When we write software, we're very good at getting requirements and turning them into code. To turn that beautiful code into working software we need to deploy and test it. Often, we fail to emphasize the latter as well as the former. Do you have a backlog of "code complete" software waiting to be deployed, tested, signed-off and made live?
Ryan Cooper reviewed Amr Elssamadisy's new book and found it a useful framework for designing customized adoption strategies. Rather than a single recipe of Agile practices for everyone, the reader is offered patterns and tools to help determine which practices will most effectively help them reach their own organization's specific goals.
For Agile developers only familiar with Scrum or XP, it may be unclear how Lean relates to what they do. This article introduces Lean Thinking and how it enhances software development. Ning Lu of ThoughtWorks China identified the biggest obstacle to Lean or Agile as the mind-set developed during the period of large-scale manufacturing.
Developers and the business use numbers differently, leading to poor communication. Here the "Spirit of Agile" tells a developer the trick: translate non-computational issues into number language. 3
The Scrum Product Owner role is powerful, valuable and challenging to implement. It brings healthier relationships between customers and developers, and competitive advantage - if you do it right. 12
Lean thinking aims to reduce waste (in Japanese: muda), overburden (muri) and unnecessary variation (mura). Roman Pichler proposes addressing overburden as the first step toward a leaner process. 8
Based on traditional Earned Value Management (EVM) metrics, AgileEVM is adapted for an Agile PM context. It allows Agile and traditional projects to be tracked within a single program. 8
Why do Agile teams get stuck in the just-average "norming" stage, never making it to the exciting high "performing" stage of team growth? The invisible "learning bottleneck" can stunt performance. 16
"Freedom to choose" underlies many Agile practices. We avoid early commitments to gain flexibility later. The authors propose "Real Options," a thinking tool to help develop and refine new practices. 45
Teams new to Agile wonder which practices to start with, and which will most benefit their own context. This article proposes a customized adoption approach to help teams decide where to focus first.
After our August interview, readers asked how cost overruns could have jumped from 189% in 1994 to 69% in 1998. This month's CHAOS newsletter looks at the mid-90s events impacting project planning. 13
In 2003 Mary and Tom Poppendieck adapted the principles of Lean manufacturing for software development. Now their second book offers practical help for readers implementing Lean software development. 6