“…performing a statistical analysis of the obtained results. et al, 2012); ; ; (Bucchiarone et al, 2011); (Dadam & Reichert, 2009); (Haarmann et al, 2015); ; (Jiang et al, 2016); (Kannengiesser et al, 2014); ; (Li & Du, 2016); (Marconi et al, 2009); (Martinho, Domingos & Varajão, 2015); (Mattos et al, 2014); (Oberhauser, 2016); (Prasad et al, 2015); (Saidani & Nurcan, 2006); (Santos et al, 2013); (Sarno et al, 2015); (Sprovieri et al, 2016); (van Eijndhoven, Iacob & Ponisio, 2008); ; (Weidlich et al, 2011); (Xiao et al, 2011); (Yoo et al, 2008); ; (Yuliang et al, 2009); (Gottschalk et al, 2008); (Maggi et al, 2012); ; ; (Baresi & Guinea, 2005); (van der Aalst, Pesic & Schonenberg, 2009); ; (Bucchiarone et al, 2017) 1.3. Is it possible to define additional activities and to change or delete existing activities or skip to other activities at process instance run-time?…”