The Bernanke Call -- II
August 11, 2007 Financial markets were roiled again yesterday, with the Federal Reserve and other central banks stepping in to bolster liquidity in the wake of the subprime credit seizure. Serving as lender of last resort in these conditions is the proper function of central banks. But going further -- with an emergency rate cut, as some in the market seem to be anticipating or hoping for -- carries the risk of introducing even greater moral hazard into the financial system. It's worth recalling in this connection that the root cause of this credit correction was the Federal Reserve's willingness to keep money too easy for too long. The federal funds rate was probably negative in real terms for close to two years between 2003 and 2005. This led to a misallocation of capital into real estate and certain mortgage instruments that is currently being worked off. For the Fed to take its eye off the price-stability ball now in response to short-term market gyrations would only compou