Showing 1 - 10 of 442
variancefunctions. In a genuine out-of-sample forecasting experiment theperformance of the best fitted asMA-asQGARCH model is compared … topure asMA and no-change forecasts. This is done both in terms ofconditional mean forecasting as well as in terms of risk … forecasting. …
Persistent link: https://www.econbiz.de/10011303289
Persistent link: https://www.econbiz.de/10011955197
Persistent link: https://www.econbiz.de/10011300506
Persistent link: https://www.econbiz.de/10011503737
to time series and financial econometrics, including forecasting co-volatilities via factor models with asymmetry and … factors, endogeneity and nonlinearity, sign-based portmanteau test for ARCH-type models with heavy-tailed innovations, toward …
Persistent link: https://www.econbiz.de/10010484894
Persistent link: https://www.econbiz.de/10011568085
Persistent link: https://www.econbiz.de/10011974509
This paper studies drivers of high-frequency (daily) dynamics of the South African rand vis-à-vis the dollar from January 2001 to July 2007. We find strong nonlinear effects of commodity prices, perceived country and emerging market risk premium and changes in the dollar-euro exchange rate on...
Persistent link: https://www.econbiz.de/10010273784
Persistent link: https://www.econbiz.de/10009267822
Persistent link: https://www.econbiz.de/10011300800