Geanakoplos, John; Karatzas, Ioannis; Shubik, Martin; … - School of Management, Yale University - 2004
The classical Fisher equation asserts that in a nonstochastic economy, the inflation rate must equal the difference … inflation replaced by the harmonic mean of the growth rate of money. Except for logarithmic utility, we show that on almost … every path the long-run rate of inflation is strictly higher than it would be in the nonstochastic world obtained by …