2013 Fiscal Year Final Research Report
Interactive development between locomotor actions and radial motion perception: an experimental psychological investigation
| Project/Area Number |
23730697
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Experimental psychology
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| Research Institution | Niigata University |
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Principal Investigator |
SHIRAI Nobu 新潟大学, 人文社会・教育科学系, 准教授 (50554367)
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| Project Period (FY) |
2011 – 2013
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| Keywords | 乳児 / 運動視 / 移動行動 / 発達 / 視覚 / 身体運動 |
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| Research Abstract |
The interaction between development of voluntary locomotion such as creeping or crawling and that of visual motion perception, which contribute to control locomotor actions, was investigated with several experiments.
We first exploratory examined the relation between the voluntary locomotion and visual motion perception with 106 infants aged from 5 to 12 month-olds. We found that there was significant difference between the visual motion perception between the locomotor and non locomotor infants. We also examined infants visual perception and locomotor ability every month longitudinally by the same experimental procedures with the first experiment. The results indicated that significant developmental changes in motion perception were observed one month before the onset of the voluntary locomotor actions.
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[Journal Article] Perception of elasticity in the kinetic illusory object with phase differences in inducer motion2013
Author(s)
Masuda, T., Sato, K., Murakoshi, T., Utsumi, K., Kimura, A., Shirai, N., Kanazawa, S., Yamaguchi, M.K., Wada, Y.
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Journal Title
PLoS ONE
Volume: 8(10)
Pages: e78621
DOI
Peer Reviewed
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[Journal Article] Infants' perception of curved illusory contour with motion2013
Author(s)
Sato, K., Masuda, T., Wada, Y., Shirai, N., Kanazawa, S., & Yamaguchi, M. K.
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Journal Title
Infant Behavior and Development
Volume: 36
Pages: 557-563
DOI
Peer Reviewed
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[Journal Article] Infants' sensitivity to vertical disparity for depth perception2013
Author(s)
Tsuruhara, A., Kaneko, H., Kanazawa, S., Otsuka, Y., Shirai, N., & Yamaguchi, M. K.
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Journal Title
Optical Review
Volume: 20
Pages: 277-281
DOI
Peer Reviewed
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