Table 1

Distribution of ERI and COPSOQ scales
Minimum Maximum Mean Standard deviation
ERI
Effort 6 29 13.58 4.29
Reward 11 55 48.25 6.75
Overcommitment 6 24 13.07 3.75
ERI ratio 0.20 2.01 0.55 0.23
Effort_100 0 100 31.75 17.92
Reward_100 0 100 85.45 15.09
Overcommitment_100 0 100 39.34 20.81
ERI ratio_100 0 100 40.78 33.06
COPSOQ
Quantitative demands 0 100 49.34 20.53
Emotional demands 0 100 46.07 21.80
Demands for hiding emotions 0 100 36.13 24.59
Work-Privacy-Conflict 0 100 35.01 26.74
Influence at work 0 100 53.70 26.01
Degree of freedom at work 0 100 67.12 25.07
Possibilities for development 0 100 71.35 19.82
Meaning of work 0 100 76.26 18.21
Workplace commitment 0 100 60.91 20.28
Predictability 0 100 63.65 21.34
Role-clarity 0 100 80.05 15.41
Role-conflicts 0 100 37.97 19.16
Quality of leadership 0 100 51.50 22.46
Social support 0 100 64.91 20.38
Feedback 0 100 44.83 22.67
Social relations 0 100 55.87 28.41
Sense of community 0 100 79.11 16.14
Mobbing (single item) 0 100 15.15 19.72
Job insecurity 0 100 25.18 20.53
Demands short scale 0 100 46.62 17.37
Influence short scale 0 100 67.39 17.12
Social support/leadership short scale 0 100 60.21 15.72

Nuebling et al.

Nuebling et al. BMC Public Health 2013 13:538   doi:10.1186/1471-2458-13-538

Open Data