CMMI Frequently Asked Questions and Answers
Why use a CMMI Model?
The CMMI Model provides an organization with a set of process requirements that can help streamline process operation and improvement initiatives. The CMMI Models are focused on supporting an organization’s operational capabilities to decrease risk, improve product and service practices and development, and standardize and streamline process workflow.
What improvements to expect?
- Organizations can expect to see marked improvement in:
- Process Improvement
- Cost Saving and reduction in rework
- Distinguishing qualifier within the market place
What is SCAMPI?
SCAMPI (Standard CMMI Appraisal Method for Process Improvement), is an appraisal process that is used to determine and organization’s maturity level (1 through 5). The SCAMPI Appraisal process is performed by a certified Lead SCAMPI Appraisal and the appraisal method is administered and managed by the CMMI Institute.
Difference between CMM and CMMI?
CMM measures the maturity level of an organization by determining if an organization completes the specific activities listed in the Key Performance Areas (KPA), oblivious to whether the completion of such activity leads to the desired result. Developed by the Software Engineering Institute at Carnegie Mellon in the early 1990s, CMM focused on several discipline areas such as Software CMM, People CMM, etc.
CMMI (released in 2002) was the successor of the CMM model with more mature and defined set of guidelines and a combination of the components of the individual CMM models. CMMI is also an activity-based approach but the major difference is that CMMI takes a more result-oriented approach when defining and measuring Key Performance Areas.