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Corporate Governance, Financial Strategies, and Earnings Management Behavior of Family Firms in Japan

Research Project

Project/Area Number 21H00754
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 07080:Business administration-related
Research InstitutionKwansei Gakuin University

Principal Investigator

KOJIMA KOJI  関西学院大学, 国際学部, 教授 (80388727)

Co-Investigator(Kenkyū-buntansha) 忽那 憲治  神戸大学, 経営学研究科, 教授 (00275273)
菅原 智  関西学院大学, 商学部, 教授 (40331839)
ADHIKARY B.K.  兵庫県立大学, 国際商経学部, 教授 (40512976)
Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2023: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2022: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2021: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywordsfamily firms / performance / corporate governance / M&A / financial strategies / Japan / Family firms / Earnings management / entreprenurship / Corporate governance / Family business
Outline of Research at the Start

Family firms constitute nearly 70% of the listed firms in Japan. Some researchers also outlined troubles for family firms in Japan. However, in our recent study, we find that family firms in Japan have superior accounting performance compared to non-family firms. This has created interest for us to dig further into the performance of different types of family firms using the earnings management tool.
Specifically, we plan to address the following questions such as "Does the performance of family firms vary by its type?" "Do family firms manage earnings?" and "Do governance factors matter?"

Outline of Final Research Achievements

The achievements of the research projects can be summarized in three parts: Academic publications, including journal articles and working papers; 2. Cases of Japanese family firms; and 3. Database of family firms. For academic publications, we publish papers on Japanese traditional family firms in the manufacturing industry, comparative performance analyses between listed family and non-family firms, the stock performance comparison between listed family and non-family firms after Merger and Acquisitions (M&As), comparisons between family firms’ and non-family firms’ financial strategies, and comparisons of downsizing strategies between these firms. Lastly, the new database containing manager types, corporate governance, and financial variables is constructed and used in the publications for this research fund and future analysis.

Academic Significance and Societal Importance of the Research Achievements

日本は多くの歴史あるファミリービジネス(同族企業)を擁するファミリービジネス大国であるが、ファミリービジネスという形態は、否定的な文脈で用いられることが多い。構築したデータベース等を用いて行った研究成果が明らかにしたことは、ファミリービジネスの形態が必ずしも古臭くなく、外国人持ち株比率などが企業業績に対する正の影響であり、同族企業が非同族企業と比較してM&A後の株価パフォーマンスが高いこと、財務戦略がより優れている、ダウンサイジングに対して否定的であるなどを明らかにすることができた。多くの同族企業の経営者とのインタビューや訪問調査を通じて、その強みと可能性について改めて確認することができた。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • Research Products

    (12 results)

All 2024 2023 2022

All Journal Article (10 results) (of which Open Access: 7 results,  Peer Reviewed: 1 results) Presentation (1 results) (of which Int'l Joint Research: 1 results) Book (1 results)

  • [Journal Article] ファミリーアントレプレナーシップ-同族経営旅館の事例研究:序説-2024

    • Author(s)
      児島幸治
    • Journal Title

      産研論集(関西学院大学産業研究所)

      Volume: 51 Pages: 1-3

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] 同族経営旅館によるエフェクチュエーションとファミリーアントレナーシップ2024

    • Author(s)
      児島幸治
    • Journal Title

      産研論集(関西学院大学産業研究所)

      Volume: 51 Pages: 57-63

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] 日本橋ホテルかずさや-環境変化と経営転換-2024

    • Author(s)
      潮清孝・児島幸治
    • Journal Title

      産研論集(関西学院大学産業研究所)

      Volume: 51 Pages: 5-11

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] コロナ禍の同族経営旅館ー花巻 大沢温泉ー2024

    • Author(s)
      菅原智
    • Journal Title

      産研論集(関西学院大学産業研究所)

      Volume: 51 Pages: 13-22

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] Family Firms, Acquisitions and Divestments, and Long-term Stock Market Performance: the Moderating Effect of Prior Experience2024

    • Author(s)
      Song Tianyi、Kubo Yuichiro、Kutsuna Kenji
    • Journal Title

      SSRN Electronic Journal

      Volume: -

    • DOI

      10.2139/ssrn.4787235

    • Related Report
      2023 Annual Research Report
  • [Journal Article] Family Entrepreneur Research in Family-Owned Japanese Style Hotels (Ryokan)2023

    • Author(s)
      児島幸治
    • Journal Title

      JAPAN TOURISM MANAGEMENT REVIEW

      Volume: 3 Issue: 0 Pages: 2-15

    • DOI

      10.50984/jptmrvone.3.0_2

    • ISSN
      2436-2921, 2436-5033
    • Year and Date
      2023-03-31
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Do Family Firms Outperform Non-Family Firms in Japan? Further Evidence Using Foreign Ownership as a Moderator2023

    • Author(s)
      Adhikary Bishnu、Kojima Koji、Mitra Ranjan Kumar
    • Journal Title

      SSRN

      Volume: -

    • DOI

      10.2139/ssrn.4384844

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] The Influence of CEO Type on Employee Downsizing in Family Firms: Evidence from Japan2023

    • Author(s)
      Kubo Yuichiro、Song Tianyi、Kutsuna Kenji
    • Journal Title

      SSRN Electronic Journal

      Volume: -

    • DOI

      10.2139/ssrn.4519060

    • Related Report
      2023 Annual Research Report
  • [Journal Article] Financial Strategies and Family Firm Performance: Evidence from Japan2023

    • Author(s)
      Song Tianyi、Kubo Yuichiro、Kutsuna Kenji
    • Journal Title

      SSRN Electronic Journal

      Volume: -

    • DOI

      10.2139/ssrn.4381843

    • Related Report
      2023 Annual Research Report
  • [Journal Article] ファミリービジネス研究~同族経営旅館の現状と課題~2023

    • Author(s)
      児島幸治
    • Journal Title

      国際学研究(関西学院大学国際学部)

      Volume: 12 Pages: 101-124

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Presentation] Do Family Firms Outperform Non-family Firms in Japan? Further Evidence Using Foreign Ownership as a Moderator2022

    • Author(s)
      Koji Kojima
    • Organizer
      2022 Vietnam Symposium in Banking and Finance
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Book] アントレプレナーシップ入門〔新版〕: ベンチャーの創造を学ぶ2022

    • Author(s)
      忽那 憲治, 長谷川博和, 高橋 徳行, 五十嵐 伸吾 , 山田 仁一郎
    • Total Pages
      250
    • Publisher
      有斐閣
    • ISBN
      4641151024
    • Related Report
      2022 Annual Research Report

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Published: 2021-04-28   Modified: 2025-01-30  

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