The Agile software model is flexible, iterative and responsive to change. In contrast, Waterfall has a very rigid structure. The Waterfall framework Waterfall defines several specific phases in ...

Columnist Bill Walton explores a fundamental misunderstanding of software development that may be costing your company money.

The waterfall methodology is a sequential design process used in project management and software development. It is one of the oldest and most straightforward approaches for moving a project through ...

Raja's solution involves structuring high-level requirements, risk assessments, and compliance approvals in a Waterfall manner, while the development process employs Agile sprints.

While the two methodologies have their zealots, there are compelling reasons to choose either methodology. So, the Waterfall or Agile debate may go on forever.

Under Waterfall, the software project is rigorously designed up front, in the way that one might manufacture a wristwatch.

And with this set of features and project plan the waterfall cycle begins again. Jeff Gothelf helps organizations build better products and executives build the cultures that build better products.