Precluded events v resilience models of high reliability
| Precluded events | Resilience |
|---|---|
| Standardised raw material; repetitive problems | Unstandardised materials; large problem variety |
| Formal deductive principles cover system behaviour | Important role for experiential and tacit knowledge |
| Command and control of system inputs and outputs; | High input variance; low output variance |
| low input and output variance | |
| Action within analysis | Improvisational actions |
| Action under anticipation | Major role for real time action |