Check out Managing Known Unknowns: The PlaceHolder Story by Dr. Dan Rawsthorne. Here is an excerpt:
Scrum, by its Agile definition alone, evolves. Scrum adapts and changes with the demands of its workplace environment. That’s how we’ve evolved to Scrum 3.0, the most Agile, scale-ready process framework yet. (To find out more about Scrum 3.0, read this.)
However, despite its evolution,…
The full article is available here.