Email this article PERFORMANCE OF OPERATING ACTIVITY DEPENDING ON THE INDIVIDUAL SENSOMOTOR ASYMMETRY INDEX
- Authors: Rzhepetskaya MK1, Grinchuk SS1, Shchukina NA1
-
Affiliations:
- S. M. Kirov Military Medical Academy of the Russian Defense Ministry
- Issue: Vol 38, No 3 (2019)
- Pages: 202-206
- Section: Articles
- URL: https://journals.rcsi.science/RMMArep/article/view/26096
- DOI: https://doi.org/10.17816/rmmar26096
- ID: 26096
Cite item
Full Text
Abstract
Objective: to study the relationship of sensorimotor interhemispheric asymmetry and the functional state of operators, their psychological characteristics and the effectiveness of professional activity. Materials and methods. According to the results of measuring the time of a simple visual-motor reaction of both hands, an individual asymmetry index was calculated, the dynamics of which was observed among the operators during the 24-hour shifts. Results. Pronounced relationship of sensorimotor asymmetry, the functional state of operators, their psychological characteristics and the effectiveness of professional activity. Duty shift operators with pronounced right-handedness (IIA value ≥ 0.11) are less susceptible to a state of fatigue during round-the-clock duty. Conclusion. An indicator is proposed - an individual index of sensorimotor asymmetry and criteria for its assessment. It has been established that, based on the values of the individual asymmetry index, one can indirectly assess a person’s predisposition to carry out operator activities in the conditions of daily duty (2 figs, 1 tabl., bibliography: 6 refs).
Full Text
##article.viewOnOriginalSite##About the authors
M K Rzhepetskaya
S. M. Kirov Military Medical Academy of the Russian Defense MinistrySaint Petersburg, Russia
S S Grinchuk
S. M. Kirov Military Medical Academy of the Russian Defense MinistrySaint Petersburg, Russia
N A Shchukina
S. M. Kirov Military Medical Academy of the Russian Defense MinistrySaint Petersburg, Russia
References
- Leutin V. P., Nikolaeva E. I., Fomina E. V. Functional asymmetry of the brain and incomplete adaptation: In: Rukovodstvo po funktsional'noi mezhpolusharnoi asimmetrii (A guide to functional asymmetry). Moscow: Nauchnyi mir Publisher; 2009. 836. @@Леутин В. П., Николаева Е. И., Фомина Е. В. Функциональная асимметрия мозга и незавершенная адаптация. В кн.: Руководство по функциональной асимметрии. М.: Научный мир; 2009: 836.
- Berdichevskaya E. M., Gronskaia A. S. Functional interhemispheric asymmetry and sport. In: Rukovodstvo po funktsional'noi mezhpolusharnoi asimmetrii (Guide to functional hemispheric asymmetry). Moscow: Nauchnyi mir Publisher; 2009: 836. @@Бердичевская Е. М., Гронская А. С. Функциональная межполушарная асимметрия и спорт. В кн.: Руководство по функциональной асимметрии. М.: Научный мир; 2009: 836.
- Fomina E. V. Functional asymmetry of the brain and human adaptation to extreme sports loads. Tyumen'; 2006. 40. @@Фомина Е. В. Функциональная асимметрия мозга и адаптация человека к экстремальным спортивным нагрузкам. Тюмень; 2006. 40.
- Bragina N. N., Dobrochotova T. A. Functional asymmetry of human. Moscow: Meditsina Publisher; 1988: 240. @@Брагина Н. Н., Доброхотова Т. А. Функциональные асимметрии человека. М.: Медицина; 1988: 240.
- Kolodynskiy A. A. The role of hemispheric relations in the interaction of the organism with the environment. Riga: Zinatne Publisher; 1984: 65-9. @@Колодынский А. А. Роль межполушарных отношений в процессе взаимодействия организма с окружающей средой. Рига: Зинатне; 1984. 65-9.
- Moroz M. P., Chubarov I. V. Methodology of estimation and forecasting of human operator's working capacity. Saint Petersburg: Petrotsentr Publisher; 2001. 79. @@Мороз М. П., Чубаров И. В. Методология оценки и прогнозирования работоспособности человека-оператора. СПб.: Петроцентр; 2001. 79.
Supplementary files
