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The Interaction of Attention and Memory on the Reorienting Negativity
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| 자료유형 | 학위논문 |
|---|---|
| 서명/저자사항 | The Interaction of Attention and Memory on the Reorienting Negativity. |
| 개인저자 | Moses, John C. |
| 단체저자명 | City University of New York. Psychology. |
| 발행사항 | [S.l.]: City University of New York., 2019. |
| 발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2019. |
| 형태사항 | 130 p. |
| 기본자료 저록 | Dissertations Abstracts International 81-05B. Dissertation Abstract International |
| ISBN | 9781687979988 |
| 학위논문주기 | Thesis (Ph.D.)--City University of New York, 2019. |
| 일반주기 |
Source: Dissertations Abstracts International, Volume: 81-05, Section: B.
Advisor: Melara, Robert D. |
| 이용제한사항 | This item must not be sold to any third party vendors. |
| 요약 | The three-stage model of distraction asserts that when we are presented with salient but task-irrelevant information, our sensory systems first detect the distracting stimulus by way of sensory memory buffers, which is indicated electrophysiologically by the mismatch negativity (MMN). Following detection, attentional resources are involuntarily allocated towards the processing of the distraction, as represented by the P3a. Finally, attentional resources are shifted away from the distracting stimulus and returned to the task-relevant information, as indicated by the reorienting negativity (RON). A great deal of research has focused on this last step in the model, largely centering around defining the mechanisms that modulate and produce the RON. From the previous research it has become clear that both attentional and working memory mechanisms play a role in the production of the RON. Research also suggests that these processes are represented in individual subcomponents of the RON. The current set of studies presented here sought to unpack how these two mechanisms work together to create the RON and allow for successful reorientation. Study 1 investigated this relationship through a comparison of younger adults with older adults, a group known to have difficulties with both working memory and attention, on a modified auditory oddball task. Overall, the older adults were both less accurate and slower to respond to stimuli |
| 일반주제명 | Cognitive psychology. Neurosciences. |
| 언어 | 영어 |
| 바로가기 | 
: 이 자료의 원문은 한국교육학술정보원에서 제공합니다. |
