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9105 Results

Real and Nominal Frictions within the Firm: How Lumpy Investment Matters for Price Adjustment

Staff Working Paper 2009-36 Michael K. Johnston
Real rigidities are an important feature of modern sticky price models and are policy-relevant because of their welfare consequences, but cannot be structurally identified from time series. I evaluate the plausibility of capital specificity as a source of real rigidities using a two-dimensional generalized (s,S) model calibrated to micro evidence.
Content Type(s): Staff research, Staff working papers Topic(s): Monetary policy transmission JEL Code(s): E, E1, E12, E2, E22, E3, E31

Estimating DSGE-Model-Consistent Trends for Use in Forecasting

The workhorse DSGE model used for monetary policy evaluation is designed to capture business cycle fluctuations in an optimization-based format. It is commonplace to log-linearize models and express them with variables in deviation-from-steady-state format.

How Changes in Oil Prices Affect the Macroeconomy

Staff Working Paper 2009-33 Brian DePratto, Carlos De Resende, Philipp Maier
We estimate a New Keynesian general-equilibrium open economy model to examine how changes in oil prices affect the macroeconomy. Our model allows oil price changes to be transmitted through temporary demand and supply channels (affecting the output gap), as well as through persistent supply side effects (affecting trend growth).
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