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Untangling self-reported interoceptive attention and accuracy: Evidence from the european portuguese validation of the body perception questionnaire and the interoceptive accuracy scale

2021-08-13Journal article Open access
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dc.contributor.authorCampos, Carlos
dc.contributor.authorRocha, Nuno
dc.contributor.authorBarbosa, Fernando
dc.date.accessioned2021-10-06T12:55:28Z
dc.date.available2021-10-06T12:55:28Z
dc.date.issued2021-08-13
dc.description.abstractThis study included an online community-sample (n = 515) and aimed to: (1) explore the factor structure and psychometric properties of the European Portuguese versions of the Interoceptive Accuracy Scale (IAS) and the Body Perception Questionnaire (BPQ) - Body Awareness and Autonomic Reactivity scales; (2) examine the association between self-reported interoceptive attention and accuracy (indexed by the BPQ Body Awareness and IAS, respectively). Parallel-analysis indicated a one-factor solution for the BPQ Body Awareness. For the IAS and BPQ Autonomic Reactivity, bifactor ESEM models were retained. Ancillary measures revealed that both scales were mainly unidimensional and presented reliable total scores. All scales displayed excellent internal consistency, although test-rest reliability was modest. There was a quadratic U-shaped association between the IAS and BPQ Body Awareness. Alexithymia was negatively correlated with the IAS and unassociated with the BPQ Body Awareness. These findings suggest that interoceptive attention and accuracy may be dissociated using self-report questionnaires.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationCampos, C., Rocha, N., & Barbosa, F. (2021, August 13). Untangling self-reported interoceptive attention and accuracy: Evidence from the European Portuguese Validation of the Body Perception Questionnaire and the Interoceptive Accuracy Scale. https://doi.org/10.31234/osf.io/a7wdjpt_PT
dc.identifier.doi10.31234/osf.io/a7wdjpt_PT
dc.identifier.urihttp://hdl.handle.net/10400.22/18657
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherPsyArXivpt_PT
dc.relation.publisherversionhttps://psyarxiv.com/a7wdj/pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectInteroceptionpt_PT
dc.subjectInteroceptive attentionpt_PT
dc.subjectInteroceptive accuracypt_PT
dc.subjectQuadratic associationpt_PT
dc.subjectFactor analysispt_PT
dc.subjectBiofactor modelspt_PT
dc.subjectDimensionalitypt_PT
dc.titleUntangling self-reported interoceptive attention and accuracy: Evidence from the european portuguese validation of the body perception questionnaire and the interoceptive accuracy scalept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage55pt_PT
oaire.citation.startPage1pt_PT
person.familyNameCampos
person.familyNameRocha
person.givenNameCarlos
person.givenNameNuno
person.identifier192266
person.identifier.ciencia-idB518-6A52-D50F
person.identifier.ciencia-idAE16-A494-5F8B
person.identifier.orcid0000-0002-5966-4050
person.identifier.orcid0000-0002-3139-2786
person.identifier.ridM-9821-2013
person.identifier.scopus-author-id56567519500
person.identifier.scopus-author-id32867975300
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationf9744770-c154-483e-b271-b58d1089d55f
relation.isAuthorOfPublication9e940914-601a-4978-8d5b-74e5ade7ada7
relation.isAuthorOfPublication.latestForDiscovery9e940914-601a-4978-8d5b-74e5ade7ada7

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