Table 2. Scale reliability and validity.
| Dimensions |
7-Factor Model |
5-Factor Model |
3-Factor Model |
| Composite Reliability |
AVE |
α |
Composite Reliability |
AVE |
α |
Composite Reliability |
AVE |
α |
| Stimulation IM |
.98 |
.92 |
.84 |
|
|
|
|
|
|
| Knowledge IM |
.98 |
.91 |
.72 |
|
|
|
|
|
|
| Achievement IM |
.97 |
.89 |
.78 |
|
|
|
|
|
|
| Identified EM |
.98 |
.92 |
.83 |
.98 |
.92 |
.83 |
|
|
|
| Introjected EM |
.96 |
.86 |
.76 |
.97 |
.88 |
.76 |
|
|
|
| External Reg. EM |
.95 |
.81 |
.79 |
.96 |
.86 |
.79 |
|
|
|
| A-motivation |
.86 |
.60 |
.75 |
.85 |
.60 |
.75 |
.85 |
.58 |
.75 |
| Intrinsic Motivation |
|
|
|
.99 |
.91 |
.91 |
.99 |
.92 |
.91 |
| Extrinsic Motivation |
|
|
|
|
|
|
.99 |
.88 |
.91 |
