دورية أكاديمية
Intentional action processing results from automatic bottom-up attention: An EEG-investigation into the Social Relevance Hypothesis using hypnosis.
| العنوان: | Intentional action processing results from automatic bottom-up attention: An EEG-investigation into the Social Relevance Hypothesis using hypnosis. |
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| المؤلفون: | Neufeld E; School of Philosophy, USC Dana and David Dornsife College for Letters, Arts and Sciences, University of Southern California, United States; Institute of Philosophy II, Faculty of Philosophy and Education, Ruhr-University Bochum, Germany; Center for Mind, Brain and Cognitive Evolution, Ruhr-University Bochum, Germany. Electronic address: eneufeld@usc.edu., Brown EC; The Mathison Centre for Mental Health Research and Education, Hotchkiss Brain Institute, University of Calgary, Canada; Research Department of Cognitive Neuropsychiatry, LWL University Hospital Bochum, Ruhr-University Bochum, Germany., Lee-Grimm SI; Research Department of Cognitive Neuropsychiatry, LWL University Hospital Bochum, Ruhr-University Bochum, Germany., Newen A; Institute of Philosophy II, Faculty of Philosophy and Education, Ruhr-University Bochum, Germany; Center for Mind, Brain and Cognitive Evolution, Ruhr-University Bochum, Germany., Brüne M; Center for Mind, Brain and Cognitive Evolution, Ruhr-University Bochum, Germany; Research Department of Cognitive Neuropsychiatry, LWL University Hospital Bochum, Ruhr-University Bochum, Germany. |
| المصدر: | Consciousness and cognition [Conscious Cogn] 2016 May; Vol. 42, pp. 101-112. Date of Electronic Publication: 2016 Mar 18. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Academic Press Country of Publication: United States NLM ID: 9303140 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1090-2376 (Electronic) Linking ISSN: 10538100 NLM ISO Abbreviation: Conscious Cogn Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: San Diego : Academic Press, c1992- |
| مواضيع طبية MeSH: | Intention* , Social Perception*, Attention/*physiology , Brain Waves/*physiology , Hypnosis/*methods , Motor Activity/*physiology, Adult ; Female ; Humans ; Male ; Young Adult |
| مستخلص: | Social stimuli grab our attention. However, it has rarely been investigated how variations in attention affect the processing of social stimuli, although the answer could help us uncover details of social cognition processes such as action understanding. In the present study, we examined how changes to bottom-up attention affects neural EEG-responses associated with intentional action processing. We induced an increase in bottom-up attention by using hypnosis. We recorded the electroencephalographic μ-wave suppression of hypnotized participants when presented with intentional actions in first and third person perspective in a video-clip paradigm. Previous studies have shown that the μ-rhythm is selectively suppressed both when executing and observing goal-directed motor actions; hence it can be used as a neural signal for intentional action processing. Our results show that neutral hypnotic trance increases μ-suppression in highly suggestible participants when they observe intentional actions. This suggests that social action processing is enhanced when bottom-up attentional processes are predominant. Our findings support the Social Relevance Hypothesis, according to which social action processing is a bottom-up driven attentional process, and can thus be altered as a function of bottom-up processing devoted to a social stimulus. (Published by Elsevier Inc.) |
| فهرسة مساهمة: | Keywords: Bottom-up attention; Hypnosis; Intentional action; Mu rhythm; Social Relevance Hypothesis; Social attention; Social cognition |
| تواريخ الأحداث: | Date Created: 20160322 Date Completed: 20180119 Latest Revision: 20180213 |
| رمز التحديث: | 20221213 |
| DOI: | 10.1016/j.concog.2016.03.002 |
| PMID: | 26998562 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1090-2376 |
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| DOI: | 10.1016/j.concog.2016.03.002 |