Showing 1 - 10 of 77
This paper considers the desirability of the observed tendency of central banks to adjust interest rates only gradually in response to changes in economic conditions. It shows, in the context of a simple model of optimizing private-sector behavior, that such inertial policy can be optimal. The...
Persistent link: https://www.econbiz.de/10012471529
Traditional decision theory assumes that people respond to the exact features of the options available to them, but observed behavior seems much less precise. This review considers ways of introducing imprecision into models of economic decision making, and stresses the usefulness of analogies...
Persistent link: https://www.econbiz.de/10012480202
The COVID-19 pandemic presents a challenge for stabilization policy that is different from those resulting from either "supply" or "demand" shocks that similarly affect all sectors of the economy, owing to the degree to which the necessity of temporarily suspending some (but not all) economic...
Persistent link: https://www.econbiz.de/10012481071
This paper reviews the theory of optimal monetary stabilization policy, with an emphasis on developments since the publication of Woodford (2003). The structure of optimal policy commitments is considered, both when the objective of stabilization policy is defined by an arbitrarily specified...
Persistent link: https://www.econbiz.de/10012462560
This paper explains the key factors that determine the effectiveness of government purchases as a means of increasing output and employment in New Keynesian models, through a series of simple examples that can be solved analytically. Delays in the adjustment of prices or wages can allow for...
Persistent link: https://www.econbiz.de/10012462938
I present a generalization of the standard (full-information) model of state- dependent pricing in which decisions about when to review a firm's existing price must be made on the basis of imprecise awareness of current market conditions. The imperfect information is endogenized using a variant...
Persistent link: https://www.econbiz.de/10012464027
Forecast targeting is an innovation in central banking that represents an important step toward more rule-based policymaking, even if it is not an attempt to follow a policy rule of any of the types that have received primary attention in the theoretical literature on optimal monetary policy....
Persistent link: https://www.econbiz.de/10012464930
It has recently become popular to argue that globalization has had or will soon have dramatic consequences for the nature of the monetary transmission mechanism, and it is sometimes suggested that this could threaten the ability of national central banks to control inflation within their...
Persistent link: https://www.econbiz.de/10012465321
I consider some of the leading arguments for assigning an important role to tracking the growth of monetary aggregates when making decisions about monetary policy. First, I consider whether ignoring money means returning to the conceptual framework that allowed the high inflation of the 1970s....
Persistent link: https://www.econbiz.de/10012465325
A notable change in central banking over the past 15 years has been a world-wide movement toward increased communication by central banks about their policy decisions, the targets that they seek to achieve through those decisions, and the central bank's view of the economy's likely future...
Persistent link: https://www.econbiz.de/10012466773