2020, Alyushin, M. V., Alyushin, V. M., Kolobashkina, L. V., Parakhin, V. R., Алюшин, Михаил Васильевич, Алюшин, Виктор Михайлович, Колобашкина, Любовь Викторовна, Парахин, Владислав Романович

© 2020 IEEE.It is shown that the support system for personnel decisions can improve the reliability of the human factor, which is important for ensuring the trouble-free functioning of potentially dangerous facilities. Two main areas of application of support systems for personnel decisions have been identified-personnel selection for hiring and managing the reliability of the human factor directly in the process of professional activity in the workplace. Heart rate (HR) and heart rate variability (HRV) are highlighted as the most informative parameters that allow you to objectively assess the current functional and psycho-emotional state of staff. The relevance of the use of wearable biometric devices in a production environment is substantiated. A technique for estimating HRV based on a probabilistic analysis of the data of such devices is proposed.