Transition from Scrum
Scrum is the most popular agile method. Some organizations struggle to get the results they want using scrum. Developers may remember their scrum transition as disruptive and are hesitant to transition again. Lean-Kanban is a method that considers where the team is currently and what problems they are trying to solve. While scrum is team-centric, Lean-Kanban considers the entire enterprise -- important because difficulties often lie outside the development team boundaries.
Scaling Amdocs PBG from team scrum to a multi-program portfolio using Lean and Kanban
Kanban and Process Evolution in Constant Contact
