№286. Monetary Policy and Banking Supervision: Coordination instead of separation
A strict separation, or ‘Chinese walls’, between the supervisory and monetary policy arms of the European Central Bank is not needed. The economic literature is not unanimous on this issue and we argue that a strict separation of supervision and monetary policy is not desirable during a financial crisis when thes ystemic stability of the financial system represents the biggest threat to a monetary policy that aims at price stability. The key problem hampering the ECB today is that it lacks detailed information on the state of health of the banking system, which is often highly confidential. Chinese walls would not solve this problem.
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