Financial system regulation and policies
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August 19, 2010
Should Monetary Policy Be Used to Counteract Financial Imbalances?
The authors examine whether monetary policy should and could do more to lean against financial imbalances (such as those associated with asset-price bubbles or unsustainable credit expansion) as they are building up, or whether its role should be limited to cleaning up the economic consequences as the imbalances unwind. -
Identifying Asymmetric Comovements of International Stock Market Returns
Based on a new approach for measuring the comovements between stock market returns, we provide a nonparametric test for asymmetric comovements in the sense that stock market downturns will lead to stronger comovements than market upturns.