Effect of strained work on operators' reliability in 24-hour shift work

• Autorzy: Kalnysh V. , Shvets A.

Warianty tytułu

PL

Wpływ stresującej pracy na niezawodność operatorów w 24-godzinnym systemie zmianowym

• Języki publikacji: EN

Abstrakty

EN

Psychophysiological peculiarities of the effect of 24-hour shift work on psychophysiological indices of an operator's efficiency are considered. It is found that significant manifestations of the fatigue are developed in servicemen-operators as a result of daily shift-work. The informative psychophysiological characteristics, which can be used as reliable indicators of fatigue level, have been distinguished. A hypothesis has been proposed on the availability of several compensatory mechanisms in maintenance of the work capacity in operators in long-term shift work. An integral index of the reliability of operators' activity has bee developed, allowing to assess the quality of work, using a wide range of intensities of the proposed signals as well as to receive data on the overall possibilities of an operator to process information at the given level of reliability.

PL

Badano psychofizjologiczne cechy wpływu 24-godzinnego zmianowego trybu pracy na psychofizjologiczne wskaźniki wydajności operatorów. Stwierdzono wyraźne oznaki zmęczenia u operatorów, wynikające z codziennej pracy zmianowej. Określono charakterystykę psychofizjologiczną, która może być wykorzystana jako rzetelna metoda określania stopnia zmęczenia. Zaproponowano hipotezę dotyczącą dostępności kilku mechanizmów kompensacyjnych, które można zastosować dla utrzymania pełnej zdolności pracy pracowników zatrudnionych na wielogodzinnych zmianach. Opracowano integralny wskaźnik niezawodności pracy operatorów z wykorzystaniem szerokiego zakresu intensywności proponowanych sygnałów jak również w celu uzyskania danych ogólnych na temat zdolności operatora do przetwarzania informacji na określonym poziomie niezawodności.

Słowa kluczowe

EN

working capacity; occupational health; integral assessment of work reliability; simple and compound psychomotor reactions; functional mobility of nervous processes

PL

zdolność do pracy; zdrowie zawodowe; integralna ocena niezawodności pracy; proste i złożone reakcje psychomotoryczne; funkcjonalna mobilność procesów nerwowych

• Wydawca: Górnośląska Wyższa Szkoła Pedagogiczna im. Kardynała Augusta Hlonda
• Czasopismo: Journal of Ecology and Health
• Rocznik: 2011
• Tom: R. 15, nr 3
• Strony: 136--141
• Opis fizyczny: Bibliogr. 28 poz.

Twórcy

autor

Kalnysh V.

autor

Shvets A.

• Institute for Occupational Health of NAMS of Ukraine, Kyiv

Bibliografia

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