Two-sample t-test results and ICCs of the study’s variables at T1 and T3
| Variables | T1 (N = 54) | T3 (N = 62) | |||||
|---|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | t | T1 ICC | T3 ICC | |
| Creative-role identity (CRI) | 5.15 | 1.25 | 6.07 | 0.62 | 4.920*** | 0.84 | 0.98 |
| Innovative work behavior (IWB) | 4.56 | 1.19 | 5.34 | 0.66 | 4.263*** | 0.86 | 0.72 |
| Transformational leadership (TFL) | 5.04 | 1.22 | 5.52 | 0.60 | 2.617* | 0.82 | 0.82 |
| TFL – Idealized influence (TFLii) | 5.19 | 1.28 | 5.68 | 0.68 | 2.545* | 0.88 | 0.85 |
| TFL – Inspirational motivation (TFLim) | 4.95 | 1.30 | 5.19 | 0.91 | 1.155 | 0.78 | 0.62 |
| TFL – Intellectual stimulation (TFLis) | 5.04 | 1.22 | 5.60 | 0.60 | 3.060** | 0.68 | 0.69 |
| TFL – Individualized consideration (TFLic) | 4.85 | 1.32 | 5.44 | 0.70 | 2.953** | 0.77 | 0.71 |
| Variables | T1 ( | T3 ( | |||||
|---|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | T1 ICC | T3 ICC | ||
| Creative-role identity (CRI) | 5.15 | 1.25 | 6.07 | 0.62 | 4.920 | 0.84 | 0.98 |
| Innovative work behavior (IWB) | 4.56 | 1.19 | 5.34 | 0.66 | 4.263 | 0.86 | 0.72 |
| Transformational leadership (TFL) | 5.04 | 1.22 | 5.52 | 0.60 | 2.617 | 0.82 | 0.82 |
| TFL – Idealized influence (TFLii) | 5.19 | 1.28 | 5.68 | 0.68 | 2.545 | 0.88 | 0.85 |
| TFL – Inspirational motivation (TFLim) | 4.95 | 1.30 | 5.19 | 0.91 | 1.155 | 0.78 | 0.62 |
| TFL – Intellectual stimulation (TFLis) | 5.04 | 1.22 | 5.60 | 0.60 | 3.060 | 0.68 | 0.69 |
| TFL – Individualized consideration (TFLic) | 4.85 | 1.32 | 5.44 | 0.70 | 2.953 | 0.77 | 0.71 |
Notes:
*p ≤ 0.05;
**p ≤ 0.01; and
***p ≤ 0.001
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