FT Alphaville has discussed why western central banks might be in the midst of an existential crisis. The point rests on the fact that traditional policy transmission mechanisms appear to be dying.
Simply speaking, while most western central banks still target unsecured money market rates, the market itself has moved on. Unsecured short-term money market rates are no longer a representation of real financing costs. Trying to influence them thus makes little sense. It can achieve very little. Read more

1Time to take basic income seriously?
2We cannae give the economy no more, we're giv'n it all we've got Captain
3The case for official e-money +1
4Hacking and property prices make the BoE big league
5"Companies should know who really owns them..."
Show more6Tax needn't be taxing. It can also be a Hungarian debt wheeze
7QE down under
8The central bank (communications) bubble
9The end of the end of the end of the commodities supercycle is nigh, in Asia
10When liquidity meets control in China [updated with credit crunch probability]
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