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. 2018 Jul 26;10(1):21–29. doi: 10.1016/j.shaw.2018.07.003

Table 3.

Marginal effects at means of independent variables in each of the eight probit regression models with six prevention practices and two promotion practices as dependent variables

Independent variable Prevention
Promotion
Model 1: Risk assessment
Model 2: Health and safety representation
Model 3: Training on emergency procedures
Model 4: Raising awareness on smoking and drugs
Model 5: Training on psychosocial risks
Model 6: Action plan stress prevention
Model 7: Promotion of physical activity
Model 8: Promotion of healthy eating
Marginal effect at mean (dy/dx) Marginal effect at mean (dy/dx) Marginal effect at mean (dy/dx) Marginal effect at mean (dy/dx) Marginal effect at mean (dy/dx) Marginal effect at mean (dy/dx) Marginal effect at mean (dy/dx) Marginal effect at mean (dy/dx)
Policy level
Policy level 1 Reference Reference Reference Reference Reference Reference Reference Reference
Policy level 2 0.02 −0.26*** 0.15*** 0.04* 0.10*** −0.08*** −0.08*** −0.07***
Policy level 3 −0.04*** −0.09*** 0.08*** −0.05*** 0.01 −0.01 0.03** −0.01
Economic rating 0.00 0.00 −0.01* 0.00 −0.01*** −0.01* 0.00 −0.01***
Size
Size 5–9 Reference Reference Reference Reference Reference Reference Reference Reference
Size 10–49 0.11*** 0.14*** 0.05*** 0.03** 0.04*** −0.03 0.07*** 0.01
Size 50–249 0.25*** 0.41*** 0.15*** 0.14*** 0.09*** 0.05 0.22*** 0.10***
Size >250 0.37*** 0.62*** 0.23*** 0.31*** 0.21*** 0.18*** 0.43*** 0.29***
Economic sector
Manufacturing sector Reference Reference Reference Reference Reference Reference Reference Reference
Agriculture 0.01 −0.04 −0.02 −0.08** −0.03 −0.04 0.02 0.02
Mining 0.01 0.05** 0.02 −0.01 −0.02 −0.03 −0.05*** 0.02
Wholesale and retail −0.07*** −0.02 0.00 −0.16 0.05*** 0.06** 0.01 0.11***
Financial and scientific −0.13*** 0.00 −0.06*** −0.06** 0.07*** 0.08** 0.09*** 0.10***
Other social and personal −0.16*** −0.06** −0.09*** −0.04* 0.01 0.01 0.02 0.04
Social and health −0.06** 0.07** −0.06*** 0.05** 0.20*** 0.16*** 0.12*** 0.25***
Ownership
Public sector Reference Reference Reference Reference Reference Reference Reference Reference
Private sector −0.02 −0.08*** −0.01 −0.07*** −0.11*** 0.02 −0.05*** −0.06***
Inspection
Not inspected Reference Reference Reference Reference Reference Reference Reference Reference
Inspected 0.08*** 0.09*** 0.05*** 0.06*** 0.04*** 0.06*** 0.05*** 0.06***

This table is based on data from the Second European Survey of Enterprises on New and Emerging Risks, 2014 from the European Agency for Safety and Health at Work (2nd Edition). These data have been provided by the UK Data Service; 2016.

Note: *p < 0.05, **p < 0.01, ***p < 0.001.

The policy level refers to the ranking for occupational health and safety policy that has been created by this study, with level 1 ranked lowest and level 3 ranked highest in prevention and promotion respectively.

Economic rating was recorded on a five-point Likert scale, yet it was negatively coded, which means that it needs to be interpreted as a change from the highest level of economic performance (high profits) to the lowest level of economic performance (low or negative profits).