Showing 1 - 10 of 151
Persistent link: https://www.econbiz.de/10010843290
Central banks wish to avoid self-fulfilling fluctuations. Monetary rules with a unit response to real rates achieve this under the weakest possible assumptions about the behaviour of households and firms. They are robust to household heterogeneity, hand-to-mouth consumers, non-rational...
Persistent link: https://www.econbiz.de/10013465049
, determinacy obtains as the frequency of trades tends to infinity or trade occurs in continuous time. If time extends infinitely …
Persistent link: https://www.econbiz.de/10010318966
Die Neue Keynesianische Makroökonomik bietet ein alternatives Paradigma zum herkömmlichen IS-LM-Modell. Ihre Grundzüge werden anhand einer sehr einfachen Version vorgestellt. Die dynamischen Implikationen der Methodik rationaler Erwartungen werden erläutert. Es zeigen sich Grenzen für die...
Persistent link: https://www.econbiz.de/10010263407
of openness and growth on determinacy and learnability of worldwide rational expectations equilibria we develop a two … (i) under the contemporaneous data policy rule the conditions for determinacy and learnability become more stringent on … expectations-based policy rule the conditions for determinacy and learnability also become more stringent on account of openness …
Persistent link: https://www.econbiz.de/10010292721
Imposing the natural rate hypothesis (NRH) can dramatically alter the determinacy bounds on monetary policy by closing … the output gap in the long run. I show that the hypothesis eliminates any role for the output gap in determinacy and … renders the conditions for determinacy identical for all conforming supply equations. Specializing further to IS demand …
Persistent link: https://www.econbiz.de/10010333041
This paper extends the standard New Keynesian dynamic stochastic general equilibrium (DSGE) model to agents who cannot smooth consumption (i.e. spenders) and are affected by external consumption habits. Although these assumptions are not new, their joint consideration strongly affects some...
Persistent link: https://www.econbiz.de/10010335262
determinacy for any empirically plausible degree of LAMP; ii) the effect of LAMP for the design of optimal monetary policy are …
Persistent link: https://www.econbiz.de/10010335268
, ranging from the definition of a derivative, to the use of more sophisticated results needed to understand determinacy of …
Persistent link: https://www.econbiz.de/10010392394
This paper explores the stability properties of the steady state in the standard two-sector real business cycle model with a sector-specific externality in the capital-producing sector. When the steady state is stable then equilibrium is indeterminate and stable sunspots are possible. We find...
Persistent link: https://www.econbiz.de/10010494267