In Part I we looked at the big picture and highlighted 16 different aspects. In this article we’ll introduce the six methodologies in more depth, explore their key facets and compare their different objectives.
The reality is very different: every methodology has its strengths and weakness. They each have different goals and suitability for different environments. The ideal solution is almost always a combination of approaches, but you can’t know which combination unless you understand how they work.
So if you want to raise your understanding and be able to make better choices and keep those consultants on their toes, please read on.