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A treatment of policy design for learnability in worlds where agents have potentially misspecified their learning … expectations. We assume that agents have only an approximate understanding of the workings of the economy and that their learning … central bank can design policy to account for perturbations and still assure the learnability of the model. We provide two …
Persistent link: https://www.econbiz.de/10012765184
certain features of monetary policy rules that facilitate learning. However a treatment of policy design for learnability in …In recent years, the learnability of rational expectations equilibria (REE) and determinacy of economic structures have … worlds where agents have potentially misspecified their learning models has yet to surface. This paper provides such a …
Persistent link: https://www.econbiz.de/10013318102
Persistent link: https://www.econbiz.de/10011847309
certain features of monetary policy rules that facilitate learning. However a treatment of policy design for learnability in …In recent years, the learnability of rational expectations equilibria (REE) and determinacy of economic structures have … worlds where agents have potentially misspecified their learning models has yet to surface. This paper provides such a …
Persistent link: https://www.econbiz.de/10005090728
learnability has yet to surface, especially for cases in which agents have potentially misspecified their learning models. This … policy that accounts for learning errors but also succeeds in bounding them in a way that allows eventual learnability of the …In recent years, the learnability of rational expectations equilibria (REE) and determinacy of economic structures have …
Persistent link: https://www.econbiz.de/10005706334
In this paper we consider the optimal control problem of models with Markov regime shifts and forward-looking agents. These models are very general and flexible tools for modelling model uncertainty. An algorithm is devised to compute the solution of a linear rational expectations model with...
Persistent link: https://www.econbiz.de/10014055645
, with agents following a strategy of least-squares learning or discounted least-squares learning. We find that the costs of … learning a new rule can, under some circumstances, be substantial. These circumstances vary with the preferences of the …
Persistent link: https://www.econbiz.de/10014196297
, with agents following a strategy of least- squares learning or discounted least-squares learning. We find that the costs of … learning a new rule can, under some circumstances, be substantial. These circumstances vary with the preferences of the …
Persistent link: https://www.econbiz.de/10013403508
The model presented here is a New estimated medium-scale Multi-Country Model (NMCM) which covers the five largest euro area countries and is used for forecasting and scenarios analysis at the European Central Bank. The model has a tight theoretical structure which allows for non-unitary...
Persistent link: https://www.econbiz.de/10008935832
The model presented here is a New estimated medium-scale Multi-Country Model (NMCM) which covers the five largest euro area countries and is used for forecasting and scenarios analysis at the European Central Bank. The model has a tight theoretical structure which allows for non-unitary...
Persistent link: https://www.econbiz.de/10013128296