Showing 1 - 10 of 8,635
This paper examines the robustness of explanatory variables in cross-country economic growth regressions. It employs a novel approach, Bayesian Averaging of Classical Estimates (BACE), which constructs estimates as a weighted average of OLS estimates for every possible combination of included...
Persistent link: https://www.econbiz.de/10012471000
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
density). We examine real-time forecast accuracy for key macroeconomic variables including output growth, inflation, and the …
Persistent link: https://www.econbiz.de/10012456064
We consider the problem of short-term time series forecasting (nowcasting) when there are more possible predictors than observations. Our approach combines three Bayesian techniques: Kalman filtering, spike-and-slab regression, and model averaging. We illustrate this approach using search engine...
Persistent link: https://www.econbiz.de/10012459094
Despite the clear success of forecast combination in many economic environments, several important issues remain incompletely resolved. The issues relate to selection of the set of forecasts to combine, and whether some form of additional regularization (e.g., shrinkage) is desirable. Against...
Persistent link: https://www.econbiz.de/10012480620
Evidence of stock return predictability by financial ratios is still controversial, as documented by inconsistent results for in-sample and out-of-sample regressions and by substantial parameter instability. This paper shows that these seemingly incompatible results can be reconciled if the...
Persistent link: https://www.econbiz.de/10012466559
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
-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
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
relates average unemployment to average wage inflation; the curve is virtually vertical for high inflation rates but becomes … flatter as inflation declines. Second, macroeconomic volatility shifts the Phillips curve outward, implying that stabilization …, at low inflation. Fourth, when inflation decreases, volatility of unemployment increases whereas the volatility of …
Persistent link: https://www.econbiz.de/10012464660