Doug Flutie | Doug | Doug Liman | Doug Sahm | Doug E. Fresh | Doug Williams | Doug Naylor | Doug Church | Sulzbach-Rosenberg | Doug Williams (wrestler) | Carol Rosenberg | Alfred Rosenberg | Rosenberg | Doug Varone | Doug Scott | Doug Henning | Doug Ellis | Willow Rosenberg | Julius and Ethel Rosenberg | Jimmy Rosenberg | Isaac Rosenberg | Doug McIntyre | Doug MacLeod | Doug Gilmour | Doug Ford, Jr. | Doug Dennison | Doug Carlston | Doug Benson | Doug Allen | Doug Aitken |
In Use Case Driven Object Modeling with UML, Stephens outlines an extension to the ICONIX object modeling process which he and co-author Doug Rosenberg termed Design Driven Testing (DDT), a deliberate reversal of Test Driven Development (TDD), a core tenet of XP.
In 2003, Matt Stephens and Doug Rosenberg published Extreme Programming Refactored: The Case Against XP, which questioned the value of the XP process and suggested ways in which it could be improved.