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The dynamics of aff...
The dynamics of affect across the wake-sleep cycle : From waking mind-wandering to night-time dreaming
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- Sikka, Pilleriin (författare)
- Högskolan i Skövde,Institutionen för biovetenskap,Forskningsmiljön Systembiologi,Department of Psychology and Speech-Language Pathology, University of Turku, Finland ; Turku Brain and Mind Center, University of Turku, Finland,Kognitiv Neurovetenskap och Filosofi, Consciousness and Cognitive Neuroscience
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- Valli, Katja, 1973- (författare)
- Högskolan i Skövde,Institutionen för biovetenskap,Forskningsmiljön Systembiologi,Department of Psychology and Speech-Language Pathology, University of Turku, Finland ; Turku Brain and Mind Center, University of Turku, Finland,Kognitiv Neurovetenskap och Filosofi, Consciousness and Cognitive Neuroscience
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- Revonsuo, Antti (författare)
- Högskolan i Skövde,Institutionen för biovetenskap,Forskningsmiljön Systembiologi,Department of Psychology and Speech-Language Pathology, University of Turku, Finland ; Turku Brain and Mind Center, University of Turku, Finland,Kognitiv Neurovetenskap och Filosofi, Consciousness and Cognitive Neuroscience
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- Tuominen, Jarno (författare)
- Department of Psychology and Speech-Language Pathology, University of Turku, Finland ; Turku Brain and Mind Center, University of Turku, Finland
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(creator_code:org_t)
- Elsevier, 2021
- 2021
- Engelska.
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Ingår i: Consciousness and Cognition. - : Elsevier. - 1053-8100 .- 1090-2376. ; 94, s. 1-16
- Relaterad länk:
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Affective experiences occur across the wake-sleep cycle—from active wakefulness to resting wakefulness (i.e., mind-wandering) to sleep (i.e., dreaming). Yet, we know little about the dynamics of affect across these states. We compared the affective ratings of waking, mind-wandering, and dream episodes. Results showed that mind-wandering was more positively valenced than dreaming, and that both mind-wandering and dreaming were more negatively valenced than active wakefulness. We also compared participants’ self-ratings of affect with external ratings of affect (i.e., analysis of affect in verbal reports). With self-ratings all episodes were predominated by positive affect. However, the affective valence of reports changed from positively valenced waking reports to affectively balanced mind-wandering reports to negatively valenced dream reports. These findings show that (1) the positivity bias characteristic to waking experiences decreases across the wake-sleep continuum, and (2) conclusions regarding affective experiences depend on whether self-ratings or verbal reports describing these experiences are analysed.
Ämnesord
- SAMHÄLLSVETENSKAP -- Psykologi (hsv//swe)
- SOCIAL SCIENCES -- Psychology (hsv//eng)
Nyckelord
- affect
- emotion
- mind-wandering
- dreaming
- positivity bias
- Consciousness and Cognitive Neuroscience
- Kognitiv neurovetenskap och filosofi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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