Reduction of interference effect by low spatial frequency information priming in an emotional Stroop task
| Autor: | Nicolas Vermeulen, Amélie Bret, Martial Mermillod, Brice Beffara, María Jesús Funes Molina, Marc Ouellet, Bruno Wicker |
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| Přispěvatelé: | Laboratoire de Psychologie et NeuroCognition (LPNC), Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Institut de Neurosciences de la Timone (INT), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Belgian National Fund for Scientific Research, Université Catholique de Louvain = Catholic University of Louvain (UCL), Laboratoire de psychologie sociale et de psychologie cognitive (LAPSCO), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Centre National de la Recherche Scientifique (CNRS), Department of Experimental Psychology, Universidad de Granada = University of Granada (UGR), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry]), Centre National de la Recherche Scientifique (CNRS)-Université Blaise Pascal - Clermont-Ferrand 2 (UBP), University of Granada [Granada], UCL - SSH/IPSY - Psychological Sciences Research Institute |
| Rok vydání: | 2015 |
| Předmět: |
Male
Visual perception genetic structures Emotions Object (grammar) spatial frequencies visual perception computer.software_genre Young Adult Reaction Time Humans top-down prediction emotional Stroop emotional facial expressions Facial expression Sensory Systems Facial Expression Ophthalmology Information extraction Pattern Recognition Visual Stroop Test Pattern recognition (psychology) Female [SDV.NEU]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC] Spatial frequency Psychology computer Priming (psychology) Psychomotor Performance Stroop effect Cognitive psychology |
| Zdroj: | Journal of Vision Journal of Vision, 2015, 15 (16), ⟨10.1167/15.6.16⟩ Journal of Vision, Association for Research in Vision and Ophthalmology, 2015, 15 (16), ⟨10.1167/15.6.16⟩ Journal of Vision, Vol. 15, no. 6, p. 1-9 (2015) |
| ISSN: | 1534-7362 |
| Popis: | International audience; The affective prediction hypothesis assumes that visual expectation allows fast and accurate processing of emotional stimuli. The prediction corresponds to what an object is likely to be. It therefore facilitates its identification by setting aside what the object is unlikely to be. It has then been suggested that prediction might be inevitably associated with the inhibition of irrelevant possibilities concerning the object to identify. Several studies highlighted that the facilitation of emotional perception depends on low spatial frequency (LSF) extraction. However, most of them used paradigms in which only the object to identify was present in the scene. As a consequence, there have yet been no studies investigating the efficiency of prediction in the visual perception of stimuli among irrelevant information. In this study, we designed a novel priming emotional Stroop task in which participants had to identify emotional facial expressions (EFEs) presented along with a congruent or incongruent word. To further investigate the role of early extraction of LSF information in top-down prediction during emotion recognition, the target EFE was primed with the same EFE filtered in LSF or high spatial frequency (HSF). Results reveal a reduction of the Stroop interference in the LSF compared to the HSF priming condition, which supports that visual expectation, depending on early LSF information extraction, facilitates the inhibition of irrelevant information during emotion recognition. |
| Databáze: | OpenAIRE |
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