| Project/Area Number |
20530659
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Experimental psychology
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
OHGAMI Yoshimi Tokyo Institute of Technology, 大学院・社会理工学研究科, 助教 (30456264)
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| Co-Investigator(Kenkyū-buntansha) |
KOTANI Yasunori 東京工業大学, 大学院・社会理工学研究科, 助教 (40240759)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 動機づけ / 実験系心理学 / 認知科学 / 脳・神経 / 生理心 / 脳波 / 事象関連電位 / 生理心理学 |
|---|
| Research Abstract |
In the present study, brain activities involved in communication were recorded using multimodal method to verify the effect of communication style. The analyses on EEG including SPN revealed that the processes of face, language and sign were different from each other, and the differences were reflected to the frontal and occipital EEG amplitudes of SPN. The present results suggest that uncertainty of information conveyed by stimuli would affect motivation for task performance, and that reducing uncertainty would increase motivation to conduct experimental tasks.
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