| (Cultural system) | factors | L | Cognitive standards of validity and significance ==> | D | A | (Behavioral organism) | |||||||||||
| <== Judgements of relevence of cognitive standards | I | ||||||||||||||||
| products | Demand for different categories of knowledge ==> | I | |||||||||||||||
| <== Knowledge | D | ||||||||||||||||
| Media: | I | Intelligence | |||||||||||||||
| P | Performanc | ||||||||||||||||
| D | Definitions | ||||||||||||||||
| fig A.11 - 1968-1970 p 445 | |||||||||||||||||