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A damage estimation model applying a damage boundary curve and considering the purchasing behaviour of consumers

Research Project

Project/Area Number 26850160
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Agricultural environmental engineering/Agricultural information engineering
Research InstitutionNational Agriculture and Food Research Organization

Principal Investigator

Kitazawa Hiroaki  国立研究開発法人農業・食品産業技術総合研究機構, 食品研究部門 食品加工流通研究領域, 主任研究員 (20455306)

Research Collaborator KYUTOKU Yasushi  中央大学, 研究開発機構, 准教授 (70569706)
DAN Ippeita  中央大学, 理工学部, 教授 (20399380)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords損傷限界曲線 / 青果物 / 損傷 / 購買行動 / 衝撃 / 損傷評価
Outline of Final Research Achievements

It is difficult to define damage to fresh produce compared to damage to industrial products. We consider the purchasing behaviour of consumers, such as whether they would like to purchase a fresh produce product, in defining damage to fresh produce. Thus, this study, which uses apples as the fresh product, surveyed the relationship between the damaged areas resulting from several shock conditions and the price that consumers thought reasonable. The results showed that the price that the consumers judged to be reasonable did not change markedly even if the damage area increased to a certain degree. This finding contributes to optimizing cushioning packaging and/or to establishing a reasonable price for fresh produce.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (3 results)

All 2016 2015

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (2 results) (of which Invited: 1 results)

  • [Journal Article] Evaluation of the Relationship Between Shock and Bruise Area of Apple Fruit2016

    • Author(s)
      Hiroaki Kitazawa, Naoko Hasegawa, Yoshiki Tsukakoshi
    • Journal Title

      Food Science and Technology Research

      Volume: 22 Issue: 4 Pages: 485-489

    • DOI

      10.3136/fstr.22.485

    • NAID

      130005410914

    • ISSN
      1344-6606, 1881-3984
    • Related Report
      2016 Annual Research Report 2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 衝撃によるリンゴの損傷に及ぼすピーク加速度および速度変化の影響2015

    • Author(s)
      北澤裕明・長谷川奈緒子
    • Organizer
      園芸学会平成27年度秋季大会
    • Place of Presentation
      徳島大学常三島キャンパス(徳島県徳島市)
    • Year and Date
      2015-09-27
    • Related Report
      2015 Research-status Report
  • [Presentation] 包装技術による青果物の品質保持 ―鮮度保持および損傷防止対策の現状と今後の展開―2015

    • Author(s)
      北澤裕明
    • Organizer
      食品技術研究会(食品の鮮度保持および加工に関する技術)第3回研究会(公益財団法人わかやま産業振興財団)
    • Place of Presentation
      和歌山商工会議所(和歌山県和歌山市)
    • Year and Date
      2015-01-22
    • Related Report
      2014 Research-status Report
    • Invited

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Published: 2014-04-04   Modified: 2018-03-22  

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