On the sensitivity of event-related fields to recollection and familiarity
| Autor: | Lisa Helen Evans, Edward Lewis Wilding |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Adult
Male Adolescent Process (engineering) Cognitive Neuroscience Experimental and Cognitive Psychology 050105 experimental psychology 03 medical and health sciences Judgment Young Adult 0302 clinical medicine Arts and Humanities (miscellaneous) Developmental and Educational Psychology Humans 0501 psychology and cognitive sciences Sensitivity (control systems) Evoked Potentials Event (probability theory) Recall Recollection Familiarity MEG Confidence Remember-Know ERPs 05 social sciences Brain Electroencephalography Recognition Psychology Neuropsychology and Physiological Psychology Mental Recall Female Psychology 030217 neurology & neurosurgery Cognitive psychology |
| ISSN: | 0278-2626 |
| Popis: | The sensitivity of event-related potentials (ERPs) to the processes of recollection and familiarity has been explored extensively, and ERPs have been used subsequently to infer the contributions these processes make to memory judgments under a range of different circumstances. It has also been shown that event-related fields (ERFs, the magnetic counterparts of ERPs) are sensitive to memory retrieval processes. The links between ERFs, recollection and familiarity are, however, established only weakly. In this experiment, the sensitivity of ERFs to these processes was investigated in a paradigm used previously with ERPs. An early frontally distributed modulation varied with memory confidence in a way that aligns it with the process of familiarity, while a later parietally distributed modulation tracked subjective claims of recollection in a way that aligns it with this process. These data points strengthen the argument for employing ERFs to assess the contributions these processes can make to memory judgments, as well as for investigating the nature of the processes themselves. |
| Databáze: | OpenAIRE |
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