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Recent models of monetary policy have analyzed the desirability of different optimal and ad hoc interest rules under the restrictive assumption that forecasts of the private sector and the central bank are homogenous. In this paper, we study the implications of heterogeneity in forecasts of the...
Persistent link: https://www.econbiz.de/10011604173
Recent models of monetary policy have analysed the desirability of different optimal and ad hoc interest-rate rules under the restrictive assumption that forecasts of the private sector and central bank are homogeneous.In this paper, we study from a learning perspective the implications of...
Persistent link: https://www.econbiz.de/10012147838
stability under private agent learning.Appropriately designed expectations based rules can yield optimal rational expectations …
Persistent link: https://www.econbiz.de/10012147864
We consider the robust stability of a rational expectations equilibrium, which we define as stability under discounted … exhibit robust stability. We consider a variety of interest-rate rules, including instrument rules, optimal reaction functions … Honkapohja (2003, 2006) deliver robust learning stability. In contrast, many proposed alternatives become unstable under learning …
Persistent link: https://www.econbiz.de/10012148020
the key results for interest-rate rules that deliver both uniqueness and stability of equilibrium under econometric …
Persistent link: https://www.econbiz.de/10012148021
We provide conditions for local stability and instability of an equilibrium point in certain systems of nonautonomous …
Persistent link: https://www.econbiz.de/10005371114
the key results about interest-rate rules that deliver both uniqueness and stability of equilibrium under econometric …
Persistent link: https://www.econbiz.de/10010552353
approximation based on an associated differential equation. Global stability, local stability and instability results for SRAs are … presented. For a wide range of solutions to economic models the stability conditions for REE under statistical learning rules … are given by the expectational stability principle, which is treated as a unifying principle for the results presented …
Persistent link: https://www.econbiz.de/10014024243
We consider “robust stability†of a rational expectations equilibrium, which we define as stability under discounted … exhibit robust stability. We consider a variety of interest-rate rules, including instrument rules, optimal reaction functions … Honkapohja (2003, 2006) deliver robust learning stability. In contrast, many proposed alternatives become unstable under learning …
Persistent link: https://www.econbiz.de/10005061488
expectational stability as a selection criterion for different equilibria and derive the expectational stability and instability …
Persistent link: https://www.econbiz.de/10005051668