Larger distances from larger vehicles: effect of vehicle size, viewing side and their facia on comfort distance in virtual reality
Objective: It is of critical importance to develop socially sensitive vehicles that will enhance pedestrians’ sense of comfort and safety. The current study is the first to extend these effects to vehicles, by investigating individual comfort distance in virtual reality with regard to vehicles that...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2021-04-01
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| Series: | Australian Journal of Psychology |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/00049530.2021.1882272 |
| _version_ | 1827818588917989376 |
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| author | Farid Pazhoohi Gini Choi Alan Kingstone |
| author_facet | Farid Pazhoohi Gini Choi Alan Kingstone |
| author_sort | Farid Pazhoohi |
| collection | DOAJ |
| description | Objective: It is of critical importance to develop socially sensitive vehicles that will enhance pedestrians’ sense of comfort and safety. The current study is the first to extend these effects to vehicles, by investigating individual comfort distance in virtual reality with regard to vehicles that vary in terms of size, viewing angle and anthropomorphized emotional expression. Furthermore, we investigate the effect of individual differences in terms of height, anxiety and aggression. Method: Forty-four individuals were presented with three-dimensional stimuli of vehicle models differing in size and viewing angle in virtual reality and positioned them at the distance they felt the most comfortable with. Results: Our results show that individuals are more comfortable standing further from larger vehicles and when presented with the front versus the rear view of a vehicle. Moreover, the distance from vehicles was negatively associated with the height of the individuals. Conclusion: This paper suggests that it is important for designing self-driving and autonomous vehicles to consider that vehicle size and direction as well as pedestrian’s height may impact the comfort distance felt by pedestrians. These data have clear implications for vehicle design, including self-driving and autonomous vehicles. KEY POINTS What is already known: Individuals maintain larger distances when in front of individuals/agents than beside or behind them. Individuals provide greater physical space to larger agents (animals and/or humans). No previous study investigated the effect of vehicle size, view angle, and fascia on the comfort distance preferred by individuals as pedestrians. What it adds: Individuals are more comfortable standing further from larger vehicles. Individuals prefer to place more distance between themselves and a vehicle when seeing it from the front versus the rear. Shorter individuals adopt a larger distance from vehicles irrespective of vehicle size and viewing side. |
| first_indexed | 2024-03-12T00:56:17Z |
| format | Article |
| id | doaj.art-7e6f5631be1a4f8ca47dc2d5000570e0 |
| institution | Directory Open Access Journal |
| issn | 0004-9530 1742-9536 |
| language | English |
| last_indexed | 2024-03-12T00:56:17Z |
| publishDate | 2021-04-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Australian Journal of Psychology |
| spelling | doaj.art-7e6f5631be1a4f8ca47dc2d5000570e02023-09-14T13:24:37ZengTaylor & Francis GroupAustralian Journal of Psychology0004-95301742-95362021-04-0173217918710.1080/00049530.2021.18822721882272Larger distances from larger vehicles: effect of vehicle size, viewing side and their facia on comfort distance in virtual realityFarid Pazhoohi0Gini Choi1Alan Kingstone2University of British ColumbiaUniversity of British ColumbiaUniversity of British ColumbiaObjective: It is of critical importance to develop socially sensitive vehicles that will enhance pedestrians’ sense of comfort and safety. The current study is the first to extend these effects to vehicles, by investigating individual comfort distance in virtual reality with regard to vehicles that vary in terms of size, viewing angle and anthropomorphized emotional expression. Furthermore, we investigate the effect of individual differences in terms of height, anxiety and aggression. Method: Forty-four individuals were presented with three-dimensional stimuli of vehicle models differing in size and viewing angle in virtual reality and positioned them at the distance they felt the most comfortable with. Results: Our results show that individuals are more comfortable standing further from larger vehicles and when presented with the front versus the rear view of a vehicle. Moreover, the distance from vehicles was negatively associated with the height of the individuals. Conclusion: This paper suggests that it is important for designing self-driving and autonomous vehicles to consider that vehicle size and direction as well as pedestrian’s height may impact the comfort distance felt by pedestrians. These data have clear implications for vehicle design, including self-driving and autonomous vehicles. KEY POINTS What is already known: Individuals maintain larger distances when in front of individuals/agents than beside or behind them. Individuals provide greater physical space to larger agents (animals and/or humans). No previous study investigated the effect of vehicle size, view angle, and fascia on the comfort distance preferred by individuals as pedestrians. What it adds: Individuals are more comfortable standing further from larger vehicles. Individuals prefer to place more distance between themselves and a vehicle when seeing it from the front versus the rear. Shorter individuals adopt a larger distance from vehicles irrespective of vehicle size and viewing side.http://dx.doi.org/10.1080/00049530.2021.1882272vehicle sizevirtual realitycomfort distancecars and trucksvehicle perception |
| spellingShingle | Farid Pazhoohi Gini Choi Alan Kingstone Larger distances from larger vehicles: effect of vehicle size, viewing side and their facia on comfort distance in virtual reality Australian Journal of Psychology vehicle size virtual reality comfort distance cars and trucks vehicle perception |
| title | Larger distances from larger vehicles: effect of vehicle size, viewing side and their facia on comfort distance in virtual reality |
| title_full | Larger distances from larger vehicles: effect of vehicle size, viewing side and their facia on comfort distance in virtual reality |
| title_fullStr | Larger distances from larger vehicles: effect of vehicle size, viewing side and their facia on comfort distance in virtual reality |
| title_full_unstemmed | Larger distances from larger vehicles: effect of vehicle size, viewing side and their facia on comfort distance in virtual reality |
| title_short | Larger distances from larger vehicles: effect of vehicle size, viewing side and their facia on comfort distance in virtual reality |
| title_sort | larger distances from larger vehicles effect of vehicle size viewing side and their facia on comfort distance in virtual reality |
| topic | vehicle size virtual reality comfort distance cars and trucks vehicle perception |
| url | http://dx.doi.org/10.1080/00049530.2021.1882272 |
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