| Project/Area Number |
20560491
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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 |
Civil engineering project/Traffic engineering
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| Research Institution | Hiroshima University |
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Principal Investigator |
FUJIWARA Akimasa Hiroshima University, 大学院・国際協力研究科, 教授 (50181409)
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| Co-Investigator(Kenkyū-buntansha) |
ZHANG Junyi 広島大学, 国際協力研究科, 准教授 (20284169)
SHIMAMOTO Hiroshi 広島大学, 国際協力研究科, 助教 (90464304)
KUWANO Masashi 広島大学, 工学研究院, 助教 (70432680)
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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 |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | 交通工学 / 交通安全 / 交通事故 / ITS / 社会実験 / 警告情報 / 生体情報 / 交通安全分析 / プローブカー調査 / 走行危険性 / 短期記憶 / SP調査 / ボアソン回帰モデル / 順序づけプロビットモデル / ポアソン回帰モデル |
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| Research Abstract |
This study comprehensively evaluated the effects of Context-Responsive Warning system on traffic safety improvement in the whole area based on the data from ITS social experiment in Hiroshima, 2008 and driving record from probe-vehicle driving data and SP survey data collected in 2009. Furthermore, after summarizing the problems to put the system into practice in future, we proposed a promotion system to solve them.
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