The third, using the Lindberg model, adds competency as the context of classification. Model 5 bears some similarity to model 4. This model also portrays the amount of human involvement. From Level 1 to Level 6 human involvement and intervention in the process increase, as levels of complexity increase.
Creative outputs fall within each level of the tower.
Medical informatics is presented as a set of building blocks describing important subjects within the science. It also shows the dynamics within the field.