Interpretive bias in social phobia : An ERP study with morphed emotional schematic faces

Lade...
Vorschaubild
Dateien
Interpretive_bias_in_social_phobia.pdf
Interpretive_bias_in_social_phobia.pdfGröße: 13.21 MBDownloads: 1289
Datum
2009
Autor:innen
Kolassa, Stephan
Bergmann, Sandra
Lauche, Romy
Miltner, Wolfgang H. R.
Musial, Frauke
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Open Access Green
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Cognition and Emotion. 2009, 23(1), pp. 69-95. Available under: doi: 10.1080/02699930801940461
Zusammenfassung

Individuals with social phobia fear negative evaluation, which is most directly
signalled by an angry expression of the interlocutor s face. This study investigated the processing of 3 series of schematic emotional faces, which were morphed in 7 steps from a neutral face to an angry, happy, or sad face by systematically varying features of the mouth, eyes, and eyebrows. Individuals with social phobia or spider phobia rated angry faces as more arousing than controls. Social phobics did not identify angry faces faster and showed no greater latent trait to identify a face as angry than controls. ERP data showed a modulation of the face-specific N170 by facial emotion, although this did not discriminate social phobics from controls. Instead, phobic subjects exhibited generally increased visual P1 amplitudes, suggesting a state of hypervigilance for incoming stimuli. Results are discussed in the context of psychophysiological abnormalities in the anxiety disorder spectrum.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
150 Psychologie
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Datensätze
Zitieren
ISO 690KOLASSA, Iris-Tatjana, Stephan KOLASSA, Sandra BERGMANN, Romy LAUCHE, Stefan DILGER, Wolfgang H. R. MILTNER, Frauke MUSIAL, 2009. Interpretive bias in social phobia : An ERP study with morphed emotional schematic faces. In: Cognition and Emotion. 2009, 23(1), pp. 69-95. Available under: doi: 10.1080/02699930801940461
BibTex
@article{Kolassa2009Inter-10961,
  year={2009},
  doi={10.1080/02699930801940461},
  title={Interpretive bias in social phobia : An ERP study with morphed emotional schematic faces},
  number={1},
  volume={23},
  journal={Cognition and Emotion},
  pages={69--95},
  author={Kolassa, Iris-Tatjana and Kolassa, Stephan and Bergmann, Sandra and Lauche, Romy and Dilger, Stefan and Miltner, Wolfgang H. R. and Musial, Frauke}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/10961">
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Bergmann, Sandra</dc:creator>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/10961/1/Interpretive_bias_in_social_phobia.pdf"/>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/10961/1/Interpretive_bias_in_social_phobia.pdf"/>
    <dc:creator>Kolassa, Iris-Tatjana</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/52"/>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/43"/>
    <dc:creator>Kolassa, Stephan</dc:creator>
    <dc:rights>terms-of-use</dc:rights>
    <dc:contributor>Dilger, Stefan</dc:contributor>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-25T09:24:16Z</dc:date>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dc:format>application/pdf</dc:format>
    <dcterms:title>Interpretive bias in social phobia : An ERP study with morphed emotional schematic faces</dcterms:title>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/52"/>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/10961"/>
    <dc:creator>Musial, Frauke</dc:creator>
    <dcterms:issued>2009</dcterms:issued>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-25T09:24:16Z</dcterms:available>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:creator>Dilger, Stefan</dc:creator>
    <dc:language>eng</dc:language>
    <dc:contributor>Miltner, Wolfgang H. R.</dc:contributor>
    <dcterms:bibliographicCitation>First. publ. in: Cognition and Emotion 23 (2009), 1, pp. 69-95</dcterms:bibliographicCitation>
    <dc:creator>Lauche, Romy</dc:creator>
    <dc:contributor>Kolassa, Iris-Tatjana</dc:contributor>
    <dcterms:abstract xml:lang="eng">Individuals with social phobia fear negative evaluation, which is most directly&lt;br /&gt;signalled by an angry expression of the interlocutor s face. This study investigated the processing of 3 series of schematic emotional faces, which were morphed in 7 steps from a neutral face to an angry, happy, or sad face by systematically varying features of the mouth, eyes, and eyebrows. Individuals with social phobia or spider phobia rated angry faces as more arousing than controls. Social phobics did not identify angry faces faster and showed no greater latent trait to identify a face as angry than controls. ERP data showed a modulation of the face-specific N170 by facial emotion, although this did not discriminate social phobics from controls. Instead, phobic subjects exhibited generally increased visual P1 amplitudes, suggesting a state of hypervigilance for incoming stimuli. Results are discussed in the context of psychophysiological abnormalities in the anxiety disorder spectrum.</dcterms:abstract>
    <dc:creator>Miltner, Wolfgang H. R.</dc:creator>
    <dc:contributor>Kolassa, Stephan</dc:contributor>
    <dc:contributor>Bergmann, Sandra</dc:contributor>
    <dc:contributor>Musial, Frauke</dc:contributor>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/43"/>
    <dc:contributor>Lauche, Romy</dc:contributor>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Diese Publikation teilen