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While many analyses of monetary policy consider only a target for a short-term nominal interest rate, other dimensions of policy have recently been of greater importance: changes in the supply of bank reserves, changes in the assets acquired by central banks, and changes in the interest rate...
Persistent link: https://www.econbiz.de/10013139902
We consider the desirability of modifying a standard Taylor rule for a central bank's interest-rate policy to incorporate either an adjustment for changes in interest-rate spreads (as proposed by Taylor [2008] and by McCulley and Toloui [2008]) or a response to variations in the aggregate volume...
Persistent link: https://www.econbiz.de/10013156691
We extend the basic (representative-household) New Keynesian [NK] model of the monetary transmission mechanism to allow for a spread between the interest rate available to savers and borrowers, that can vary for either exogenous or endogenous reasons. We find that the mere existence of a...
Persistent link: https://www.econbiz.de/10013002563
The dynamic stochastic general equilibrium (DSGE) models that are used to study business cycles typically assume that exogenous disturbances are independent autoregressions of order one. This paper relaxes this tight and arbitrary restriction, by allowing for disturbances that have a rich...
Persistent link: https://www.econbiz.de/10013147368
This paper shows that the output losses from energy taxes are significantly larger than usually computed when due account is taken of imperfect competition among energy using firms. Even with perfect competition among these firms, the loss in GNP is of the same order of magnitude as the revenue...
Persistent link: https://www.econbiz.de/10014124566
We propose a new principle for measuring the cost of information structures in rational inattention problems, based on the cost of generating the information used to make a decision through a dynamic evidence accumulation process. We introduce a continuous-time model of sequential information...
Persistent link: https://www.econbiz.de/10012948078
Observed choices between risky lotteries are difficult to reconcile with expected utility maximization, both because subjects appear to be too risk averse with regard to small gambles for this to be explained by diminishing marginal utility of wealth, as stressed by Rabin (2000), and because...
Persistent link: https://www.econbiz.de/10012911706
It is common to analyze the effects of alternative monetary policy commitments under the assumption of fully model-consistent expectations. This implicitly assumes unrealistic cognitive abilities on the part of economic decision makers. The relevant question, however, is not whether the...
Persistent link: https://www.econbiz.de/10012917036
We analytically characterize optimal monetary policy for a New Keynesian model with a housing sector. If one supposes that the private sector has rational expectations about future housing prices and inflation, optimal monetary policy can be characterized without making reference to housing...
Persistent link: https://www.econbiz.de/10012918613
We propose a new approach to modeling the cost of information structures in rational inattention problems, the "neighborhood-based" cost functions. These cost functions have two properties that we view as desirable: they summarize the results of a sequential evidence accumulation problem, and...
Persistent link: https://www.econbiz.de/10012907127