C. Chiarella et P. Khomin, Adaptively evolving expectations in models of monetary dynamics: The fundamentalists forward looking, ANN OPER R, 89, 1999, pp. 21-34
In the basic Cagan model of monetary dynamics, we allow inflationary expect
ations to be formed as a weighted average of fundamentalist and chartists e
xpectations. We allow the weights to evolve adaptively according to the mec
hanism of Brock and Hommes [3] and study the resulting dynamic behaviour.