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Construction of dual-use hydrogen business ecosystem

Research Project

Project/Area Number 15K13030
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Management
Research InstitutionTokyo Institute of Technology

Principal Investigator

Saijo Miki  東京工業大学, 環境・社会理工学院, 教授 (90334549)

Co-Investigator(Kenkyū-buntansha) 辻本 将晴  東京工業大学, 環境・社会理工学院, 准教授 (60376499)
藤村 修三  東京工業大学, 環境・社会理工学院, 教授 (90377044)
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywordsグリーンイノベーション / 電気自動車 / 水素・燃料電池技術 / 社会受容性 / イノベーション知覚属性 / エコカー / 燃料電池 / 採用者特性 / 水素ビジネスエコシステム検討会
Outline of Final Research Achievements

The present study attempted to examine mind-set factors which will drive or hinder the widespread diffusion of electric vehicles (EVs) in Japan by applying psychological research and a diffusion of innovation framework. Several important conclusions are derived from the findings in this study. First, assertive consumers are more likely than passive consumers to perceive EVs as more advantageous than other cars from different aspects. Second, assertive consumers generally showed a higher level of consumer characteristics marking them as early adopters of eco-innovation as described in previous studies. Third, contrary to expectations based on the previous studies, EV owners in Japan show more interest in economic gains and driving performances of EVs than in the environment. Also they put importance the value that they own EV itself. From this results, for widespread diffusion of EVs promotions that emphasize economic benefits are more effective than environment-focused promotions.

Academic Significance and Societal Importance of the Research Achievements

本研究の意義は環境イノベーションの代表とされる電気自動車の購買者は特に環境に関心が高くなく、むしろ経済的なメリットやそれが電気自動車だからという理由で購入を決めているが、5年以内に購入したいと答えるような潜在的な購入者は環境意識が高い人々であるということを大規模質問紙による多変量解析により明らかにした点にある。これにより、潜在的な購入意向者と実際の購買者は購入意図もイノベーション特性も違い、購入意向者が購買者となるためにはこれらを踏まえた施策が必要であることが示唆された。これは、環境に配慮した消費行動もその一部である倫理的な消費全般に当てはまる可能性があり、そのインパクトは大きいと考える。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (7 results)

All 2017 2016

All Journal Article (1 results) Presentation (5 results) (of which Int'l Joint Research: 3 results,  Invited: 2 results) Book (1 results)

  • [Journal Article] イノベーション普及理論に基づいた燃料電池の受容可能性調査の必要性 : エネファームが自立的に普及するために何を知るべきなのか (特集 水素・燃料電池を使用するために)2016

    • Author(s)
      西條 美紀、佐藤 大悠
    • Journal Title

      燃料電池

      Volume: 15(3) Pages: 16-23

    • Related Report
      2015 Research-status Report
  • [Presentation] What information foster the different potential adopters’ intentions to buy EV?2017

    • Author(s)
      Taiyu SATO、Miki SAIJO
    • Organizer
      The 8th International Conference on Green Energy and Applications
    • Place of Presentation
      シンガポール
    • Year and Date
      2017-03-25
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 電気自動車への知覚、採用者特性および自動車選好の差異にみる電気自動車の採用意向2017

    • Author(s)
      佐藤大悠、西條美紀
    • Organizer
      水素利活用技術の社会実装についての勉強会の定例会合
    • Place of Presentation
      東京
    • Year and Date
      2017-03-01
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] How do young researchers take the steps toward startup activities?2016

    • Author(s)
      Miki SAIJO, Makiko WATANABE, Takumi OHASHI, Haruna KASU, Tsukagoshi and Ryuta TAKEDA
    • Organizer
      The 8th International Conference on Knowledge Management and Information Sharing
    • Place of Presentation
      ポルトガル
    • Year and Date
      2016-11-10
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] How Can We Facilitate the Diffusion of Electric Vehicles in Japan?2016

    • Author(s)
      Taiyu SATO、Miki SAIJO
    • Organizer
      The 8th International Conference on Knowledge Management and Information Sharing
    • Place of Presentation
      ポルトガル
    • Year and Date
      2016-11-10
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 地元交渉の準備に係るコミュニケーションデザイン2016

    • Author(s)
      西條 美紀
    • Organizer
      「平成28年度 二酸化炭素貯留適地調査事業」に係る勉強会
    • Place of Presentation
      東京
    • Year and Date
      2016-10-13
    • Related Report
      2016 Research-status Report
    • Invited
  • [Book] 水素社会実現にむけた水素エネルギー技術とビジネス展望 第9章 社会受容性向上のための拡張型水素ビジネスエコシステムの提案2016

    • Author(s)
      西條美紀
    • Total Pages
      10
    • Publisher
      株式会社 シーエムシー・リサーチ
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2021-01-27  

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