title: [Accidents have been reduced when time wages replaced piece wages].
mesh_terms: D000062:Accidents, Occupational / Q000517:prevention & control; D004651:Employment; D007182:Income; D008906:Mining; D013548:Sweden; D013997:Time Factors; D014937:Work
vernacular_title: Olycksfallen minskade då tidlön ersatte ackord.