Overview
In software development, VSM is used to visualize the entire flow of work from 'concept to cash.' It helps identify waste, bottlenecks, and delays in the delivery process.
Key Concepts
- Value-Added Time: Time spent actually working on the product.
- Non-Value-Added Time (Waste): Time spent waiting for approvals, fixing bugs, or context switching.
- Lead Time: The total time from start to finish.
- Process Time: The time spent on a specific step.
Benefits
- Identify Bottlenecks: See exactly where work is getting stuck.
- Improve Efficiency: Focus improvement efforts on the areas with the most waste.
- Shared Understanding: Provide a common view of the process for all stakeholders.