Since monetary policy affects risk premiums, and these appear to have a stronger influence on economic activity when they rise than when they fall, temporary monetary expansions may both stimulate the economy and sow the seeds of damaging financial market corrections in the future. We...

Market risk premia play an important role in the transmission of monetary policy. If the transmission were to work asymmetrically for positive and negative shocks, monetary authorities would face a problematic trade-off: a temporary stimulus could boost the economy in the short run, but at the...