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A study on the development and verification of predictive model for crash involvement focused on adaptive driving behaviours in older drivers

Research Project

Project/Area Number 24700743
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Applied health science
Research InstitutionNational Research Institute of Police Science

Principal Investigator

Kosuge Ritsu  科学警察研究所, 交通科学部, 主任研究官 (00548042)

Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords高齢運転者 / 事故 / 運転調整 / 運転回避 / 運転中止 / 縦断研究 / Useful field of view / 事故関与
Outline of Final Research Achievements

In this study, older drivers aged 70 years or older completed questionnaires and functional tests twice and we examined predictive model for crash involvement focused on adaptive driving behaviours using these prospective data. First, we found that driving avoidance in some situations (e.g. rain, busy traffic) was related to crash risk. Second, we demonstrated predictors of crash involvement more correctly by considering how to handle former drivers’ data. The findings of the present study revealed the behaviours which should be promoted in educational setting for active drivers and the characteristics of older drivers to whom intervention for crash prevention should be targeted. The importance of adaptive driving behaviours in supporting safe driving of older drivers was shown.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (9 results)

All 2016 2015 2013 2012

All Journal Article (4 results) (of which Peer Reviewed: 3 results,  Acknowledgement Compliant: 3 results) Presentation (5 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] 高齢者における運転回避及び運転中止の意図に影響する要因2016

    • Author(s)
      小菅律・藤田悟郎・岡村和子・吉野眞理子
    • Journal Title

      交通心理学研究

      Volume: 31(1)

    • NAID

      130007830222

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 高齢者における運転回避の安全性に対する有効性2016

    • Author(s)
      小菅律・吉野眞理子
    • Journal Title

      リハビリテーション連携科学

      Volume: 17(1)

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 高齢者における夜間の自動車運転に関する判断過程2015

    • Author(s)
      小菅律・吉野眞理子
    • Journal Title

      リハビリテーション連携科学

      Volume: 16(1) Pages: 52-63

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 高齢者の様々な運転調整行動の実態と運転の目的との関連2015

    • Author(s)
      小菅律
    • Journal Title

      月刊交通

      Volume: 46(7) Pages: 86-98

    • Related Report
      2015 Annual Research Report
  • [Presentation] Predictors of future driving status and crash involvement in Japanese older drivers2016

    • Author(s)
      Ritsu Kosuge
    • Organizer
      31st International Congress of Psychology
    • Place of Presentation
      神奈川県横浜市
    • Year and Date
      2016-07-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高齢者における運転回避の安全性への影響2015

    • Author(s)
      小菅律・岡村和子・藤田悟郎・吉野眞理子
    • Organizer
      日本交通心理学会第80回大会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2015-06-07
    • Related Report
      2014 Research-status Report
  • [Presentation] 高齢者の運転中止に影響する要因2013

    • Author(s)
      小菅律・藤田悟郎・岡村和子
    • Organizer
      日本心理学会第77回大会
    • Place of Presentation
      札幌コンベンションセンター
    • Related Report
      2013 Research-status Report
  • [Presentation] 高齢者の運転回避行動に影響する認知-場面別の検討-2012

    • Author(s)
      小菅律・藤田悟郎・岡村和子
    • Organizer
      日本交通心理学会第77回大会
    • Place of Presentation
      早稲田大学
    • Related Report
      2012 Research-status Report
  • [Presentation] 高齢者の運転調整に関する認知と行動の二時点間比較2012

    • Author(s)
      小菅律・藤田悟郎・岡村和子
    • Organizer
      日本心理学会第76回大会
    • Place of Presentation
      専修大学
    • Related Report
      2012 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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