دانلود مقاله ISI انگلیسی شماره 71750
عنوان فارسی مقاله

شواهد مربوط به رویداد پتانسیل(ERP) برای حافظه اقدام مبتنی بر حس

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
71750 2006 10 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Event-related potential (ERP) evidence for sensory-based action memories
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : International Journal of Psychophysiology, Volume 62, Issue 1, October 2006, Pages 193–202

کلمات کلیدی
حافظه منبع؛ ERP؛ اقدام
پیش نمایش مقاله
پیش نمایش مقاله شواهد مربوط به رویداد پتانسیل(ERP) برای حافظه اقدام مبتنی بر حس

چکیده انگلیسی

Memory for performed and motioned actions was measured on source recognition and source recall tests in order to investigate memory for actions or output monitoring (OM). Event-related potentials (ERPs) were recorded during the source recognition test to provide insight into the basis of OM. Source identification and recall of performed actions was greater than motioned actions indicating that sensory characteristics provide unique information for action memories. The ERP data supported this interpretation because the brain activity elicited by performed actions differed from motioned and new actions. Early parietal ERP differences suggest that sensory information leads to selective recollection of performed actions or that more sensory information was activated by performed actions during remembering. A large late posterior negativity (LPN) was also observed in the absence of frontal ERP differences, which are typically observed during source monitoring. This pattern of ERP differences is evidence that frontal ERPs and the LPN reflect distinct source monitoring processes. Based on the available data, we argue that frontal ERPs reflect general decision processes that evaluate diagnostic information, whereas the LPN reflects processes that are engaged when a detailed inspection of information is required by the context.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.