Cook, Steven - In: Physica A: Statistical Mechanics and its Applications 369 (2006) 2, pp. 745-752
unit root tests are examined in the presence of generalised autoregressive conditional heteroskedasticity (GARCH). It is …–Fuller unit root test when applied to series exhibiting GARCH. Importantly, it is found that the use of consistent … the GARCH model. The relevance of the simulation analysis conducted is supported by GARCH modelling of the term structure …