| No. | Item | Factors |
| 1 | S1 | Work pressure |
| 2 | S2 | Career development prospects |
| 3 | S3 | Compensation and benefit |
| 4 | S4 | Promotion opportunities |
| 5 | S5 | Management communication |
| 6 | S6 | Job responsibilities |
| 7 | S7 | external job opportunities |