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
Conference or Workshop Item, Bibliographie
This is the latest version of this item.
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.
| Item Type: | Conference or Workshop Item |
|---|---|
| Erschienen: | 2023 |
| Creators: | Schwindt, Sarah ; Graevenitz, Paula von ; Abendroth, Bettina |
| Type of entry: | Bibliographie |
| Title: | Situational Awareness in the Context of Automated Driving - Adapting the Situational Awareness Global Assessment Technique |
| Language: | English |
| Date: | July 2023 |
| Place of Publication: | New York |
| Publisher: | AHFE Open Access |
| Book Title: | Human Factors in Transportation : Proceedings of the 14th International Conference on Applied Human Factors and Ergonomics |
| Series: | Open Access Science in Human Factors Engineering and Human Centered Computing |
| Series Volume: | 95 |
| Event Title: | AHFE International Conference on Physical Ergonomics and Human Factors |
| Event Location: | San Francisco |
| Event Dates: | 20.07.2023-24.07.2023 |
| DOI: | 10.54941/ahfe1003802 |
| Corresponding Links: | |
| 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. |
| Uncontrolled Keywords: | situation awareness, situation awareness global assessment technique, automated driving SAE Level 3, take-over request |
| Divisions: | 16 Department of Mechanical Engineering 16 Department of Mechanical Engineering > Ergonomics (IAD) |
| Date Deposited: | 18 Jul 2023 05:53 |
| Last Modified: | 22 Nov 2023 09:52 |
| PPN: | 509762719 |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
Available Versions of this Item
-
Situational Awareness in the Context of Automated Driving - Adapting the Situational Awareness Global Assessment Technique. (deposited 21 Nov 2023 08:09)
- Situational Awareness in the Context of Automated Driving - Adapting the Situational Awareness Global Assessment Technique. (deposited 18 Jul 2023 05:53) [Currently Displayed]
 |
Send an inquiry |
Options (only for editors)
 |
Show editorial Details |
Drucken
Impressum