“…In these models, different autoregressive terms help in predicting future prices and, by determining a suitable choice of lags and time dummies, these models can adapt well to seasonal characteristics. For instance, IJESM 15,1 autoregressive models are widely used as a benchmark against which other models are compared (Misiorek et al, 2006;Uniejewski et al, 2016;Weron and Misiorek, 2008;Gianfreda et al, 2020). In practice, these models can be adapted to handle moving-average terms (Contreras et al, 2003;Cruz et al, 2011;Huurman et al, 2012;Kristiansen, 2012) or external regressors (Contreras et al, 2003;Misiorek et al, 2006;Feuerriegel et al, 2014).…”