Management decision-making system decreasing the influence of a subjective factor as an emergency reason

The analysis of influence of the subjective factor on a condition of industrial safety is carried out. Principal causes of influence of the subjective factor are considered. The method of calculation of a subjective indicator of a condition for definition of level of the subjective factor on the basis of the system analysis and methodology of construction of systems of support of decision-making is offered. It is constructed system of support of decision-making allowing to form administrative decisions in the form of a set of organizational actions for decrease in influence of the subjective factor.