Dr. Winston Royce came to this conclusion over 40 years ago. Unfortunately people read his paper and developed the Waterfall methodology instead. See Step 3: h

Dr. Winston Royce came to this conclusion over 40 years ago. Unfortunately people read his paper and developed the Waterfall methodology instead. See Step 3: http://www.cs.umd.edu/class/spring2003/cmsc838p/Process/waterfall.pdf http://www.cs.umd.edu/class/spring2003/cmsc838p/Process/wate...