The European Central Bank will soon have to decide on her monetary strategy
. This paper discusses properties of money demand functions and implication
s for monetary policy in a monetary targeting regime. Special attention is
paid to different concepts of stability of money demand, to the length and
variability of adjustment lags, and to the controllability of the money sto
ck. At the European level, stable money demand functions are identified for
M1 and M3. However, M3 appears to be less controllable than M1. Long and v
ariable adjustment lags in the demand for M3 weaken the case for bread mone
y as a monetary target. JEL no. E41, E52.