Evidence map›Paper›PMID 33707658›Full record

ArticleNature human behaviour2021

The representational dynamics of perceived voice emotions evolve from categories to dimensions.

Bruno L Giordano, Caroline Whiting, Nikolaus Kriegeskorte, Sonja A Kotz, Joachim Gross, Pascal Belin

Abstract read
In one paragraph

Article in Nature human behaviour, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed.

  1. Trial
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  5. Optimistic people are all alike: Shared neural representations supporting episodic future thinking among optimistic individuals.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Review
  7. Article
  8. Neural response to vocal emotional intensity in youth.Cognitive, affective & behavioral neuroscience · 2025
    Article
  9. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Bruno L GiordanoInstitute of Neuroscience of la Timone UMR 7289 Centre National de la Recherche Scientifique and Aix-Marseille University, Marseille, France. bruno.giordano@univ-amu.fr.ORCID http://orcid.org/0000-0001-7002-0486
Caroline WhitingInstitute of Neuroscience and Psychology, University of Glasgow, Glasgow, UK.ORCID http://orcid.org/0000-0002-9476-8824
Nikolaus KriegeskorteZuckerman Mind Brain Behavior Institute, Columbia University, New York, NY, USA.ORCID http://orcid.org/0000-0001-7433-9005
Sonja A KotzFaculty of Psychology and Neuroscience, Department of Neuropsychology and Psychopharmacology, Maastricht University, Maastricht, The Netherlands.ORCID http://orcid.org/0000-0002-5894-4624
Joachim GrossInstitute of Neuroscience and Psychology, University of Glasgow, Glasgow, UK. joachim.gross@wwu.de.ORCID http://orcid.org/0000-0002-3994-1006
Pascal BelinInstitute of Neuroscience of la Timone UMR 7289 Centre National de la Recherche Scientifique and Aix-Marseille University, Marseille, France. pascal.belin@univ-amu.fr.ORCID http://orcid.org/0000-0002-7578-6365

Funding

Biotechnology and Biological Sciences Research Council BB/M009742/1RCUK | Biotechnology and Biological Sciences Research Council (BBSRC) BB/L023288/1
6 · The paper itself

Abstract

Long-standing affective science theories conceive the perception of emotional stimuli either as discrete categories (for example, an angry voice) or continuous dimensional attributes (for example, an intense and negative vocal emotion). Which position provides a better account is still widely debated. Here we contrast the positions to account for acoustics-independent perceptual and cerebral representational geometry of perceived voice emotions. We combined multimodal imaging of the cerebral response to heard vocal stimuli (using functional magnetic resonance imaging and magneto-encephalography) with post-scanning behavioural assessment of voice emotion perception. By using representational similarity analysis, we find that categories prevail in perceptual and early (less than 200 ms) frontotemporal cerebral representational geometries and that dimensions impinge predominantly on a later limbic-temporal network (at 240 ms and after 500 ms). These results reconcile the two opposing views by reframing the perception of emotions as the interplay of cerebral networks with different representational dynamics that emphasize either categories or dimensions.

Indexed as

Acoustic StimulationAngerArousalEmotionsHumansSpeech PerceptionVoice

Identifiers

PMID33707658
PMCPMC7611700

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.