To assess the status and/or implementation degree of a specific implementation a view best of breed methods can be applied like the IMM (Implementation Maturity Method)
Using this method via the following dimensions:

• Process
• Control
• HR
• Means
• Information

For each of the aforementioned areas one can determine the level;

• Initial (lowest level, organisation is not stable
• Repeatable
• Defined
• Managed
• Optimizing