Abstract
This paper reviews nine software packages with particular reference to their GARCH model estimation accuracy when judged against a respected benchmark. We consider the numerical consistency of GARCH and EGARCH estimation and forecasting. Our results have a number of implications for published research and future software development. Finally, we argue that the establishment of benchmarks for other standard non-linear models is long overdue.
| Original language | English |
|---|---|
| Pages (from-to) | 45-56 |
| Number of pages | 12 |
| Journal | International Journal of Forecasting |
| Volume | 17 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2001 |