International Journal of Interdisciplinary Research
Table 2 Risk Matrix key for different score calculation
From: New 3D knitted absorbent pad for a prospective safer and ecological reusable baby diaper
Step 1: Risk identification and description | Element identification | Risk type identification | Probable risk description | |
Level | Score | |||
Step 2: Risk impact determination | Individual risk severity | Tolerable | Low | 0 |
Acceptable | Medium | 1 | ||
Undesirable | High | 2 | ||
Intolerable | Extreme | 3 | ||
Individual risk impact level | Acceptable | low | 0 | |
As law as acceptable | Medium | 1 | ||
Generally unacceptable | High | 2 | ||
Intolerable | Extreme | 3 | ||
Risk probability | Improbable | low | 0 | |
Acceptable | Medium | 1 | ||
Possible | low | 2 | ||
Medium | 5 | |||
High | 8 | |||
Extreme | 11 | |||
Probable | low | 3 | ||
Medium | 7 | |||
High | 9 | |||
Extreme | 12 | |||
Step 3: Final risk score calculation | Severity score | Equation (1) | ||
Impact level score | Equation (2) | |||
Final risk score | Equation (3) | |||