[article]
| Titre : |
Colour-emotion association and colour preference for elder care robot appearance |
| Type de document : |
texte imprimé |
| Auteurs : |
Ching-Chih Liao, Auteur ; Ya-Han Hsu, Auteur |
| Année de publication : |
2023 |
| Article en page(s) : |
p. 369-384 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Analyse de variance En statistique, l'analyse de la variance (terme souvent abrégé par le terme anglais ANOVA : ANalysis Of VAriance) est un ensemble de modèles statistiques utilisés pour vérifier si les moyennes des groupes proviennent d'une même population. Les groupes correspondent aux modalités d'une variable qualitative (p. ex. variable : traitement; modalités : programme d'entrainement sportif, suppléments alimentaires ; placebo) et les moyennes sont calculés à partir d'une variable continue (p. ex. gain musculaire).
Ce test s'applique lorsque l'on mesure une ou plusieurs variables explicatives catégorielles (appelées alors facteurs de variabilité, leurs différentes modalités étant parfois appelées "niveaux") qui ont de l'influence sur la loi d'une variable continue à expliquer. On parle d'analyse à un facteur lorsque l'analyse porte sur un modèle décrit par un seul facteur de variabilité, d'analyse à deux facteurs ou d'analyse multifactorielle sinon. (Wikipedia)
Analyse sensorielle
Couleur -- Aspect psychologique
Interaction homme-robot
Personnes âgées -- Protection, assistance, etc.
Robots
Soins infirmiers en gériatrie
|
| Index. décimale : |
535.6 Couleur |
| Résumé : |
With the population ageing in Taiwan, it is projected that elder care robots incorporating smart technologies will play an essential role in ambient assisted living. This research has two purposes: (1) to investigate whether older adults' colour-emotion associations and colour preferences for robot appearance affect their perceptual judgements ; and to explore gender differences in their judgements. Phase I of this research uses a questionnaire to investigate 91 participants' preferences for robot style and their emotional trigger words for the role of robots. Phase II experiments were performed on another 60 older adults to identify whether their colour-emotion associations and colour preferences affect their perceptual judgements. The research results show that, regardless of gender difference, participating older adults prefer a robot with non-human–like features. The results also show that there is no significant difference between males and females in terms of the effect of colour-emotion association on a robot's appearance. Older adults tend to associate warm colours with emotional semantics, such as friendly, comfortable, reassuring, gentle and lively. Preferred colours include red, white and yellow. Black and grey are almost never preferred by older adults. There are significant differences by gender in the preferences for the colours white and purple. Older females prefer purple more, while white is preferred by older males. For the other colours, there were no significant differences between males and females. Colour attributes do not have any effect on colour-emotion association, whereas colour preference is highly positively correlated with b*. |
| Note de contenu : |
- LITERATURE REVIEW : Definition of care robot - Physical appearance and preference for home care robots - Robot colour studies - Colour image and symbolism - Colour-emotion association - Colour preference
- RESEARCH METHODOLOGY : Phase I: Questionnaire survey - Phase II : Experimental design
- Table 1 : Examples of today's care robots
- Table 2 : Description of the perceived role of robots: a total of 33 adjectives
- Table 3 : Reasons influencing the preference for robot appearance
- Table 4 : Presenting 12 colour samples
- Table 5 : ANOVA of non-human–like robot colour
- Table 6 : Colour-emotion association ranking
- Table 7 : Descriptive statistics and 12 colour-emotion associations
- Table 8 : Colour preference ranking of robots with non-human–like features and the reasons influencing preferences in gender
- Table 9 : Correlation analysis of colour emotion and colour attribute |
| DOI : |
https://doi.org/10.1111/cote.12653 |
| En ligne : |
https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12653 |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=39676 |
in COLORATION TECHNOLOGY > Vol. 139, N° 4 (08/2023) . - p. 369-384
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Colour-emotion association and colour preference for elder care robot appearance in COLORATION TECHNOLOGY, Vol. 139, N° 4 (08/2023)
