The Incremental Commitment Spiral Model: Principles and Practices for ... - Barry Boehm, Jo Ann Lane, Supannika Koolmanojwong, Richard Turner - Google Books

http://books.google.de/books?id=bi-tAwAAQBAJ&pg=PT340&dq=%22Scaled+Agile+Framework%22+SAFe&hl=de&sa=X&ei=XYmqU8aKOMiM4gT21IGQBQ&

“The title makes a huge promise: a way to divide commitment into increments that are both meetable (good news for developers) and meaningful (good news for managers and stakeholders). And the book makes good on that promise.” –Tom DeMarco, Principal, The…