کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7288688 1474170 2016 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Conscious contents as reflexive processes: Evidence from the habituation of high-level cognitions
ترجمه فارسی عنوان
محتوای محتوایی ​​به عنوان فرآیند بازتابی: شواهدی از تجارب سطح بالای شناخت
کلمات کلیدی
وظیفه تصویرسازی بازخورد، پردازش عصبی، حبابی تشخیص غیرمستقیم، گیج کننده،
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب شناختی
چکیده انگلیسی
Reflexes are often insuppressible, predictable, and susceptible to external control. In contrast, conscious thoughts have been regarded as whimsical, 'offline,' and shielded from external control. Recent advances suggest that conscious thoughts are more reflex-like and susceptible to external control than previously thought. In one paradigm, high-level conscious thoughts (subvocalizations) are triggered by external control, as a function of external stimuli and experimenter-induced action sets. It has been hypothesized that these conscious contents are activated involuntarily and in a reflex-like manner. If such is the case, then these activations should possess a well-known property of the reflex: habituation. Accordingly, we found that involuntary high-level cognitions (subvocalizations) habituated (i.e., were less likely to arise) after repeated stimulation. As in the case of the habituation of a reflex, this novel effect was stimulus-specific. We discuss the implications of this finding for theories about consciousness and about psychopathological phenomena involving undesired, involuntary cognitions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Consciousness and Cognition - Volume 41, April 2016, Pages 177-188
نویسندگان
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