Xia, G orcid.org/0000-0002-0223-0278, Henry, P, Queiroz, F et al. (1 more author) (2021) Effects of coloured lighting in the real world environment and virtual reality. Journal of the International Colour Association, 27. pp. 9-25. ISSN 2227-1309
Abstract
Many studies have shown that colour can affect emotional and physiological responses in real environments but do the same effects occur in virtual environments? This study investigated human subjective and objective responses to different coloured lighting environments, first in a physical laboratory (PE) and then in an approximately identical virtual reality (VR) environment, using three experimental techniques. Data from a smiley-face self-reporting exercise and from electroencephalography (EEG) revealed differential effects of coloured lighting in both the PE and VRnenvironments. However, although data from the Positive and Negative Affect Schedule (PANAS) revealed an effect of coloured lighting in the RE, the same effects were not statistically significant in the VR. We suggest that this might be because of a limited sample size. The results of this study demonstrate the potential of colour for positive emotional effect in an immersive ‘real-world’ environment for participants in a natural state, i.e. not engaged in any specific cognitive activity. Importantly, the results also indicate that in a VR replica of the same environment, participants also experienced an increase in positive emotions.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | This item is protected by copyright. This is an author produced version of an article, published in Journal of the International Colour Association. Uploaded in accordance with the publisher's self-archiving policy. |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Arts, Humanities and Cultures (Leeds) > School of Design (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 16 Jul 2021 10:01 |
Last Modified: | 27 Aug 2021 20:48 |
Status: | Published |
Publisher: | International Colour Association |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:176202 |