1. The original questions, source data (without identifying information due to privacy concerns), and summary slide decks for all surveys can be downloaded free of charge from

2. A full system/product lifecycle goes from the initial idea for the product, through delivery, to operations and support and often has many iterations of the delivery lifecycle. Our focus in DAD is on delivery, although we discuss how the other aspects of the system lifecycle affect the delivery lifecycle.


4. Warning: Throughout the book we’ll be using “agile swear words” such as governance, management, modeling, and yes, even the D-word—documentation. We’d ...

Get Disciplined Agile Delivery: A Practitioner’s Guide to Agile Software Delivery in the Enterprise now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.