TY - GEN
T1 - Impact of Continuous Night Shifts on Crew Performance in 9-day Isolated Environment Shift Experiments
AU - Qiu, Zezheng
AU - Guo, Liang
AU - Yang, Chenyuan
AU - Pang, Liping
N1 - Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2023
Y1 - 2023
N2 - Continuous night shifts in isolated environments such as cabins, submarines, and space stations have a negative impact on the circadian and cognitive function of the crew. Therefore, 9-day simulated isolated environment experiments were conducted to reveal the negative impact of continuous night shifts on crew performance. A 6-shift-per-day schedule was established, in which there were 3-night shifts, namely a 0–4 shift, a 4–8 shift, and a 20–24 shift respectively. The operational performance was evaluated using the Multi-Attribute Task Battery II (MATB-II) platform. The subjective feelings were evaluated by NASA Task Load Index (NASA-TLX) questionnaire, Karolinska Sleepiness Scale (KSS), and job satisfaction scale. Generalized Additive Mixed Models (GAMMs) were established to test the fixed effect estimates of potential influencing factors on crew performance. The analysis results showed that subjects had the worst performance in the 4–8 shift and the later experimental periods, namely Day 7 to Day 9.
AB - Continuous night shifts in isolated environments such as cabins, submarines, and space stations have a negative impact on the circadian and cognitive function of the crew. Therefore, 9-day simulated isolated environment experiments were conducted to reveal the negative impact of continuous night shifts on crew performance. A 6-shift-per-day schedule was established, in which there were 3-night shifts, namely a 0–4 shift, a 4–8 shift, and a 20–24 shift respectively. The operational performance was evaluated using the Multi-Attribute Task Battery II (MATB-II) platform. The subjective feelings were evaluated by NASA Task Load Index (NASA-TLX) questionnaire, Karolinska Sleepiness Scale (KSS), and job satisfaction scale. Generalized Additive Mixed Models (GAMMs) were established to test the fixed effect estimates of potential influencing factors on crew performance. The analysis results showed that subjects had the worst performance in the 4–8 shift and the later experimental periods, namely Day 7 to Day 9.
KW - Continuous night shifts
KW - MATB
KW - Operational performance
UR - https://www.scopus.com/pages/publications/85136960481
U2 - 10.1007/978-981-19-4786-5_66
DO - 10.1007/978-981-19-4786-5_66
M3 - 会议稿件
AN - SCOPUS:85136960481
SN - 9789811947858
T3 - Lecture Notes in Electrical Engineering
SP - 479
EP - 484
BT - Man-Machine-Environment System Engineering - Proceedings of the 22nd International Conference on MMESE
A2 - Long, Shengzhao
A2 - Dhillon, Balbir S.
PB - Springer Science and Business Media Deutschland GmbH
T2 - 22nd International Conference on Man-Machine-Environment System Engineering, MMESE 2022
Y2 - 21 October 2022 through 23 October 2022
ER -