Table 2.
Results of hierarchical regression analyses examining the effect of the burnout dimension measured at time 1, psychosocial job dimensions measured at time 1, and changes in psychosocial job dimensions between Time 1 and Time 2 on the three burnout dimensions assessed at Time 2 (N = 217).
| Variables | Emotional exhaustion at time 2 | Depersonalization at time 2 | Personal accomplishment at time 2 |
|---|---|---|---|
| Burnout dimension T1 | 0.49*** | 0.48*** | 0.41*** |
| Block 1 ΔR2 | 0.24*** | 0.21*** | 0.17*** |
| Burnout dimension T1 | 0.49*** | 0.47*** | 0.32*** |
| Demands T1 | −0.01 | −0.08 | 0.23*** |
| Control T1 | −0.11 | 0.07 | 0.22** |
| Social support T1 | 0.14* | 0.17* | 0.06 |
| Block 2 ΔR2 (R2) | 0.02 (26) | 0.02* (0.23) | 0.08***(25) |
| Burnout dimension T1 | 0.51*** | 0.46*** | 0.32*** |
| Demands T1 | −0.04 | −0.09 | 0.22** |
| Control T1 | −0.10 | 0.08 | 0.21** |
| Social support T1 | 0.14* | 0.16* | 0.06 |
| Demands T1 × Control T1 | 0.12 | 0.09 | 0.00 |
| Demands T1 × Social support T1 | −0.12 | −0.11 | 0.08 |
| Control T1 × Social support T1 | −0.08 | 0.00 | −0.02 |
| Block 3 ΔR2 (R2) | 0.03* (29) | 0.01 (0.24) | 0.01 (26) |
| Burnout dimension T1 | 0.53*** | 0.47*** | 0.33*** |
| Demands T1 | −0.05 | −0.10 | 0.21** |
| Control T1 | −0.07 | 0.10 | 0.27*** |
| Social support T1 | 0.15* | 0.16* | 0.09 |
| Demands T1 × Control T1 | 0.06 | 0.04 | −0.08 |
| Demands T1 × Social support T1 | −0.11 | −0.10 | 0.09 |
| Control T1 × Social support T1 | −0.03 | 0.05 | 0.06 |
| Demands T1 × Control T1 × Social support T1 | 0.13 | 0.12 | 0.20* |
| Block 4 ΔR2 (R2) | 0.01 (30) | 0.00 (0.24) | 0.02*(0.28) |
| Burnout dimension T1 | 0.48*** | 0.47*** | 0.32*** |
| Demands T1 | −0.04 | 0.09 | 0.20** |
| Control T1 | −0.08 | 0.08 | 0.25** |
| Social support T1 | 0.22*** | 0.15* | 0.07 |
| Demands T1 × Control T1 | 0.12 | 0.01 | −0.08 |
| Demands T1 × Social support T1 | −0.07 | −0.09 | 0.08 |
| Control T1 × Social support T1 | −0.04 | 0.06 | 0.06 |
| Demands T1 × Control T1 × Social support T1 | 0.12 | 0.14 | 0.20* |
| Δ Demands | 0.13* | 0.32*** | −0.14* |
| Δ Control | −0.29*** | −0.13 | 0.10 |
| Δ Social support | −0.22*** | 0.06 | 0.02 |
| Block 5 ΔR2(R2) | 0.20***(50) | 0.11*** (0.35) | 0.03* (0.31) |
| R2 | 50 | 0.35*** | 0.33 |
| Adj R | 0.48 | 0.31 | 0.30 |
| Full Model | F(11, 184) = 12.59 | F(11, 187) = 5.99 | F(11, 187) = 7.30 |
The standardized regression coefficients (Beta's) are reported, the bold values are significant at
*
p < 0.05;
**
p < 0.01;
***
p < 0.001;
Block n DR2, R Square Change. Δ Demands, Δ Control, Δ Social Support: changes scores in Demands, Control, and Social support.