Table 6.
Result of the convergent validity.
| Constructs | Cronbach's alpha | Composite reliability | Average variance extracted |
|---|---|---|---|
| Advancement | 0.864 | 0.869 | 0.712 |
| Improve health and safety | 0.884 | 0.891 | 0.635 |
| Knowledge | 0.856 | 0.878 | 0.582 |
| Speed up the project | 0.866 | 0.891 | 0.587 |
| Technology | 0.884 | 0.887 | 0.685 |