Schwindt, Sarah ; Graevenitz, Paula von ; Abendroth, Bettina (2023)
Situational Awareness in the Context of Automated Driving - Adapting the Situational Awareness Global Assessment Technique.
AHFE International Conference on Physical Ergonomics and Human Factors. San Francisco (20.07.2023 – 24.07.2023)
doi: 10.54941/ahfe1003802
Konferenzveröffentlichung, Bibliographie
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Kurzbeschreibung (Abstract)
Automated vehicles offer the opportunity to disengage from the driving task, though in SAE Level 3 vehicles a Take-Over Request (TOR) can occur at any time. In this case, the driver must quickly assess the situation and completely take over the driving task. In order for the driver to be able to do this safely, the rapid development of sufficient situational awareness is of particular importance. To investigate how this can be supported, it is necessary to find a sufficiently accurate method for measuring situational awareness in the context of automated driving. The Situation Awareness Global Assessment Technique (SAGAT) provides an objective, direct method for measuring all three levels of situation awareness. However, in previous applications of the method, the relevance of the information measured by the SAGAT method was not taken into account. The aim of this paper is therefore to first identify suitable SAGAT questions by means of a literature review and then to assess the relevance of the information asked for the safe takeover of vehicle control by an online questionnaire (n D 78). Subsequently, a study in a driving simulator (n D 32) will test whether a weighted evaluation of the SAGAT questions according to the classification by the online questionnaire can further optimize the method for measuring situation awareness.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2023 |
| Autor(en): | Schwindt, Sarah ; Graevenitz, Paula von ; Abendroth, Bettina |
| Art des Eintrags: | Bibliographie |
| Titel: | Situational Awareness in the Context of Automated Driving - Adapting the Situational Awareness Global Assessment Technique |
| Sprache: | Englisch |
| Publikationsjahr: | Juli 2023 |
| Ort: | New York |
| Verlag: | AHFE Open Access |
| Buchtitel: | Human Factors in Transportation : Proceedings of the 14th International Conference on Applied Human Factors and Ergonomics |
| Reihe: | Open Access Science in Human Factors Engineering and Human Centered Computing |
| Band einer Reihe: | 95 |
| Veranstaltungstitel: | AHFE International Conference on Physical Ergonomics and Human Factors |
| Veranstaltungsort: | San Francisco |
| Veranstaltungsdatum: | 20.07.2023 – 24.07.2023 |
| DOI: | 10.54941/ahfe1003802 |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | Automated vehicles offer the opportunity to disengage from the driving task, though in SAE Level 3 vehicles a Take-Over Request (TOR) can occur at any time. In this case, the driver must quickly assess the situation and completely take over the driving task. In order for the driver to be able to do this safely, the rapid development of sufficient situational awareness is of particular importance. To investigate how this can be supported, it is necessary to find a sufficiently accurate method for measuring situational awareness in the context of automated driving. The Situation Awareness Global Assessment Technique (SAGAT) provides an objective, direct method for measuring all three levels of situation awareness. However, in previous applications of the method, the relevance of the information measured by the SAGAT method was not taken into account. The aim of this paper is therefore to first identify suitable SAGAT questions by means of a literature review and then to assess the relevance of the information asked for the safe takeover of vehicle control by an online questionnaire (n D 78). Subsequently, a study in a driving simulator (n D 32) will test whether a weighted evaluation of the SAGAT questions according to the classification by the online questionnaire can further optimize the method for measuring situation awareness. |
| Freie Schlagworte: | situation awareness, situation awareness global assessment technique, automated driving SAE Level 3, take-over request |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Institut für Arbeitswissenschaft (IAD) |
| Hinterlegungsdatum: | 18 Jul 2023 05:53 |
| Letzte Änderung: | 22 Nov 2023 09:52 |
| PPN: | 509762719 |
| Zugehörige Links: | |
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| Suche nach Titel in: | TUfind oder in Google |
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Situational Awareness in the Context of Automated Driving - Adapting the Situational Awareness Global Assessment Technique. (deposited 21 Nov 2023 08:09)
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