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Seasonal adjustment procedures attempt to estimate the sample realizations of an unobservable economic time series in the presence of both seasonal factors and irregular factors. In this paper we consider a factor which has not been considered explicitly in previous treatments of seasonal...
Persistent link: https://www.econbiz.de/10012477969
Forecasts of the rate of price inflation play a central role in the formulation of monetary policy, and forecasting … inflation is a key job for economists at the Federal Reserve Board. This paper examines whether this job has become harder and …, to the extent that it has, what changes in the inflation process have made it so. The main finding is that the univariate …
Persistent link: https://www.econbiz.de/10012466341
adjustment. As a result, the response of inflation to nominal shocks is both sluggish and hump-shaped. The model can also … qualitatively capture a number of stylized facts about price setting at the micro level and inflation at the macro level …
Persistent link: https://www.econbiz.de/10012464463
This paper analyzes the long-run determinants of inflation differentials in a monetary union. First, we aim at …some stylized facts relating the regional dispersion in headline inflation rates in the euro area as well as in the …-traded sector as the primary cause of price and inflation differentials, with shocks to productivity in the traded sector being …
Persistent link: https://www.econbiz.de/10012467206
The following paper discusses the analysis of some types of economic time series using an altered time scale, or operational time. It is argued that for some series, observations that are ordinarily thought of as equidistant in time are actually irregularly spaced in a more natural time scale....
Persistent link: https://www.econbiz.de/10012479094
In this paper we provide evidence on the presence of seasonal unit roots in aggregate U.S. data. The analysis is conducted using the approach developed by Hyllebcrg, Engle, Granger and Yoo (1990). We first derive the mechanics and asyrnptotics of the HEGY procedure for monthly data and use Monte...
Persistent link: https://www.econbiz.de/10012474842
This paper exploits a data rich environment to provide direct econometric estimates of time-varying macroeconomic uncertainty, defined as the common volatility in the unforecastable component of a large number of economic indicators. Our estimates display significant independent variations from...
Persistent link: https://www.econbiz.de/10012459206
-form solution for a long-run Phillips curve which relates average output gap to average wage inflation: it is virtually vertical at … high inflation and flattens at low inflation. Macroeconomic volatility shifts the curve outward and reduces output. The … results imply that stabilization policies play an important role, and that optimal inflation may be positive and differ across …
Persistent link: https://www.econbiz.de/10012462893
macroeconomic series (inflation, output, hours, interest rates, and wages), and which can be used to inform applied monetary policy …
Persistent link: https://www.econbiz.de/10012463915
This paper analyzes the constraints imposed on monetary and fiscal policy design by expectations formation. Households and firms learn about the policy regime using historical data. Regime uncertainty substantially narrows, relative to a rational expectations analysis of the model, the menu of...
Persistent link: https://www.econbiz.de/10012464256