| Variables | Cronbach’s alpha | Composite reliability | KMO & B | HSF |
| FDI | 0.799 | 0.872 | Value | 35.51% |
| EVS | 0.858 | 0.901 | 0.830 | |
| ECS | 0.770 | 0.862 |
| |
| SSS | 0.715 | 0.811 | Probability | |
| ITC | 0.747 | 0.834 | 0.00 |