Reviewing the VSM methodology

Throughout Chapter 4, Defining Value Stream Management, and Chapter 6, Launching the VSM Initiative (VSM Steps 1-3), this book introduced value stream management by applying an eight-step process that collectively defines a proven VSM through a generic methodology. For example, this eight-step VSM methodology has proven to work in manufacturing, office administration, supply chains, and health care applications and industries.

The eight steps are as follows:

1. Commit to Lean
2. Choose the value stream
3. Learn about Lean
4. Map the current state
5. Identify Lean metrics
6. Map the future state
7. Create Kaizen plans
8. Implement Kaizen plans

This eight-step VSM methodology works in IT-oriented value streams too, as shown in the CI/CD pipeline use case provided throughout this part of this book. The IT-oriented VSM use case is purposely limited in complexity to focus on learning the VSM methodology. But the choice to use an IT-oriented...