“…The EIMM (Berre et al, 2007;Knothe & Jochem, 2007) or MMEI (Maturity Model for Enterprise Interoperability) (Guedria, Chen, & Naudet, 2009) as it is known nowadays, contains 5 levels: unprepared (level 0), defined (level 1), aligned (level 2), organized (level 3) and adapted (level 4), and it includes metrics as well. Since the model is fairly new, usage is limited, but this might change when this model is given an ISO (11354-2) status.…”