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  System Delay in Flight Simulators Impairs Performance and Increases Physiological Workload

Flad, N., Nieuwenhuizen, F., Bülthoff, H., & Chuang, L. (2014). System Delay in Flight Simulators Impairs Performance and Increases Physiological Workload. In D. Harris (Ed.), Engineering Psychology and Cognitive Ergonomics: 11th International Conference, EPCE 2014, Held as Part of HCI International 2014, Heraklion, Crete, Greece, June 22-27, 2014 (pp. 3-11). Berlin, Germany: Springer.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0027-80A8-7 Version Permalink: https://hdl.handle.net/21.11116/0000-0006-AAB7-C
Genre: Conference Paper

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https://link.springer.com/content/pdf/10.1007%2F978-3-319-07515-0.pdf (Publisher version)
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 Creators:
Flad, N1, 2, Author           
Nieuwenhuizen, FM1, 2, Author           
Bülthoff, HH1, 2, Author           
Chuang, LL1, 2, Author           
Affiliations:
1Department Human Perception, Cognition and Action, Max Planck Institute for Biological Cybernetics, Max Planck Society, ou_1497797              
2Max Planck Institute for Biological Cybernetics, Max Planck Society, Spemannstrasse 38, 72076 Tübingen, DE, ou_1497794              

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 Abstract: Delays between user input and the systemrsquo;s reaction in control tasks have been shown to have a detrimental effect on performance. This is often accompanied by increases in self-reported workload. In the current work, we sought to identify physiological measures that correlate with pilot workload in a conceptual aerial vehicle that suffered from varying time delays between control input and vehicle response. For this purpose, we measured the skin conductance and heart rate variability of 8 participants during flight maneuvers in a fixed-base simulator. Participants were instructed to land a vehicle while compensating for roll disturbances under different conditions of system delay. We found that control error and the self-reported workload increased with increasing time delay. Skin conductance and input behavior also reflect corresponding changes. Our results show that physiological measures are sufficiently robust for evaluating the adverse influence of system delays in a conceptual vehicle model.

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 Dates: 2014-06
 Publication Status: Issued
 Pages: -
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 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1007/978-3-319-07515-0_1
BibTex Citekey: FladNBC2014
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Title: 11th International Conference on Engineering Psychology and Cognitive Ergonomics (EPCE 2014)
Place of Event: Heraklion, Greece
Start-/End Date: 2014-06-22 - 2014-06-27

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Title: Engineering Psychology and Cognitive Ergonomics: 11th International Conference, EPCE 2014, Held as Part of HCI International 2014, Heraklion, Crete, Greece, June 22-27, 2014
Source Genre: Proceedings
 Creator(s):
Harris, D, Editor
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Publ. Info: Berlin, Germany : Springer
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 3 - 11 Identifier: ISBN: 978-3-319-07514-3

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Title: Lecture Notes in Artificial Intelligence
Source Genre: Series
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Pages: - Volume / Issue: 8532 Sequence Number: - Start / End Page: - Identifier: -