targeting in an open-economy optimizing model," Journal of Monetary Economics, Elsevier, vol. 43(3), pages 553-578, June.
    6. Corsetti, Giancarlo & Dedola, Luca & Leduc, Sylvain, 2008. "High exchange-rate volatility and low pass-through," Journal of Monetary Economics, Elsevier, vol. 55(6), pages 1113-1128, September.
    7. Simon Gilchrist & Jean-Olivier Hairault & Hubert Kempf, 2002. "Monetary policy and the financial accelerator in a monetary union," International Finance Discussion Papers 750, Board of Governors of the Federal Reserve System (U.S.).
    8. Erceg, Christopher J. & Levin, Andrew T., 2003. "Imperfect credibility and inflation persistence," Journal of Monetary Economics, Elsevier, vol. 50(4), pages 915-944, May.
    9. N. Gregory Mankiw, 2000. "The Savers-Spenders Theory of Fiscal Policy," American Economic Review, American Economic Association, vol. 90(2), pages 120-125, May.
    10. Kimball, Miles S, 1995. "The Quantitative Analytics of the Basic Neomonetarist Model," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 27(4), pages 1241-1277, November.
    11. Christopher J. Erceg & Luca Guerrieri & Christopher Gust, 2005. "Expansionary Fiscal Shocks and the US Trade Deficit," International Finance, Wiley Blackwell, vol. 8(3), pages 363-397, December.
    12. Christopher J. Erceg & Dale W. Henderson & Andrew T. Levin, 2019. "Optimal Monetary Policy with Staggered Wage and Price Contracts," Credit and Capital Markets, Credit and Capital Markets, vol. 52(4), pages 537-571.
    13. Corsetti, Giancarlo & Dedola, Luca, 2002. "Macroeconomics of international price discrimination," Working Paper Series 176, European Central Bank.
    14. Coenen Günter & Orphanides Athanasios & Wieland Volker, 2004. "Price Stability and Monetary Policy Effectiveness when Nominal Interest Rates are Bounded at Zero," The B.E. Journal of Macroeconomics, De Gruyter, vol. 4(1), pages 1-25, February.
    15. José Manuel Campa & Linda S. Goldberg, 2005. "Exchange Rate Pass-Through into Import Prices," The Review of Economics and Statistics, MIT Press, vol. 87(4), pages 679-690, November.
    16. Lawrence J. Christiano & Martin Eichenbaum & Charles L. Evans, 2005. "Nominal Rigidities and the Dynamic Effects of a Shock to Monetary Policy," Journal of Political Economy, University of Chicago Press, vol. 113(1), pages 1-45, February.
    17. Betts, Caroline & Devereux, Michael B., 1996. "The exchange rate in a model of pricing-to-market," European Economic Review, Elsevier, vol. 40(3-5), pages 1007-1021, April.
    18. Flint Brayton & Peter A. Tinsley, 1996. "A guide to FRB/US: a macroeconomic model of the United States," Finance and Economics Discussion Series 96-42, Board of Governors of the Federal Reserve System (U.S.).
    19. Anderson, Gary S., 2010. "A reliable and computationally efficient algorithm for imposing the saddle point property in dynamic models," Journal of Economic Dynamics and Control, Elsevier, vol. 34(3), pages 472-489, March.
    20. Paul R. Bergin & Robert C. Feenstra, 2017. "Pricing-to-Market, Staggered Contracts, and Real Exchange Rate Persistence," World Scientific Book Chapters, in: International Macroeconomic Interdependence, chapter 6, pages 155-185, World Scientific Publishing Co. Pte. Ltd..
    21. Turnovsky, Stephen J., 1985. "Domestic and foreign disturbances in an optimizing model of exchange-rate determination," Journal of International Money and Finance, Elsevier, vol. 4(1), pages 151-171, March.
    22. Fatás, Antonio & Mihov, Ilian, 2001. "The Effects of Fiscal Policy on Consumption and Employment: Theory and Evidence," CEPR Discussion Papers 2760, C.E.P.R. Discussion Papers.
    23. Devereux, Michael B. & Engel, Charles, 2002. "Exchange rate pass-through, exchange rate volatility, and exchange rate disconnect," Journal of Monetary Economics, Elsevier, vol. 49(5), pages 913-940, July.
    24. Olivier Blanchard & Roberto Perotti, 2002. "An Empirical Characterization of the Dynamic Effects of Changes in Government Spending and Taxes on Output," The Quarterly Journal of Economics, Oxford University Press, vol. 117(4), pages 1329-1368.
    25. Blanchard, Olivier Jean & Kahn, Charles M, 1980. "The Solution of Linear Difference Models under Rational Expectations," Econometrica, Econometric Society, vol. 48(5), pages 1305-1311, July.
    26. Anderson, Gary & Moore, George, 1985. "A linear algebraic procedure for solving linear perfect foresight models," Economics Letters, Elsevier, vol. 17(3), pages 247-252.
    27. Gust, Christopher & Leduc, Sylvain & Sheets, Nathan, 2009. "The adjustment of global external balances: Does partial exchange-rate pass-through to trade prices matter?," Journal of International Economics, Elsevier, vol. 79(2), pages 173-185, November.
    28. Laxton, Douglas & Pesenti, Paolo, 2003. "Monetary rules for small, open, emerging economies," Journal of Monetary Economics, Elsevier, vol. 50(5), pages 1109-1146, July.
    29. 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.
    30. Kollmann, Robert, 2001. "The exchange rate in a dynamic-optimizing business cycle model with nominal rigidities: a quantitative investigation," Journal of International Economics, Elsevier, vol. 55(2), pages 243-262, December.
    31. Jon Faust & Joseph E. Gagnon & Mario Marazzi & Jaime R. Marquez & Robert F. Martin & Trevor A. Reeve & John H. Rogers & Nathan Sheets & Robert J. Vigfusson, 2005. "Exchange rate pass-through to U.S. import prices: some new evidence," International Finance Discussion Papers 833, Board of Governors of the Federal Reserve System (U.S.).
    32. 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, September.
    33. Amato, Jeffery D. & Laubach, Thomas, 2003. "Estimation and control of an optimization-based model with sticky prices and wages," Journal of Economic Dynamics and Control, Elsevier, vol. 27(7), pages 1181-1215, May.
    34. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
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    JEL classification:

    • E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles
    • F41 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - Open Economy Macroeconomics

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