Karl Scotland on the Science of Kanban

Karl Scotland has done a nice blog series on the science underpinning the Kanban Method (with a little help from Clark Ching's multi tasking game.)  I highly recommend reading the following posts:

• Kanban, Flow and Cadence (Setting the scene)
• The Science of Kanban
• The Science of Kanban - People
• The Science of Kanban - Process
• The Science of Kanban - Economics
• The Science of Kanban - Conclusions