Management decision-making algorithm development for planning activities that reduce the production risk level
Journal Title: Journal of Achievements in Materials and Manufacturing Engineering - Year 2019, Vol 1, Issue 93
Abstract
Purpose: Algorithm development for a measures phased expert assessment to reduce production risk at an industrial enterprise to adapt the expert method to the conditions for specific problem solving. Design/methodology/approach: To develop an algorithm for making management decisions, a step-by-step solution process was used. If the problem is solved under conditions of complete or partial uncertainty, an expert method of estimation was applied. In the mathematical model of management decision-making used criterion approach. At the same time, the methods of Sevij, Wald, and Hurwitz are considered to determine the criterion for choosing management decisions. Findings: A phased expert assessment of measures that reduce production risk at an industrial enterprise with the introduction of weighting factors in specified criteria is proposed. The expediency of applying the method of expert assessments and the Hurwitz criterion when planning measures to reduce industrial injuries is justified, since this approach links the preventive measures in the field of labour protection with the results of risk assessment and reduces subjectivity in making management decisions. Research limitations/implications: The proposed algorithm for expert assessment of measures to reduce production risk is universal for industrial enterprises. Practical implications: An algorithm has been developed to substantiate managerial decisions to reduce the production risks of the occurrence of traumatic events when planning preventive measures, which involves applying criteria for selecting measures based on the method of expert assessments and applying the Gurwitz criterion. Originality/value: Developed a consistent model of industrial risk management, which is based on a component method of assessing the risk of traumatic events and a mathematical model of management decisions. This model differs from the existing ones, taking into account all available risk-relevant information of the enterprise, stimulates preventive activity, and allows establishing the dependence of the level of industrial risk on the validity of measures on occupational safety and reducing the influence of the subjective component of expert judgments.<br/><br/>
Authors and Affiliations
O. Kruzhilko, V. Maystrenko
Keywords
Related Articles
- EP ID EP641589
- DOI 10.5604/01.3001.0013.4141
- Views 118
- Downloads 0
Vacuum Shroud (VS) for production of clean steel in tundish
Purpose: Ladle to tundish melt transfer is paramount importance over the last three decades to controlling the cleanliness of high value steel. Tundish is an important buffer between ladle and...
Assesment of the binding strength of selected bonding systems used for cementation of implantoprosthetic suprastructures
Purpose: of this paper is the assessment of the strength of binding of selected bondingsystems used for fixing prosthetic works. The characteristics of cement materials used forsettling the crowns on the implant abutment...
Management decision-making algorithm development for planning activities that reduce the production risk level
Purpose: Algorithm development for a measures phased expert assessment to reduce production risk at an industrial enterprise to adapt the expert method to the conditions for specific problem solving. Design/methodology/a...
Hardness and microstructure investigation of steel rod ST 42 coated by chrome steel using wire arc spray coating
Purpose: This research aimed to examine the hardness, surface roughness and microstucture in the Steel Rod ST 42 coated by chrome steel using wire arc spray coating with variations in spraying current of 140, 155, 170 an...
Modelling of inelastic behaviour of reinforced concrete deep beam
Purpose: An analysis of the static load - carrying capacity of rectangular reinforcedconcrete deep beam taking into account the physical nonlinearities of structural materials:concrete and reinforcing steel, was the aim...