Table 4.
Scales (range; minimum to maximum) | Mean (SD) |
---|---|
Effort (6–30) | 21.0 (5.2) |
Reward (11–55) | 23.6 (7.1) |
Overcommittment (6–24) | 14.7 (3.0) |
Subscales of reward-scale (range; minimum to maximum) | Mean (SD) |
Job promotion (4–20) | 8.9 (3.5) |
Esteem (5–25) | 10.0 (3.0) |
Security (2–10) | 4.7 (2.0) |
ER-Ratioa | 1.7 |
avalue > 1.0: imbalance between high effort and low reward
SD standard deviation, ER-Ratio Effort-reward ratio