| 1. |
- Bojner Horwitz, Eva, et al.
(författare)
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Making space for singing in the 21st century classroom : A focus group interview study with primary school music teachers in Sweden
- 2023
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Ingår i: British Journal of Music Education. - : Cambridge University Press. - 0265-0517 .- 1469-2104. ; , s. 1-15
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Tidskriftsartikel (refereegranskat)abstract
- The present study aimed to increase understanding of how singing activities may be initiated in primary school, and what support and assistance teachers require to conduct singing activities as an integrated part of the school day. Five music teachers participated in a focus group interview. The following main themes were identified: 1) pedagogical and methodological flexibility, 2) the role of routines and familiarity, 3) the embodied and multimodal dimensions of singing, 4) the importance of accompaniment and instruments, 5) the experience of insecurity and obstacles and 6) the perceived synergies between singing and other learning activities. This knowledge may be important to integrate within music teacher education in order to secure singing’s place in schools.
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| 2. |
- Döllinger, Lillian, 1986-, et al.
(författare)
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Trainee psychotherapists’ emotion recognition accuracy during 1.5 years of psychotherapy education compared to a control group: No improvement after psychotherapy training
- 2023
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Ingår i: PeerJ. - 2167-8359. ; 11
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Tidskriftsartikel (refereegranskat)abstract
- The ability to recognize and work with patients’ emotions is considered an important part of most psychotherapy approaches. Surprisingly, there is little systematic research on psychotherapists' ability to recognize other people’s emotional expressions. In this study, we compared trainee psychotherapists’ non-verbal emotion recognition accuracy to a control group of undergraduate students at two time points: at the beginning and at the end of one and a half years of theoretical and practical psychotherapy training. Emotion recognition accuracy (ERA) was assessed using two standardized computer tasks, one for recognition of dynamic multimodal (facial, bodily, vocal) expressions and one for recognition of facial micro expressions. Initially, 154 participants enrolled in the study, 72 also took part in the follow-up. The trainee psychotherapists were moderately better at recognizing multimodal expressions, and slightly better at recognizing facial micro expressions, than the control group at the first test occasion. However, mixed multilevel modeling indicated that the ERA change trajectories for the two groups differed significantly. While the control group improved in their ability to recognize multimodal emotional expressions from pretest to follow-up, the trainee psychotherapists did not. Both groups improved their micro expression recognition accuracy, but the slope for the control group was significantly steeper than the trainee psychotherapists’. These results suggest that psychotherapy education and clinical training do not always contribute to improved emotion recognition accuracy beyond what could be expected due to time or other factors. Possible reasons for that finding as well as implications for the psychotherapy education are discussed.
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| 3. |
- Gustafsson, Philip U., et al.
(författare)
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The Voice of Eyewitness Accuracy
- 2023
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Ingår i: ICPS 2023 Brussels. - : Association for Psychological Science. ; , s. 41-41
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- In two studies, we examined vocal characteristics of accuracy. Participants watched a staged-crime film and were interviewed as eyewitnesses. A mega- analysis showed that correct responses were uttered with 1) a higher pitch, 2) greater energy in the first formant region, 3) higher speech rate and 4) shorter pauses.
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| 4. |
- Henningsson, Susanne, 1977, et al.
(författare)
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Association between polymorphisms in NOS3 and KCNH2 and social memory
- 2015
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Ingår i: Frontiers in Neuroscience. - : Frontiers Media SA. - 1662-4548 .- 1662-453X. ; 9
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Tidskriftsartikel (refereegranskat)abstract
- Social memory, including the ability to recognize faces and voices, is essential for social relationships. It has a large heritable component, but the knowledge about the contributing genes is sparse. The genetic variation underlying inter-individual differences in social memory was investigated in an exploratory sample (n = 55), genotyped with a chip comprising approximately 200,000 single nucleotide polymorphisms (SNPs), and in a validation sample (n = 582), where 30 SNPs were targeted. In the exploratory study face identity recognition was measured. The validation study also measured vocal sound recognition, as well as recognition of faces and vocal sounds combined (multimodal condition). In the exploratory study, the 30 SNPs that were associated with face recognition at puncorrected < 0.001 and located in genes, were chosen for further study. In the validation study two of these SNPs showed significant associations with recognition of faces, vocal sounds, and multimodal stimuli: rs1800779 in the gene encoding nitric oxide synthase 3 (NOS3) and rs3807370 in the gene encoding the voltage-gated channel, subfamily H, member 2 (KCNH2), in strong linkage disequilibrium with each other. The uncommon alleles were associated with superior performance, and the effects were present for men only (p < 0.0002). The exploratory study also showed a weaker but significant association with (non-emotional) word recognition, an effect that was independent of the effect on face recognition. This study demonstrates evidence for an association between NOS3 and KCNH2SNPs and social memory.
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| 5. |
- Hovey, Daniel, et al.
(författare)
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Emotion recognition associated with polymorphism in oxytocinergic pathway gene ARNT2
- 2018
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Ingår i: Social Cognitive & Affective Neuroscience. - : Oxford University Press (OUP). - 1749-5024 .- 1749-5016. ; 13:2, s. 173-181
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Tidskriftsartikel (refereegranskat)abstract
- The ability to correctly understand the emotional expression of another person is essential for social relationships and appears to be a partly inherited trait. The neuropeptides oxytocin and vasopressin have been shown to influence this ability as well as face processing in humans. Here, recognition of the emotional content of faces and voices, separately and combined, was investigated in 492 subjects, genotyped for 25 single nucleotide polymorphisms (SNPs) in eight genes encoding proteins important for oxytocin and vasopressin neurotransmission. The SNP rs4778599 in the gene encoding aryl hydrocarbon receptor nuclear translocator 2 (ARNT2), a transcription factor that participates in the development of hypothalamic oxytocin and vasopressin neurons, showed an association that survived correction for multiple testing with emotion recognition of audio-visual stimuli in women (). This study demonstrates evidence for an association that further expands previous findings of oxytocin and vasopressin involvement in emotion recognition.
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| 6. |
- Högman, Lennart, 1960-, et al.
(författare)
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Cognition, prior aggression, and psychopathic traits in relation to impaired multimodal emotion recognition in psychotic spectrum disorders
- 2023
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Ingår i: Frontiers in Psychiatry. - : Frontiers Media S.A.. - 1664-0640. ; 14
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Tidskriftsartikel (refereegranskat)abstract
- Background: Psychopathic traits have been associated with impaired emotion recognition in criminal, clinical and community samples. A recent study however, suggested that cognitive impairment reduced the relationship between psychopathy and emotion recognition. We therefore investigated if reasoning ability and psychomotor speed were impacting emotion recognition in individuals with psychotic spectrum disorders (PSD) with and without a history of aggression, as well as in healthy individuals, more than self-rated psychopathy ratings on the Triarchic Psychopathy Measure (TriPM). Methods: Eighty individuals with PSD (schizophrenia, schizoaffective disorder, delusional disorder, other psychoses, psychotic bipolar disorder) and documented history of aggression (PSD+Agg) were compared with 54 individuals with PSD without prior aggression (PSD-Agg) and with 86 healthy individuals on the Emotion Recognition Assessment in Multiple Modalities (ERAM test). Individuals were psychiatrically stable and in remission from possible substance use disorders. Scaled scores on matrix reasoning, averages of dominant hand psychomotor speed and self-rated TriPM scores were obtained. Results: Associations existed between low reasoning ability, low psychomotor speed, patient status and prior aggression with total accuracy on the ERAM test. PSD groups performed worse than the healthy group. Whole group correlations between total and subscale scores of TriPM to ERAM were found, but no associations with TriPM scores within each group or in general linear models when accounting for reasoning ability, psychomotor speed, understanding of emotion words and prior aggression. Conclusion: Self-rated psychopathy was not independently linked to emotion recognition in PSD groups when considering prior aggression, patient status, reasoning ability, psychomotor speed and emotion word understanding.
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| 7. |
- Israelsson, Alexandra, 1992-, et al.
(författare)
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Blended Emotions can be Accurately Recognized from Dynamic Facial and Vocal Expressions
- 2023
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Ingår i: Journal of Nonverbal Behavior. - : Springer Nature. - 0191-5886 .- 1573-3653. ; 47:3, s. 267-284
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Tidskriftsartikel (refereegranskat)abstract
- People frequently report feeling more than one emotion at the same time (i.e., blended emotions), but studies on nonverbal communication of such complex states remain scarce. Actors (N = 18) expressed blended emotions consisting of all pairwise combinations of anger, disgust, fear, happiness, and sadness – using facial gestures, body movement, and vocal sounds – with the intention that both emotions should be equally prominent in the resulting expression. Accuracy of blended emotion recognition was assessed in two preregistered studies using a combined forced-choice and rating scale task. For each recording, participants were instructed to choose two scales (out of 5 available scales: anger, disgust, fear, happiness, and sadness) that best described their perception of the emotional content and judge how clearly each of the two chosen emotions were perceived. Study 1 (N = 38) showed that all emotion combinations were accurately recognized from multimodal (facial/bodily/vocal) expressions, with significantly higher ratings on scales corresponding to intended vs. non-intended emotions. Study 2 (N = 51) showed that all emotion combinations were also accurately perceived when the recordings were presented in unimodal visual (facial/bodily) and auditory (vocal) conditions, although accuracy was lower in the auditory condition. To summarize, results suggest that blended emotions, including combinations of both same-valence and other-valence emotions, can be accurately recognized from dynamic facial/bodily and vocal expressions. The validated recordings of blended emotion expressions are freely available for research purposes.
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| 8. |
- Karlsson, Sara, 1980, et al.
(författare)
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Social memory associated with estrogen receptor polymorphisms in women
- 2016
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Ingår i: Social Cognitive & Affective Neuroscience. - : Oxford University Press (OUP). - 1749-5016 .- 1749-5024. ; 11:6, s. 877-883
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Tidskriftsartikel (refereegranskat)abstract
- The ability to recognize the identity of faces and voices is essential for social relationships. Although the heritability of social memory is high, knowledge about the contributing genes is sparse. Since sex differences and rodent studies support an influence of estrogens and androgens on social memory, polymorphisms in the estrogen and androgen receptor genes (ESR1, ESR2, AR) are candidates for this trait. Recognition of faces and vocal sounds, separately and combined, was investigated in 490 subjects, genotyped for 10 single nucleotide polymorphisms (SNPs) in ESR1, four in ESR2 and one in the AR. Four of the associations survived correction for multiple testing: women carrying rare alleles of the three ESR2 SNPs, rs928554, rs1271572 and rs1256030, in linkage disequilibrium with each other, displayed superior face recognition compared with non-carriers. Furthermore, the uncommon genotype of the ESR1 SNP rs2504063 was associated with better recognition of identity through vocal sounds, also specifically in women. This study demonstrates evidence for associations in women between face recognition and variation in ESR2, and recognition of identity through vocal sounds and variation in ESR1. These results suggest that estrogen receptors may regulate social memory function in humans, in line with what has previously been established in mice.
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| 9. |
- Laukka, Petri, 1971-, et al.
(författare)
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Neural correlates of individual differences in multimodal emotion recognition ability
- 2024
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Ingår i: Cortex. - : Elsevier. - 0010-9452 .- 1973-8102. ; 175, s. 1-11
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Tidskriftsartikel (refereegranskat)abstract
- Studies have reported substantial variability in emotion recognition ability (ERA) – an important social skill – but possible neural underpinnings for such individual differences are not well understood. This functional magnetic resonance imaging (fMRI) study investigated neural responses during emotion recognition in young adults (N=49) who were selected for inclusion based on their performance (high or low) during previous testing of ERA. Participants were asked to judge brief video recordings in a forced-choice emotion recognition task, wherein stimuli were presented in visual, auditory and multimodal (audiovisual) blocks. Emotion recognition rates during brain scanning confirmed that individuals with high (vs. low) ERA received higher accuracy for all presentation blocks. fMRI-analyses focused on key regions of interest (ROIs) involved in the processing of multimodal emotion expressions, based on previous meta-analyses. In neural response to emotional stimuli contrasted with neutral stimuli, individuals with high (vs. low) ERA showed higher activation in the following ROIs during the multimodal condition: right middle superior temporal gyrus (mSTG), right posterior superior temporal sulcus (PSTS), and right inferior frontal cortex (IFC). Overall, results suggest that individual variability in ERA may be reflected across several stages of decisional processing, including extraction (mSTG), integration (PSTS) and evaluation (IFC) of emotional information.
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| 10. |
- Laukka, Petri, 1971-
(författare)
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Vocal Expression of Emotion : Discrete-emotions and Dimensional Accounts
- 2004
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This thesis investigated whether vocal emotion expressions are conveyed as discrete emotions or as continuous dimensions. Study I consisted of a meta-analysis of decoding accuracy of discrete emotions (anger, fear, happiness, love-tenderness, sadness) within and across cultures. Also, the literature on acoustic characteristics of expressions was reviewed. Results suggest that vocal expressions are universally recognized and that there exist emotion-specific patterns of voice-cues for discrete emotions.In Study II, actors vocally portrayed anger, disgust, fear, happiness, and sadness with weak and strong emotion intensity. The portrayals were decoded by listeners and acoustically analyzed with respect to 20 voice-cues (e.g., speech rate, voice intensity, fundamental frequency, spectral energy distribution). Both the intended emotion and intensity of the portrayals were accurately decoded and had an impact on voice-cues. Listeners’ ratings of both emotion and intensity could be predicted from a selection of voice-cues.In Study III, listeners rated the portrayals from Study II on emotion dimensions (activation, valence, potency, emotion intensity). All dimensions were correlated with several voice-cues. Listeners’ ratings could be successfully predicted from the voice-cues for all dimensions except valence.In Study IV, continua of morphed expressions, ranging from one emotion to another in equal steps, were created using speech synthesis. Listeners identified the emotion of each expression and discriminated between pairs of expressions. The continua were perceived as two distinct sections separated by a sudden category boundary. Also, discrimination accuracy was generally higher for pairs of stimuli falling across category boundaries than for pairs belonging to the same category. This suggests that vocal expressions are categorically perceived.Taken together, the results suggest that a discrete-emotions approach provides the best account of vocal expression. Previous difficulties in finding emotion-specific patterns of voice-cues may be explained in terms of limitations of previous studies and the coding of the communicative process.
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