%0 Conference Paper %1 oberdorfer2024influence %A Oberdörfer, Sebastian %A Birnstiel, Sandra %A Latoschik, Marc Erich %B Proceedings of the 31st IEEE Virtual Reality conference (VR '24) %D 2024 %K dark-sides-vr myown oberdoerfer xrhub %T Influence of Virtual Shoe Formality on Gait and Cognitive Performance in a VR Walking Task %U https://downloads.hci.informatik.uni-wuerzburg.de/2024-ieeevr-stroop-shoes-preprint.pdf %X Depending on their formality, clothes do not only change one's appearance, but can also influence behavior and cognitive processes. Shoes are a special aspect of an outfit. Besides coming in various degrees of formality, their structure can affect human gait. Avatars used to embody users in immersive Virtual Reality (VR) can wear any kind of clothing. According to the Proteus Effect, the appearance of a user's avatar can influence their behavior. Users change their behavior in accordance to the expected behavior of the avatar. In our study, we embody 39 participants with a generic avatar of the user's gender wearing three different pairs of shoes as within condition. The shoes differ in degree of formality. We measure the gait during a 2-minute walking task during which participants wore the same real shoe and assess selective attention using the Stroop task. Our results show significant differences in gait between the tested virtual shoe pairs. We found small effects between the three shoe conditions with respect to selective attention. However, we found no significant differences with respect to correct items and response time in the Stroop task. Thus, our results indicate that virtual shoes are accepted by users and, although not eliciting any physical constraints, lead to changes in gait. This suggests that users not only adjust personal behavior according to the Proteus Effect, but also are affected by virtual biomechanical constraints. Also, our results suggest a potential influence of virtual clothing on cognitive performance.

@inproceedings{oberdorfer2024influence, abstract = {Depending on their formality, clothes do not only change one's appearance, but can also influence behavior and cognitive processes. Shoes are a special aspect of an outfit. Besides coming in various degrees of formality, their structure can affect human gait. Avatars used to embody users in immersive Virtual Reality (VR) can wear any kind of clothing. According to the Proteus Effect, the appearance of a user's avatar can influence their behavior. Users change their behavior in accordance to the expected behavior of the avatar. In our study, we embody 39 participants with a generic avatar of the user's gender wearing three different pairs of shoes as within condition. The shoes differ in degree of formality. We measure the gait during a 2-minute walking task during which participants wore the same real shoe and assess selective attention using the Stroop task. Our results show significant differences in gait between the tested virtual shoe pairs. We found small effects between the three shoe conditions with respect to selective attention. However, we found no significant differences with respect to correct items and response time in the Stroop task. Thus, our results indicate that virtual shoes are accepted by users and, although not eliciting any physical constraints, lead to changes in gait. This suggests that users not only adjust personal behavior according to the Proteus Effect, but also are affected by virtual biomechanical constraints. Also, our results suggest a potential influence of virtual clothing on cognitive performance.}, added-at = {2024-02-21T06:58:48.000+0100}, author = {Oberdörfer, Sebastian and Birnstiel, Sandra and Latoschik, Marc Erich}, biburl = {https://www.bibsonomy.org/bibtex/2b1e8ca2e26a79406c6ca4742b7b43d2f/hci-uwb}, booktitle = {Proceedings of the 31st IEEE Virtual Reality conference (VR '24)}, interhash = {069c945285c732323b0226010027c753}, intrahash = {b1e8ca2e26a79406c6ca4742b7b43d2f}, keywords = {dark-sides-vr myown oberdoerfer xrhub}, organization = {IEEE}, timestamp = {2024-04-03T12:53:04.000+0200}, title = {Influence of Virtual Shoe Formality on Gait and Cognitive Performance in a VR Walking Task}, url = {https://downloads.hci.informatik.uni-wuerzburg.de/2024-ieeevr-stroop-shoes-preprint.pdf}, year = 2024 }