SE-Radio Episode 262: Software Quality with Bill Curtis

CMMI Evolution

The evolution from CMM to CMMI marks a significant shift in software development practices. Bill Curtis explains that CMMI integrates both systems and software, unlike CMM, which was solely a software model. This integration allows for a more holistic approach to organizational growth, moving from stabilization to innovation 1. Curtis highlights the redundancy issues in the original CMM model, emphasizing the need for a streamlined approach that eliminates unnecessary practices 2.

The theory blew up, and so I just get rid of the generics because I can build all of that stuff into the basic model.

--- Bill Curtis

This refinement aligns with the original intent of creating a cohesive organizational culture.

   

Project Management

Maturity models significantly influence project management by instilling discipline and structure. Bill Curtis notes that many organizations lack trained project managers, often promoting good coders without management skills 3. He emphasizes the importance of training managers to plan, track, and take corrective actions effectively.

The first thing I'm going to give you is project management. These people will learn what it means to manage, plan projects, to track projects, to make, take corrective actions.

--- Bill Curtis

This approach not only improves project outcomes but also fosters a professional environment where developers can thrive 4.