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Are family firms in Japan resilient to economic shock? Digging further by family types, management strategies, and earnings quality.

Research Project

Project/Area Number 24K00297
Research Category

Grant-in-Aid for Scientific Research (B)

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

Principal Investigator

児島 幸治  関西学院大学, 国際学部, 教授 (80388727)

Co-Investigator(Kenkyū-buntansha) ADHIKARY B.K.  兵庫県立大学, 国際商経学部, 教授 (40512976)
忽那 憲治  東京大学, 応用資本市場研究センター, 特任教授 (00275273)
菅原 智  関西学院大学, 商学部, 教授 (40331839)
Project Period (FY) 2024-04-01 – 2027-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
Fiscal Year 2026: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2025: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2024: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Keywordsfamily firms / performance / ownership / corporate governance / M&A / financial strategies / SMEs / Japan / Family firms / Corporate governance / Economic shocks / Earnings management / Resilience
Outline of Research at the Start

Our key research questions are: (1) Are family firms in Japan resilient to economic shocks compared to nonfamily firms? If so, does it vary by family types, such as founder-run, heir-run, and salaryman? (2) Do governance elements influence the financial resilience of family firms? (3) What financial, physical, and human capital management strategies do the family firms adopt during economic shocks to protect the firm value and earnings quality? We empirically examine these research questions using the updated family-firms database.

Outline of Annual Research Achievements

The primary purpose of the research was to investigate further the financial, physical, and human capital management strategies of family firms during 1997, 2008, and Covid-19 pandemic economic recessions to obtain a clear picture. Our key research question is: Are family firms in Japan resilient to economic shocks compared to nonfamily firms? If so, does it vary by family types, such as founder-run, heir-run, and salaryman? In doing so, we have updated our database and published we have updated our database and published three academic papers (one SSRN working paper, and one in refereed academic journal and one in nonrefereed academic journal). We compiled a case study of family firms in Japan and published it as one separate papers.
Titles of papers we publish include:
“Equity Overvaluation, Financing, and M&A Payment Method: Evidence from Japan,” by Hu, Yunxiao and Kutsuna Kenji, and “Do Family Firms Outperform Non-Family Firms in Japan? Further Evidence Using Foreign Ownership as a Moderator,” by Adhikary, Bishnu Kumar, Kojima, Koji, Mitra, Ranjan Kumar, and “Moderation role of external accountant’s advice on the relationship between small business owner-manager’s digital self-efficacy and firm’s financial performance,” by Sugahara, Satoshi and Kano, Keita.
We also published a case-oriented paper based on interviews and field studies of Japanese family firms that include:
児島幸治(2025)「小規模地方自治体におけるDX推進事例―高知県日高村と一般社団法人まるごとデジタルの挑戦―」『産研論集』52号, pp.51-59.

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

As previously written in the summary of research achievement, we published some academic papers. We compiled case studies of family firms in Japan and published them as one separate paper. We continue to work on a book on the “Secrets of Success of Family Firms in Japan: Cases and Lessons.”

Strategy for Future Research Activity

We plan to present our research results at international conferences. We also plan to publish two academic papers in internationally reputed journals. Also, we plan to publish a book “Secrets of Success of family firms in Japan: Cases and Lessons.” In addition, we plan to conduct some interviews with the family firms in Japan to enrich the case study of family firms in Japan and abroad.

Report

(1 results)
  • 2024 Research-status Report
  • Research Products

    (4 results)

All 2025 2024

All Journal Article (4 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 1 results,  Open Access: 3 results)

  • [Journal Article] Moderation role of external accountant’s advice on the relationship between small business owner-manager’s digital self-efficacy and firm’s financial performance2025

    • Author(s)
      Sugahara, Satoshi and Kano, Keita
    • Journal Title

      International Review of Business

      Volume: No.24 Pages: 1-18

    • Related Report
      2024 Research-status Report
  • [Journal Article] 小規模地方自治体におけるDX推進事例―高知県日高村と一般社団法人まるごとデジタルの挑戦―2025

    • Author(s)
      児島幸治
    • Journal Title

      産研論集

      Volume: No.52 Pages: 51-59

    • Related Report
      2024 Research-status Report
    • Open Access
  • [Journal Article] Do Family Firms Outperform Non-Family Firms in Japan? Further Evidence Using Foreign Ownership as a Moderator2024

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

      Global Journal of Accounting and Finance

      Volume: Vol.8, No.1 Pages: 6-18

    • Related Report
      2024 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Equity Overvaluation, Financing, and M&A Payment Method: Evidence from Japan2024

    • Author(s)
      Hu, Yunxiao and Kutsuna, Kenji
    • Journal Title

      SSRN working paper

      Volume: 1 Pages: 1-35

    • DOI

      10.2139/ssrn.4977520

    • Related Report
      2024 Research-status Report
    • Open Access / Int'l Joint Research

URL: 

Published: 2024-04-11   Modified: 2025-12-26  

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