| Project/Area Number |
25380996
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Experimental psychology
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| Research Institution | Taisho University (2014-2015)
Hiroshima International University (2013) |
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Principal Investigator |
ARAO Hiroshi 大正大学, 人間学部, 准教授 (10334640)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | 認知 / 注意 / 聴覚 / 音声 / 自己名 / 事象関連電位 |
|---|
| Outline of Final Research Achievements |
One’s own name plays essential roles in social life. At all, even very early, stages of development, it is hypothesized that own names are processed in a characteristic manner. The present study examined these processes. Specifically, by utilizing event-related brain potentials, we intended to reveal the time-series characteristics of own-name processing and to provide such fundamental data for possible clinical application. Main findings include suitability of recent speech synthesizers for those experiments, ERP differences caused by experimental (single-stimulus/oddball) paradigms, effects of the character of voices and their individual differences, gradual nature of automatic own-name detection, and general tendency and individual differences of the natural “targetness” of own names.
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