What Role for Central Banks in View of the Current Crisis?
Central banks have an aversion to bailing out speculators when asset bubbles burst, but ultimately, as custodians of the financial system, they have to do exactly that. Their actions are justified by the goal of protecting the economy from the bursting of bubbles; while their intention may be different, the result is the same: speculators, careless investors, and banks are bailed out. The authors of this new Policy Note say that a far better approach is for central banks to widen their scope and target the net wealth of the personal sector. Using interest rates in both the upswing and the downswing of a (business) cycle would avoid moral hazard. A net wealth target would not impede the free functioning of the financial system, as it deals with the economic consequences of the rise and fall of asset prices rather than with asset prices (equities or houses) per se. It would also help to control liquidity and avoid future crises. The current crisis has its roots in the excessive liquidity that, beginning in the mid 1990s, financed a series of asset bubbles. This liquidity was the outcome of “bad” financial engineering that spilled over to other banks and to the personal sector through securitization, in conjunction with overly accommodating monetary policy. Hence, targeting net wealth would also help control liquidity, the authors say, without interfering with the financial engineering of banks.
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Edward E. Leamer, 2007.
"Housing is the business cycle,"
Proceedings - Economic Policy Symposium - Jackson Hole,
Federal Reserve Bank of Kansas City, pages 149-233.
- Edward E. Leamer, 2007. "Housing IS the Business Cycle," NBER Working Papers 13428, National Bureau of Economic Research, Inc.
- Claudio Borio, 2008. "The financial turmoil of 2007-?: a preliminary assessment and some policy considerations," BIS Working Papers 251, Bank for International Settlements. Full references (including those not matched with items on IDEAS)
When requesting a correction, please mention this item's handle: RePEc:lev:levypn:09-2. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Marie-Celeste Edwards)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.