Economic systems exhibit many types of bifurcations such as pitchfork bifurcations in the tatonement process, transcritical bifurcations in the Bergstrom-Newman-Wymer continuous-time macroeconometric model, Hopf bifurcations in the growth models. Bifurcation exist both in discrete-time and continuous-time models.Analysing the effects of uncertainty in economic systems might have very practical...