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Journal Article
Time-inconsistent monetary policies: recent research
This Economic Letter looks at time-inconsistency, describing why the same mechanisms that can lead to higher average inflation also can hamper policymakers' efforts to keep inflation stable.
Working Paper
The Optimal Degree of Monetary-Discretion in a New Keynesian Model with Private Information
This paper considers the optimal degree of monetary-discretion when the central bank conducts policy based on its private information about the state of the economy and is unable to commit. Society seeks to maximize social welfare by imposing restrictions on the central bank's actions over time, and the central bank takes these restrictions and the New Keynesian Phillips curve as constraints. By solving a dynamic mechanism design problem we find that it is optimal to grant ?constrained discretion? to the central bank by imposing both upper and lower bounds on permissible inflation, and that ...
Journal Article
Monetary policy and exchange rates in small open economies
Journal Article
Monetary policy, transparency, and credibility: conference summary
This Economic Letter summarizes the papers presented at a conference on "Monetary Policy, Transparency, and Credibility" held at the Federal Reserve Bank of San Francisco on March 23 and 24, 2007.
Journal Article
Interest rates and monetary policy: conference summary
This Economic Letter summarizes the papers presented at a conference on "Interest Rates and Monetary Policy" held at the Federal Reserve Bank of San Francisco on March 19 and 20, 2004, under the joint sponsorship of the Federal Reserve Bank of San Francisco and the Stanford Institute for Economic Policy Research. The papers are listed at the end and are available at http://www.frbsf.org/economics/conferences/0403/index.html
Journal Article
Finance and macroeconomics
This Economic Letter summarizes papers presented at the conference "Finance and Macroeconomics" held at the Federal Reserve Bank of San Francisco on February 28 and March 1, 2003, under the joint sponsorship of the Bank and the Stanford Institute for Economic Policy Research. The papers are listed at the end and are available at http://www.frbsf.org/economics/conferences/0303/index.html.
Working Paper
Timeless perspective policymaking: When is discretion superior?
In this paper I show that discretionary policymaking can be superior to timeless perspective policymaking and identify model features that make this outcome more likely. Developing a measure of conditional loss that treats the auxiliary state variables that characterize the timeless perspective equilibrium appropriately, I use a New Keynesian DSGE model to show that discretion can dominate timeless perspective policymaking when the Phillips curve is relatively flat, due, perhaps, to firm-specific capital (or labor) and/or Kimball (1995) aggregation in combination with nominal price rigidity. ...
Journal Article
Policy applications of a global macroeconomic model
In this Economic Letter, we summarize the key components of the GVAR model and discuss its usefulness for monetary policy applications and for credit risk management issues faced by financial institutions and their government supervisors. We argue that while the GVAR model is probably useful for credit risk management and could potentially have some use for bank supervision, it is unlikely to be as useful for monetary policy applications.
Journal Article
New Keynesian models and their fit to the data
In this Economic Letter, we discuss the basic properties of hybrid New Keynesian models and examine the extent to which they successfully explain U.S. macroeconomic data.
Working Paper
Learning and optimal monetary policy
To conduct policy efficiently, central banks must use available data to infer, or learn, the relevant structural relationships in the economy. However, because a central bank's policy affects economic outcomes, the chosen policy may help or hinder its efforts to learn. This paper examines whether real-time learning allows a central bank to learn the economy's underlying structure and studies the impact that learning has on the performance of optimal policies under a variety of learning environments. Our main results are as follows. First, when monetary policy is formulated as an optimal ...