کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4319944 1290839 2007 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Self-awareness and the left inferior frontal gyrus: Inner speech use during self-related processing
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب سلولی و مولکولی
پیش نمایش صفحه اول مقاله
Self-awareness and the left inferior frontal gyrus: Inner speech use during self-related processing
چکیده انگلیسی

To test the hypothesis of a participation of inner speech in self-referential activity we reviewed 59 studies measuring brain activity during processing of self-information in the following self-domains: agency, self-recognition, emotions, personality traits, autobiographical memory, preference judgments, and REST. The left inferior frontal gyrus (LIFG) has been shown to sustain inner speech use. We calculated the percentage of studies reporting LIFG activity for each self-dimension. 55.9% of all studies reviewed identified LIFG (and presumably inner speech) activity during self-awareness tasks. Furthermore, the LIFG was more frequently recruited during conceptual tasks (e.g., emotions, traits) than during perceptual tasks (e.g., agency, self-recognition). This supports the view of a relative involvement of inner speech in self-reflective processes.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Brain Research Bulletin - Volume 74, Issue 6, 1 November 2007, Pages 387–396
نویسندگان
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