An analysis of factors influencing ice management performance in an experimental marine simulator and their application to decision support system design

Par Conseil national de recherches du Canada

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DOI	Trouver le DOI : https://doi.org/10.1115/1.4063617
Auteur	Rechercher : Soper, Jonathan; Rechercher : Veitch, Erik; Rechercher : Thistle, Rebecca; Rechercher : Smith, Jennifer Identifiant ORCID : https://orcid.org/0000-0001-8423-0572; Rechercher : Veitch, Brian
Format	Texte, Article
Sujet	marine; ice; navigation; decision support system; automation; simulator; training; human factors; ships in ice
Résumé	Ice management is essential for maintaining the safety of offshore operations in Arctic regions. We present the combined results of three experiments conducted in a full-mission bridge simulator specially designed for ice management. From a quantitative analysis of the results, we infer the effect of three variables on performance: (1) experience, (2) training, and (3) Decision Support System (DSS). The results confirm that experience and training improve performance for untrained and inexperienced simulator participants. The DSS also improves performance, but with a smaller effect. Qualitative observations using vessel position heat-map diagrams and exit interviews suggested that novice participants using the DSS adopted expert strategies but carried out their tasks more slowly and with less precision. This has important consequences for the design of a future DSS used in training simulators or onboard ships. Potential improvements to the DSS design might include real-time feedback to the user, a redesign of the human–machine interface (HMI), and increasing user input and customization with a human factors focus.
Date de publication	2023-10-19
Maison d’édition	American Society of Mechanical Engineers
Licence	Creative Commons, Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/deed.fr
Dans	Journal of Offshore Mechanics and Arctic Engineering 146, nº 3, 031601 (juin 2024).
Langue	anglais
Publications évaluées par des pairs	Oui
Publication du CNRC	Cette publication n’est pas du CNRC Ce sont des publications qui ont été rédigées par un auteur du CNRC, mais avant que celui-ci soit employé du CNRC.
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Identificateur de l’enregistrement	57af9b31-b604-4c6f-b2ac-2cef2328a8a9
Enregistrement créé	2024-06-14
Enregistrement modifié	2024-06-14

Date de modification :: 2024-06-30