| Project/Area Number |
21500726
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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 |
General human life sciences
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| Research Institution | Kanto Gakuin University (2010-2011)
National Research Institute for Child Health and Development (2009) |
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Principal Investigator |
TANIMURA Masako 関東学院大学, 人間環境学部, 客員研究員 (90014191)
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| Co-Investigator(Kenkyū-buntansha) |
OKUMA Kanako 日本女子大学, 人間社会学部, 学術研究員 (00399487)
TSUCHIYA Michiko 関東学院大学, 人間環境学部, 教授 (00389868)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | ライフスタイル / IT / 乳幼児 / 親子関係 / 発達 / 生活時間 |
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| Research Abstract |
To investigate the effect of the usage status of IT devices in household with infants on their development, a longitudinal study of 1,847 infants in three districts of the Tokyo metropolitan area was done. The mother's and household's TV viewing habits at four months are already related to the child's development, and development at 11 and 18 months was also related to both the child's, parents', and household's viewing habits at each survey time and the parents' and household's viewing habits at four months. It needs to be recognized that toddlers' and parents' contact with video media for long hours may affect the child's amount of exercise, gazing of the mother and others at the child, and parent-child conversations and formation of trust between them.
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