AI-powered
podcast player
Listen to all your favourite podcasts with AI-powered features
The Importance of Iterative Approaches
Angela gives you a very different risk profile than waterfall. The confidence in that project is high at the beginning, below at the end. It's been around for quite a long time in a lot of different areas. I think it rose to popularity in the 1990s, but in the late 1980s, you had a spiral model by Gary Bean and an evolutionary model by Tom Gill.