text: 31 ESENER addresses the person in an enterprise responsible for or closest to the topic of OSH; the EWCS is a 
  worker survey. In addition, the response options were different from the EWCS. Two options in ESENER, ‘Yes’ or 
  ‘No’, compared to three options in the EWCS: ‘(Almost) all of the time’, ‘Between ¼ and ¾ of the time’, ‘(Almost) 
  never’. 