Showing 1 - 10 of 63
about the true structure of the economy. Private agents rely on an adaptive learning technology to form expectations and … learning and misperceptions of natural rates call for more aggressive responses to inflation that would be optimal under … potential misspecification of private sector learning and the magnitude of variation in natural rates. …
Persistent link: https://www.econbiz.de/10005132680
I introduce a method to transform a T-map when agents form expectations using a misspecified learning mechanism … "Restricted Perceptions Equilibria" (RPE) of such a model are learnable under adaptive learning. I present the New Keynesian … inertia where determinacy only changes with inertia if the REE and RPE are not stable under learning. Under restricted …
Persistent link: https://www.econbiz.de/10005345066
The literature on optimal monetary policy typically makes three major assumptions: 1) policymakers’ preferences are quadratic, 2) the economy is linear, and 3) stochastic shocks and policymakers’ prior beliefs about unobserved variables are normally distributed. This paper relaxes...
Persistent link: https://www.econbiz.de/10005132649
Using a closed economy model with a flexible-price good and a sticky-price good we study the conditions under which interest rate rules induce real determinacy and, more importantly, the MSV solution is learnable in the E-stability sense proposed by Evans and Honkapohja (2001). We show that...
Persistent link: https://www.econbiz.de/10005537501
Papers estimating the reaction function of the Bundesbank generally find that ist monetary policy from the 1970s to 1998 can well be captured by a standard Taylor rule according to which the central bank responds to the output gap and to deviations of inflation from target, but not to monetary...
Persistent link: https://www.econbiz.de/10005132654
In this paper we consider the quadratic optimal control problem with regime shifts and forward-looking agents. This extends the results of Zampolli (2003) who considered models without forward-looking expectations. Two algorithms are presented: The first algorithm computes the solution of a...
Persistent link: https://www.econbiz.de/10005132660
Monetary policy conducted in real time has to take into account the preliminary nature of recent national accounts data. Not only recent data, but also figures dating many years back are potentially subject to revisions. This means that there is a danger that an important part of the central...
Persistent link: https://www.econbiz.de/10005132699
We analyze the microfoundations of the Phillips curve, a key relationship in general macroeconomics and models of monetary policy in particular. The form in current widespread use includes both forward looking expected inflation and lagged inflation. The presence of lagged inflation is necessary...
Persistent link: https://www.econbiz.de/10005342993
In this paper we analyse the monetary impact of alternative fiscal policy rules using the debt and deficit, both mentioned as measures of fiscal policy performance in the Stability and Growth Pact (SGP). We use a New Keynesian model, with distortionary taxation and an appropriately defined...
Persistent link: https://www.econbiz.de/10005345042
Policymaking at the Bank of England has provided detailed information on both the decisions of individual members of the Monetary Policy Committee. We consider this decision making process in the context of a model in which inflation forecast targeting is used but there is heterogeneity among...
Persistent link: https://www.econbiz.de/10005345075