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A dimensional appro...
A dimensional approach to vocal expression of emotion
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- Laukka, P. (author)
- Uppsala universitet,Institutionen för psykologi
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- Juslin, Patrik N (author)
- Uppsala universitet,Institutionen för psykologi
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- Bresin, Roberto (author)
- KTH,Musikakustik
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(creator_code:org_t)
- Psychology Press, 2005
- 2005
- English.
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In: Cognition & Emotion. - : Psychology Press. - 0269-9931 .- 1464-0600. ; 19:5, s. 633-653
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https://doi.org/10.1...
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Abstract
Subject headings
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- This study explored a dimensional approach to vocal expression of emotion. Actors vocally portrayed emotions (anger, disgust, fear, happiness, sadness) with weak and strong emotion intensity. Listeners (30 university students and 6 speech experts) rated each portrayal on four emotion dimensions (activation, valence, potency, emotion intensity). The portrayals were also acoustically analysed with respect to 20 vocal cues (e.g., speech rate, voice intensity, fundamental frequency, spectral energy distribution). The results showed that: (a) there were distinct patterns of ratings of activation, valence, and potency for the different emotions; (b) all four emotion dimensions were correlated with several vocal cues; (c) listeners' ratings could be successfully predicted from the vocal cues for all dimensions except valence; and (d) the intensity dimension was positively correlated with the activation dimension in the listeners' ratings.
Subject headings
- HUMANIORA -- Konst -- Musik (hsv//swe)
- HUMANITIES -- Arts -- Music (hsv//eng)
- SAMHÄLLSVETENSKAP -- Psykologi (hsv//swe)
- SOCIAL SCIENCES -- Psychology (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Språkteknologi (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Language Technology (hsv//eng)
Keyword
- perceived emotion
- prosodic cues
- speech rate
- core affect
- perception
- pitch
- recognition
- intensity
- model
- communication
- Psychology
Publication and Content Type
- ref (subject category)
- art (subject category)
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