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A new approach in studying organizational learning from the evolutionary perspective: An empirical investigation at a medical institution

Research Project

Project/Area Number 18K18584
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 7:Economics, business administration, and related fields
Research InstitutionWaseda University (2019-2022)
Keio University (2018)

Principal Investigator

Mitsuhashi Hitoshi  早稲田大学, 商学学術院, 教授 (90332551)

Co-Investigator(Kenkyū-buntansha) 徳川 城治  順天堂大学, 医学部, 先任准教授 (80348945)
三橋 立  順天堂大学, 医学部, 准教授 (50286720)
Project Period (FY) 2018-06-29 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2020: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2019: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2018: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords経営学 / 医療安全 / 医療現場 / 組織学習 / 臨床現場 / 学習 / 進化論的アプローチ
Outline of Final Research Achievements

In this research, we aimed to apply the theory of organizational learning to the medical field through two subtasks. We attempted to solve problems in the healthcare setting and contribute new insights to the theory itself. In one of the subtasks, by providing feedback as a low-cost intervention method, we not only improved the quality of medical services (reduced average time to treatment), but also enhanced the stability of healthcare services (decreased standard deviation of time to treatment). Additionally, in the subtask concerning the impact of pandemics on healthcare institutions, it was revealed that when evaluating the outcomes of socially impactful events such as the Tokyo Olympics, it is important to consider changes in patient behavior due to societal anxiety that these events can cause.

Academic Significance and Societal Importance of the Research Achievements

これまでの先行研究によれば、例えば、病院搬送時のプロトコルの大幅な変更による時間短縮や、オフ・サイト研修をも含む職場全体の改善運動の一環としての時間短縮例が報告されていた。しかしながら、これらの相応の金銭的コストだけでなく、また、プロトコル変更という組織変革コストも発生する。これに対し、本研究ではフィードバックという低コスト介入によって、医療従事者のパフォーマンスが大幅に向上することを明らかにした。特に、制度上、もしくは、認知的に正しい時間を認識していない時に、時間に関するフィードバックは有効に働くのではないかという結論が得られた。

Report

(6 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (8 results)

All 2022 2021 2020 2019

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 2 results) Presentation (6 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Long-term evaluation of the COVID-19 pandemic impact on acute stroke management: an analysis of the 21-month data from a medical facility in Tokyo2022

    • Author(s)
      Mitsuhashi Takashi、Tokugawa Joji、Mitsuhashi Hitoshi
    • Journal Title

      Acta Neurologica Belgica

      Volume: 123 Issue: 2 Pages: 399-406

    • DOI

      10.1007/s13760-022-01979-0

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Low-Cost Feedback Program for Reducing the Door-to-Computed Tomography Time2022

    • Author(s)
      Mitsuhashi Takashi、Tokugawa Joji、Mitsuhashi Hitoshi
    • Journal Title

      Cerebrovascular Diseases Extra

      Volume: 12 Issue: 2 Pages: 63-71

    • DOI

      10.1159/000524725

    • Related Report
      2022 Annual Research Report 2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Door-to-CT時間短縮のための低コスト介入法の提案2021

    • Author(s)
      三橋立・徳川城治・三橋平
    • Organizer
      日本脳神経外科学会第78回学術総会
    • Related Report
      2021 Research-status Report
  • [Presentation] 時間の観点から分析したCOVID-19インパクト: 医療の質への影響と患者の行動変容2021

    • Author(s)
      三橋立・徳川城治・三橋平
    • Organizer
      日本脳神経外科学会第80回学術総会
    • Related Report
      2021 Research-status Report
  • [Presentation] 脳卒中初療のDoor-to-CT時間: コロナ禍での新たな負担2021

    • Author(s)
      三橋立・徳川城治・三橋平
    • Organizer
      日本脳卒中学会 第46回学術集会
    • Related Report
      2020 Research-status Report
  • [Presentation] 脳卒中初療のDoor-to-CT時間短縮のための低コスト介入法の提案2020

    • Author(s)
      三橋立・徳川城治・三橋平
    • Organizer
      第45回日本脳卒中学会学術集会
    • Related Report
      2020 Research-status Report 2019 Research-status Report
  • [Presentation] 低コスト介入によるDoor to CT time: 短縮の波及効果2020

    • Author(s)
      三橋立・徳川城治・三橋平
    • Organizer
      日本脳神経外科学会 第79回学術総会
    • Related Report
      2020 Research-status Report
  • [Presentation] Door-to-CT時間短縮のための低コスト介入法の提案2019

    • Author(s)
      三橋立・徳川城治・三橋平
    • Organizer
      日本脳神経外科学会第78回学術総会
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research

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Published: 2018-07-25   Modified: 2024-01-30  

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