“…For instance, a research of enterprise resource planning (ERP) system implementation projects found that external consultants are involved in 83% of the ERP implementation projects (Kumar et al, 2003). Furthermore, consulting services can represent a major cost for organizations (Jackson, 2010;Ehie and Madsen, 2005;Vogl, 1999;Mitchell, 1994;Baker and Faulkner, 1991). For example, Kumar et al (2003) point out that the consulting expenses may account for as much as 70% of the entire ERP implementation project costs.…”