TABLE 2.
Means, standard deviations, correlations, and Cronbach’s alpha coefficients on the diagonal (N = 314).
| Variables | M | SD | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
| 1 | Workaholism T1 | 2.03 | 0.53 | 0.74a | |||||||||
| 2 | Workaholism T2 | 2.00 | 0.51 | 0.73 | 0.73a | ||||||||
| 3 | Vigor T1 | 3.18 | 1.30 | –0.11 | –0.10 | 0.91 | |||||||
| 4 | Vigor T2 | 3.26 | 1.27 | –0.04 | –0.14 | 0.73 | 0.93 | ||||||
| 5 | Dedication T1 | 3.48 | 1.40 | –0.02 | –0.02 | 0.81 | 0.62 | 0.92 | |||||
| 6 | Dedication T2 | 3.56 | 1.38 | 0.01 | –0.08 | 0.61 | 0.83 | 0.70 | 0.93 | ||||
| 7 | Absorption T1 | 3.10 | 1.26 | 0.14 | 0.13 | 0.73 | 0.60 | 0.79 | 0.62 | 0.85 | |||
| 8 | Absorption T2 | 3.08 | 1.22 | 0.09 | 0.03 | 0.57 | 0.78 | 0.57 | 0.80 | 0.70 | 0.85 | ||
| 9 | Satisfaction with autonomy T1 | 3.37 | 0.76 | –0.29 | –0.27 | 0.61 | 0.48 | 0.68 | 0.54 | 0.41 | 0.34 | 0.86 | |
| 10 | Satisfaction with autonomy T2 | 3.42 | 0.79 | –0.18 | –0.35 | 0.49 | 0.59 | 0.52 | 0.68 | 0.38 | 0.49 | 0.72 | 0.87 |
| 11 | Satisfaction with competence T1 | 4.01 | 0.64 | –0.11 | –0.06 | 0.34 | 0.25 | 0.22 | 0.20 | 0.23 | 0.18 | 0.21 | 0.17 |
| 12 | Satisfaction with competence T2 | 4.10 | 0.58 | –0.03 | –0.12 | 0.33 | 0.36 | 0.25 | 0.31 | 0.29 | 0.35 | 0.23 | 0.28 |
| 13 | Satisfaction with relatedness T1 | 3.39 | 0.72 | –0.23 | –0.22 | 0.47 | 0.45 | 0.47 | 0.40 | 0.31 | 0.29 | 0.50 | 0.42 |
| 14 | Satisfaction with relatedness T2 | 3.40 | 0.73 | –0.20 | –0.26 | 0.39 | 0.53 | 0.38 | 0.50 | 0.29 | 0.39 | 0.45 | 0.59 |
| 15 | External regulation T1 | 2.61 | 0.94 | 0.30 | 0.17 | –0.13 | –0.13 | –0.12 | –0.11 | –0.01 | –0.03 | –0.23 | –0.12 |
| 16 | External regulation T2 | 2.50 | 0.90 | 0.17 | 0.23 | –0.13 | –0.15 | –0.10 | –0.11 | –0.02 | –0.05 | –0.20 | –0.22 |
| 17 | Introjected regulation T1 | 2.85 | 0.85 | 0.40 | 0.32 | –0.17 | –0.11 | –0.12 | –0.06 | –0.00 | 0.07 | –0.24 | –0.16 |
| 18 | Introjected regulation T2 | 2.73 | 0.82 | 0.30 | 0.38 | –0.19 | –0.15 | –0.10 | –0.10 | –0.04 | –0.01 | –0.24 | –0.24 |
| 19 | Identified regulation T1 | 3.96 | 0.74 | 0.10 | 0.13 | 0.38 | 0.30 | 0.41 | 0.33 | 0.40 | 0.31 | 0.34 | 0.30 |
| 20 | Identified regulation T2 | 4.03 | 0.65 | 0.14 | 0.08 | 0.30 | 0.37 | 0.34 | 0.40 | 0.32 | 0.37 | 0.29 | 0.33 |
| 21 | Intrinsic motivation T1 | 3.58 | 0.90 | –0.09 | –0.11 | 0.67 | 0.53 | 0.77 | 0.62 | 0.58 | 0.49 | 0.67 | 0.52 |
| 22 | Intrinsic motivation T2 | 3.69 | 0.86 | –0.10 | –0.21 | 0.53 | 0.70 | 0.62 | 0.79 | 0.45 | 0.61 | 0.55 | 0.71 |
| 11 | Satisfaction with competence T1 | 0.87 | |||||||||||
| 12 | Satisfaction with competence T2 | 0.56 | 0.84 | ||||||||||
| 13 | Satisfaction with relatedness T1 | 0.12 | 0.14 | 0.82 | |||||||||
| 14 | Satisfaction with relatedness T2 | 0.07 | 0.14 | 0.72 | 0.86 | ||||||||
| 15 | External regulation T1 | –0.19 | –0.21 | –0.08 | –0.03 | 0.78 | |||||||
| 16 | External regulation T2 | –0.17 | –0.29 | –0.09 | –0.11 | 0.49 | 0.77 | ||||||
| 17 | Introjected regulation T1 | –0.30 | –0.19 | –0.20 | –0.18 | 0.52 | 0.41 | 0.76 | |||||
| 18 | Introjected regulation T2 | –0.21 | –0.24 | –0.13 | –0.16 | 0.36 | 0.59 | 0.55 | 0.75 | ||||
| 19 | Identified regulation T1 | 0.19 | 0.19 | 0.34 | 0.18 | –0.03 | –0.08 | 0.02 | 0.03 | 0.86 | |||
| 20 | Identified regulation T2 | 0.10 | 0.19 | 0.27 | 0.23 | –0.01 | –0.09 | 0.12 | 0.04 | 0.58 | 0.80 | ||
| 21 | Intrinsic motivation T1 | 0.16 | 0.25 | 0.48 | 0.42 | –0.10 | –0.09 | –0.10 | –0.12 | 0.49 | 0.36 | 0.85 | |
| 22 | Intrinsic motivation T2 | 0.10 | 0.24 | 0.39 | 0.55 | –0.08 | –0.14 | –0.09 | –0.12 | 0.29 | 0.40 | 0.64 | 0.86 |
Correlations of 0.12 and over significant at p < 0.05; correlations of 0.15 and over significant at p < 0.01; acorrelation between the two subscales of the DUWAS: Working Excessively and Working Compulsively; α Working Excessively T1 = 0.81; α Working Compulsively T1 = 0.84; α Working Excessively T2 = 0.81; α Working Compulsively T2 = 0.84.