Subjective Evaluation of Fatigue in Pilots During 24-hour Testing
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21260%2F20%3A00345055" target="_blank" >RIV/68407700:21260/20:00345055 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/20:00345055
Result on the web
<a href="https://doi.org/10.23919/NTCA50409.2020.9291239" target="_blank" >https://doi.org/10.23919/NTCA50409.2020.9291239</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/NTCA50409.2020.9291239" target="_blank" >10.23919/NTCA50409.2020.9291239</a>
Alternative languages
Result language
angličtina
Original language name
Subjective Evaluation of Fatigue in Pilots During 24-hour Testing
Original language description
With developing efforts to increase aviation safety, the focus on human factors is being emphasized as well. One of the phenomena affecting the performance of the pilot or other aviation specialists is undoubtedly the fatigue. Dangerous situations can occur, especially when fatigue accumulates. Monitoring fatigue is therefore in the interest of all stakeholders as well as the aviation authorities, which have developed Fatigue Risk Management System. In spite of the fact that the system itself at its highest level also uses the objective data, to this day, the monitoring of fatigue in aviation has mainly been based on a questionnaire survey. Although, the standardized NASA Task Load Index (NASA TLX) is often applied, it remains questionable whether such a questionnaire realistically reflects the fatigue. Based on previously mentioned, the NASA TLX was modified to focus on pilot fatigue and then applied during 24-hour measurements for the purposes of this paper. Eight pilots took part in the measurement, each of them performed 8 simulated flights. From the results of the questionnaire survey, a window of circadian low can be observed, in accordance with the evaluated theta/alpha parameter obtained by spectral analysis of EEG records. The results therefore indicate that such a questionnaire is able to indicate fatigue.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
30230 - Other clinical medicine subjects
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2020 New Trends in Civil Aviation
ISBN
978-80-01-06726-0
ISSN
2694-7854
e-ISSN
2694-7854
Number of pages
6
Pages from-to
111-116
Publisher name
IEEE Czechoslovakia Section
Place of publication
Praha
Event location
Prague
Event date
Nov 23, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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