Improvement of Occupational Risk Assessment on the Basis of Expert Methods

Abstract

Objective: to develop and theoretically substantiate such an approach, which should ensure the creation of information and calculation-analytical basis for planning and implementation of effective preventive measures aimed at minimizing occupational risks in the workplace. Various approaches to the calculation of occupational risk are analyzed, primarily those based on the results of the assessment of working conditions in the workplace on the indicators of production factors (certification of jobs). Among the general shortcomings of the methods that use the results of job certification, the main ones should be noted: the probability of violation of the measurement method, insufficient objectivity in the assessment of production factors, the long period between measurements, high cost. It is noted that the main tasks that need to be addressed are: the formation of information databases for calculations, development of assessment methods and the involvement of qualified experts. A method of occupational risk assessment is proposed, the peculiarity of which is taking into account the results of measurements of the levels of production factors and expert assessments. As a result of calculations, the calculated value of occupational risk for a particular profession allows us to draw a conclusion about the extent to which working conditions meet current regulatory requirements. Conclusions: the proposed approach provides incentives for employers to ensure safe and harmless working conditions, as well as active involvement of employees in solving problems of labor protection. As promising areas for improving the assessment of occupational risks noted: the introduction of a flexible mechanism for systematic survey of working conditions in the workplace, justification of levels of gradation of occupational risk, the introduction of modern information systems for accounting and analysis of production factors in dynamics.