Initial direct-relation matrix F
| A1 | A2 | A3 | A4 | A5 | A6 | A7 | A8 | A9 | A10 | A11 | A12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A1 | 0.00 | 0.97 | 0.75 | 0.97 | 0.97 | 0.75 | 0.25 | 0.25 | 0.25 | 0.97 | 0.50 | 0.97 |
| A2 | 0.97 | 0.00 | 0.75 | 0.75 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0.25 | 0.75 | 0.75 |
| A3 | 0.75 | 0.50 | 0.00 | 0.25 | 0.50 | 0.25 | 0.25 | 0.25 | 0.25 | 0.75 | 0.50 | 0.25 |
| A4 | 0.25 | 0.25 | 0.50 | 0.00 | 0.25 | 0.50 | 0.50 | 0.97 | 0.50 | 0.97 | 0.75 | 0.75 |
| A5 | 0.25 | 0.25 | 0.25 | 0.25 | 0.00 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| A6 | 0.75 | 0.25 | 0.25 | 0.25 | 0.25 | 0.00 | 0.25 | 0.25 | 0.50 | 0.25 | 0.97 | 0.97 |
| A7 | 0.97 | 0.75 | 0.75 | 0.25 | 0.25 | 0.25 | 0.00 | 0.50 | 0.75 | 0.75 | 0.97 | 0.50 |
| A8 | 0.75 | 0.75 | 0.50 | 0.75 | 0.25 | 0.50 | 0.75 | 0.00 | 0.25 | 0.50 | 0.50 | 0.50 |
| A9 | 0.50 | 0.25 | 0.25 | 0.75 | 0.25 | 0.50 | 0.75 | 0.50 | 0.00 | 0.25 | 0.75 | 0.25 |
| A10 | 0.75 | 0.25 | 0.50 | 0.50 | 0.50 | 0.25 | 0.50 | 0.50 | 0.25 | 0.00 | 0.50 | 0.75 |
| A11 | 0.25 | 0.50 | 0.75 | 0.50 | 0.50 | 0.75 | 0.75 | 0.75 | 0.75 | 0.50 | 0.00 | 0.50 |
| A12 | 0.97 | 0.75 | 0.25 | 0.50 | 0.25 | 0.25 | 0.97 | 0.75 | 0.25 | 0.75 | 0.75 | 0.00 |
| A1 | A2 | A3 | A4 | A5 | A6 | A7 | A8 | A9 | A10 | A11 | A12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A1 | 0.00 | 0.97 | 0.75 | 0.97 | 0.97 | 0.75 | 0.25 | 0.25 | 0.25 | 0.97 | 0.50 | 0.97 |
| A2 | 0.97 | 0.00 | 0.75 | 0.75 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0.25 | 0.75 | 0.75 |
| A3 | 0.75 | 0.50 | 0.00 | 0.25 | 0.50 | 0.25 | 0.25 | 0.25 | 0.25 | 0.75 | 0.50 | 0.25 |
| A4 | 0.25 | 0.25 | 0.50 | 0.00 | 0.25 | 0.50 | 0.50 | 0.97 | 0.50 | 0.97 | 0.75 | 0.75 |
| A5 | 0.25 | 0.25 | 0.25 | 0.25 | 0.00 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| A6 | 0.75 | 0.25 | 0.25 | 0.25 | 0.25 | 0.00 | 0.25 | 0.25 | 0.50 | 0.25 | 0.97 | 0.97 |
| A7 | 0.97 | 0.75 | 0.75 | 0.25 | 0.25 | 0.25 | 0.00 | 0.50 | 0.75 | 0.75 | 0.97 | 0.50 |
| A8 | 0.75 | 0.75 | 0.50 | 0.75 | 0.25 | 0.50 | 0.75 | 0.00 | 0.25 | 0.50 | 0.50 | 0.50 |
| A9 | 0.50 | 0.25 | 0.25 | 0.75 | 0.25 | 0.50 | 0.75 | 0.50 | 0.00 | 0.25 | 0.75 | 0.25 |
| A10 | 0.75 | 0.25 | 0.50 | 0.50 | 0.50 | 0.25 | 0.50 | 0.50 | 0.25 | 0.00 | 0.50 | 0.75 |
| A11 | 0.25 | 0.50 | 0.75 | 0.50 | 0.50 | 0.75 | 0.75 | 0.75 | 0.75 | 0.50 | 0.00 | 0.50 |
| A12 | 0.97 | 0.75 | 0.25 | 0.50 | 0.25 | 0.25 | 0.97 | 0.75 | 0.25 | 0.75 | 0.75 | 0.00 |
Source(s): Authors’ own contributions
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