Interpreting the CMMI: A Process Improvement Approach

There are different types of assessment techniques currently in use, including:
Software Capability Evaluations (SCEs, pronounced "skis")
CMM-Based Appraisals for Internal Process Improvement (CBA IPIs)
Standard CMMI Assessment Method for Process Improvement (SCAMPI)
We discuss each in turn.
There are three families of SCEs:
Acquisition
Contract Monitoring/Process Monitoring
Internal Evaluations
compared to only one type of CBA IPI:
Internal Process Improvement (IPI)
An Acquisition SCE can be used by the organization to evaluate the capabilities of vendors vying for contracts; a Contract Monitoring SCE can be used to monitor the performance of vendors or in-house units performing contracts; a Process Monitoring SCE can be used to baseline current performance, and then later to measure progress against that baseline; and an Internal Evaluation can be used to baseline practices internal to an organization, begin internal process improvement activities,...