Showing 1 - 10 of 984
Linear GARCH(1,1) and threshold GARCH(1,1) processes are established as regularly varying, meaning their heavy tails are Pareto like, under conditions that allow the innovations from the, respective, processes to be skewed. Skewness is considered a stylized fact for many financial returns...
Persistent link: https://www.econbiz.de/10011803123
The period of extraordinary volatility in euro area headline inflation starting in 2007 raised the question whether … from different models. The combination methods are evaluated for HICP headline inflation and HICP excluding food and energy … volatility in inflation. Overall, we find that, first, forecast combination helps hedge against bad forecast performance and …
Persistent link: https://www.econbiz.de/10011579164
Persistent link: https://www.econbiz.de/10014284088
Persistent link: https://www.econbiz.de/10011578755
Building on the results in Nalewaik (FEDS 2015-93), this work models wage growth and core PCE price inflation as regime … price inflation that becomes much larger after labor markets tighten beyond a certain point. The results are informative for … assessing the likelihood and risks of meeting certain inflation targets on a sustained basis …
Persistent link: https://www.econbiz.de/10011578735
inflation are now less well informed by macroeconomic conditions; because expectations are important in the setting of current …-period prices, inflation is therefore less sensitive to macroeconomic conditions. To distinguish between our two hypotheses, we … bring to bear information on inflation expectations from surveys, which allow us to distinguish changes in the sensitivity …
Persistent link: https://www.econbiz.de/10012016213
To better understand inflation expectations, we examine newly available data on U.S. households' inflation perceptions …-what people think inflation has been in the past. The overarching summary is that inflation perceptions look similar to inflation … expectations. The central tendencies of the responses for perceived inflation over the past five to ten years are similar to those …
Persistent link: https://www.econbiz.de/10012016383
Simple, multi-step estimators are developed for the popular GARCH(1,1) model, where these estimators are either available entirely in closed form or dependent upon a preliminary estimate from, for example, quasi-maximum likelihood. Identification sources to asymmetry in the model's innovations,...
Persistent link: https://www.econbiz.de/10012181040
Persistent link: https://www.econbiz.de/10001762977
Vector autoregressions with Markov-switching parameters (MS-VARs) fit the data better than do their constant-parameter predecessors. However, Bayesian inference for MS-VARs with existing algorithms remains challenging. For our first contribution, we show that Sequential Monte Carlo (SMC)...
Persistent link: https://www.econbiz.de/10011499604