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アイテム
色と形に基く文字選択課題における空間的注意効果
https://doi.org/10.15027/29350
https://doi.org/10.15027/29350d3b39774-6b20-4c4d-a512-19cd6141896f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
BullFacEdu-HiroshimaUniv-Pt1-PsychDiv_45_1.pdf (731.7 KB)
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| Item type | デフォルトアイテムタイプ_（フル）(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2023-03-18 | |||||||||
| タイトル | ||||||||||
| タイトル | 色と形に基く文字選択課題における空間的注意効果 | |||||||||
| 言語 | ja | |||||||||
| タイトル | ||||||||||
| タイトル | Visuo-spatial orienting and selective attention to color and shape | |||||||||
| 言語 | en | |||||||||
| 作成者 |
宮谷, 真人
× 宮谷, 真人
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| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | visual orienting | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | spatial attention | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | selection by color and shape | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | event-related potentials (ERPs) | |||||||||
| 主題 | ||||||||||
| 主題Scheme | NDC | |||||||||
| 主題 | 140 | |||||||||
| 内容記述 | ||||||||||
| 内容記述 | This experiment investigated the effects of attentional shift by central spatial cueing on the target identification process. The target was defined by a combination of color and shape of an alphabet. Reaction times (RTs) and event-related potentials (ERPs) to stimuli that were preceded by a valid or by an invalid positional cue were recorded. RTs to the target were shorter in valid trial than in invalid trial. In contrast, negative responses to irrelevant color stimuli were faster in invalid trial than in valid trial. Attentional shift did not affect the occipital P1 and N1 components of ERPs. However, midline and contralateral ERPs in valid trial were more negative than those in invalid trial in the latency range of 210 - 260 ms, irrespective of type of stimulus. These results suggest that the activated processes in the transient attentional shift are different from those in the sustained attention situation. Furthermore, the facilitation of the perceptual processing of validly cued stimuli does not necessarily result in the advantage of performance. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | 広島大学教育学部 | |||||||||
| 言語 | ||||||||||
| 言語 | jpn | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | departmental bulletin paper | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
| ID登録 | ||||||||||
| ID登録 | 10.15027/29350 | |||||||||
| ID登録タイプ | JaLC | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 0919-8652 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AN1044240X | |||||||||
| 開始ページ | ||||||||||
| 開始ページ | 1 | |||||||||
| 書誌情報 |
広島大学教育学部紀要. 第一部, 心理学 Bulletin of the Faculty of Education, Hiroshima University. Part 1, Psychology division 号 45, p. 1-8, 発行日 1997-03-14 |
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| 旧ID | 29350 | |||||||||
