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Working Paper
Mechanics of Linear Quadratic Gaussian Rational Inattention Tracking Problems
This paper presents a general framework for constructing and solving the multivariate static linear quadratic Gaussian (LQG) rational inattention tracking problem. We interpret the nature of the solution and the implied action of the agent, and we construct representations that formalize how the agent processes data. We apply this infrastructure to the rational inattention price-setting problem, confirming the result that a conditional response to economics shocks is possible, but casting doubt on a common assumption made in the literature. We show that multiple equilibria and a social cost ...
Discussion Paper
Research Data Series: Index of Common Inflation Expectations
In an earlier FEDS Note, "Index of Common Inflation Expectations," we introduced the Index of Common Inflation Expectations, or "CIE", which summarizes the comovement of a wide variety of inflation expectations measures based on a dynamic factor model.
Working Paper
Forecasting US Inflation in Real Time
We perform a real-time forecasting exercise for US inflation, investigating whether and how additional information--additional macroeconomic variables, expert judgment, or forecast combination--can improve forecast accuracy and robustness. In our analysis we consider the pre-pandemic period including the Global Financial Crisis and the following expansion--the longest on record--featuring unemployment that fell to a rate not seen for nearly sixty years. Distinguishing features of our study include the use of published Federal Reserve Board staff forecasts contained in Tealbooks and a focus on ...
Discussion Paper
Index of Common Inflation Expectations
Data that are potentially informative about the inflation expectations of economic agents have grown over recent years and now include information from a wide variety of surveys as well as from financial instruments. These data differ along several key dimensions, including the type of economic agent, the horizon of the expectation, the source of data (survey versus market-based measures), and the associated inflation concept, which can make the co-movement of various expectations measures difficult to discern.