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Why Central Banks Should Not Burst Bubbles

Author

Listed:
  • Adam S. Posen

    (Peterson Institute for International Economics)

Abstract
Central banks should not be in the business of trying to prick asset price bubbles. Bubbles generally arise out of some combination of irrational exuberance, technological jumps, and financial deregulation (with more of the second in equity price bubbles and more of the third in real estate booms). Accordingly, the connection between monetary conditions and the rise of bubbles is rather tenuous, and anything short of inducing a recession by tightening credit conditions prohibitively is unlikely to stem their rise. Even if a central bank were willing to take that one-in-three or less shot at cutting off a bubble, the cost-benefit analysis hardly justifies such preemptive action. The macroeconomic harm from a bubble bursting is generally a function of the financial system's structure and stability—in modern economies with satisfactory bank supervision, the transmission of a negative shock from an asset price bust is relatively limited, as was seen in the United States in 2002. However, where financial fragility does exist, as in Japan in the 1990s, the costs of inducing a recession go up significantly, so the relative disadvantages of monetary preemption over letting the bubble run its course mount. In the end, there is no monetary substitute for financial stability, and no market substitute for monetary ease during severe credit crunch. These two realities imply that the central bank should not take asset prices directly into account in monetary policymaking but should be anything but laissez-faire in responding to sharp movements in inflation and output, even if asset price swings are their source.

Suggested Citation

  • Adam S. Posen, 2006. "Why Central Banks Should Not Burst Bubbles," Working Paper Series WP06-1, Peterson Institute for International Economics.
    • Handle: RePEc:iie:wpaper:wp06-1
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    References listed on IDEAS

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    1. David H. Romer & Christina D. Romer, 2000. "Federal Reserve Information and the Behavior of Interest Rates," American Economic Review, American Economic Association, vol. 90(3), pages 429-457, June.
    2. Eugene White & Frederic Mishkin, 2002. "U.S.Stock Market Crashes and Their Aftermath: Implications for Monetary Policy," Departmental Working Papers 200208, Rutgers University, Department of Economics.
    3. Takeo Hoshi & Anil Kashyap, 2000. "The Japanese Banking Crisis: Where Did It Come From and How Will It End?," NBER Chapters, in: NBER Macroeconomics Annual 1999, Volume 14, pages 129-212, National Bureau of Economic Research, Inc.
    4. repec:bla:intfin:v:5:y:2002:i:2:p:139-64 is not listed on IDEAS
    5. Marcus Miller & Paul Weller & Lei Zhang, 2002. "Moral Hazard and the US Stock Market: Analysing the "Greenspan Put"," Economic Journal, Royal Economic Society, vol. 112(478), pages 171-186, March.
    6. Nouriel Roubini, 2006. "Why Central Banks Should Burst Bubbles," International Finance, Wiley Blackwell, vol. 9(1), pages 87-107, May.
    7. Adam Posen, 2003. "It Takes More Than a Bubble to Become Japan," RBA Annual Conference Volume (Discontinued), in: Anthony Richards & Tim Robinson (ed.),Asset Prices and Monetary Policy, Reserve Bank of Australia.
    8. Bernanke, Ben S. & Mihov, Ilian, 1997. "What does the Bundesbank target?," European Economic Review, Elsevier, vol. 41(6), pages 1025-1053, June.
    9. Detken, Carsten & Smets, Frank, 2004. "Asset price booms and monetary policy," Working Paper Series 364, European Central Bank.
    10. Adam S. Posen & Ryoichi Mikitani (ed.), 2000. "Japan's Financial Crisis and Its Parallels to U. S. Experience," Peterson Institute Press: All Books, Peterson Institute for International Economics, number sr13, January.
    11. Richard H. Clarida & Mark Gertler, 1997. "How the Bundesbank Conducts Monetary Policy," NBER Chapters, in: Reducing Inflation: Motivation and Strategy, pages 363-412, National Bureau of Economic Research, Inc.
    12. Takeo Hoshi & Anil Kashyap, 2004. "Corporate Financing and Governance in Japan: The Road to the Future," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262582481, April.
    13. Laubach, T. & Posen, A.S., 1997. "Disciplined Discretion: Monetary Targeting in Germany and Switzerland," Princeton Essays in International Economics 206, International Economics Section, Departement of Economics Princeton University,.
    14. J. Bradford DeLong, 2002. "Macroeconomic Vulnerabilities in the Twenty–first Century Economy: A Preliminary Taxonomy," International Finance, Wiley Blackwell, vol. 5(2), pages 285-309.
    15. Ben S. Bernanke & Mark Gertler, 1999. "Monetary policy and asset price volatility," Economic Review, Federal Reserve Bank of Kansas City, vol. 84(Q IV), pages 17-51.
    16. Manfred J. M. Neumann, 1997. "Monetary Targeting in Germany," Palgrave Macmillan Books, in: Iwao Kuroda (ed.), Towards More Effective Monetary Policy, chapter 7, pages 176-210, Palgrave Macmillan.
    17. Adam S. Posen, 1998. "Restoring Japan's Economic Growth," Peterson Institute Press: All Books, Peterson Institute for International Economics, number 35, January.
    18. Michael D. Bordo & Olivier Jeanne, 2002. "Monetary Policy and Asset Prices: Does ‘Benign Neglect’ Make Sense?," International Finance, Wiley Blackwell, vol. 5(2), pages 139-164.
    19. Rich, Georg, 2003. "Swiss monetary policy targeting 1974-1996: the role of internal policy analysis," Working Paper Series 236, European Central Bank.
    20. Andrew Crockett & Roger W Ferguson & Otmar Issing & Michael Mussa & Yutaka Yamaguchi, 2003. "Monetary stability, financial stability and the business cycle: five views," BIS Papers, Bank for International Settlements, number 18.
    21. Bernanke, Ben S, 1983. "Nonmonetary Effects of the Financial Crisis in Propagation of the Great Depression," American Economic Review, American Economic Association, vol. 73(3), pages 257-276, June.
    22. Thomas F. Cargill & Michael M. Hutchison & Takatoshi Ito, 2001. "Financial Policy and Central Banking in Japan," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262032856, April.
    23. Philip Lowe & Claudio Borio, 2002. "Asset prices, financial and monetary stability: exploring the nexus," BIS Working Papers 114, Bank for International Settlements.
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    More about this item

    Keywords

    bubbles; asset prices; monetary policy; central banks;
    All these keywords.

    JEL classification:

    • E44 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Financial Markets and the Macroeconomy
    • G18 - Financial Economics - - General Financial Markets - - - Government Policy and Regulation
    • 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

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