Showing 1 - 10 of 25
equilibrium: eductive stability never obtains. This impossibility theorem has a counterpart when adaptive learning is incorporated …
Persistent link: https://www.econbiz.de/10011141000
The development of tractable forward looking models of monetary policy has lead to an explosion of research on the implications of adopting Taylor-type interest rate rules. Indeterminacies have been found to arise for some specifications of the interest rate rule, raising the possibility of...
Persistent link: https://www.econbiz.de/10010986495
The development of tractable forward looking models of monetary policy has lead to an explosion of research on the implications of adopting Taylor-type interest rate rules. Indeterminacies have been found to arise for some specifications of the interest rate rule, raising the possibility of...
Persistent link: https://www.econbiz.de/10010298274
stability under learning. Appropriately designed expectations-based rules can yield optimal rational expectations equilibria …
Persistent link: https://www.econbiz.de/10005791392
stability under private agent learning. Appropriately designed expectations based rules can yield optimal rational expectations …
Persistent link: https://www.econbiz.de/10005561354
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/10005498187
stability under private agent learning. Appropriately designed expectations based rules can yield optimal rational expectations …
Persistent link: https://www.econbiz.de/10005593736
potential dependence on extraneous "sunspots," for some structural and policy parameters. We investigate the stability of these …
Persistent link: https://www.econbiz.de/10005593762
We examine existence and stability under learning of sunspot equilibria in a New Keynesian model incorporating inertia …
Persistent link: https://www.econbiz.de/10005464106
We provide conditions for local stability and instability of an equilibrium point in certain systems of nonautonomous …
Persistent link: https://www.econbiz.de/10005371114