The demographic transition can affect the equilibrium real interest rate through three channels. An increase in longevity - or expectations thereof - puts downward pressure on the real interest rate, as agents build up their savings in anticipation of a longer retirement period. A reduction in...

It persists in part of the literature that there are two monetary policy models: the monetary base-focused model (aka the money multiplier model/strict money-rule model) and the interest rate-focused model. The former only exists in theory because its implementation (for brief periods in a few...