News tagged with recognition memory

How chronic pain disrupts short term memory

A group of Portuguese researchers from IBMC and FMUP at the University of Porto has found the reason why patients with chronic pain often suffer from impaired short –term memory. The study, to be published in the Journal ...

Feb 07, 2013
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Human memory study adds to global debate

(Medical Xpress)—An international study involving researchers from the University of Adelaide has made a major contribution to the ongoing scientific debate about how processes in the human brain support memory and recognition.

Feb 05, 2013
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Recognition memory

Recognition memory is a subcategory of declarative memory Essentially, it is the ability to correctly remember something that has been encountered before. It can be thought of as a matching process, comparing content in the environment with the content stored in memory. Recognition occurs if the environmental content (i.e. the stimulus) matches the memory content. (If there is a mismatch then recognition does not occur.)

Recognition memory can be subdivided into two components: recollection and familiarity, sometimes referred to as "remembering" and "knowing", respectively. Recollection involves remembering in detail a particular stimulus, including the context in which it was previously experienced. In contrast, familiarity only requires knowledge of the stimulus’s features – the basic realization that one has encountered the stimulus before. Thus, the fundamental distinction between the two processes is that recollection is context dependent whereas familiarity is context-independent. Another distinction is that familiarity is generally an unconscious or automatic process whereas recollection is conscious and effortful.

This text uses material from Wikipedia, licensed under CC BY-SA

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