ผลกระทบของการถือหุ้นโดยประธานเจ้าหน้าที่บริหารต่อผลการดำเนินงานของกิจการภายใต้สภาวะปกติและสภาวะวิกฤต

CEO Ownership and Its Impact on Firm Performance under Normal and Turbulent Times

Authors

  • Sorasart Sukcharoensin -
  • Phanuphat Thaothaisong บริษัท เอเชีย เอวิเทชั่น จำกัด มหาชน

Keywords:

ประธานเจ้าหน้าที่บริหาร, ผลการดำเนินงาน, วิกฤติโควิด-19

Abstract

This study examines the relationship between CEO ownership and firm performance under both normal and crisis conditions. The research investigates 376 firms listed on the Stock Exchange of Thailand during the period 2018–2022, dividing the analysis into two sub-periods: the normal period (2018–2019) and the COVID-19 crisis period (2020–2022). The findings indicate that, under normal conditions, only the proportion of CEO ownership has a statistically significant and positive effect on firm performance as measured by Tobin’s Q, while no significant effect is observed on accounting-based measures such as ROE and ROA. During the crisis period, the analysis further reveals that neither employee stock ownership plans (ESOP) nor CEO ownership exert any significant impact on firm performance, whether measured by accounting indicators or by market-based valuation.

References

Fan, J. P. H., & Wong, T. J. (2002). Corporate ownership structure and the informativeness of accounting earnings in East Asia. Journal of Accounting and Economics, 33(3), 401-425.

Freeman, S. F. (2007). Effects of ESOP Adoption and Employee Ownership: Thirty Years of Research and Experience. Organizational Dynamics Working Papers. 2.

Ismiyanti, F. & Mahadwartha, P. A. (2017). Does Employee Stock Ownership Plan matter? An empirical note. Investment Management and Financial Innovations (open access), 14(3), 381-388.

Jensen, M. C., & Meckling, W. H. (1976). Theory of the firm: managerial behavior, agency costs, and ownership structure. Journal of Financial Economics, 3(4), 305-360.

Kapil, S. & Mishra, R. (2019) Corporate Governance and Firm Performance in Emerging Markets: Evidence from India. Theoretical Economics Letters, 9, 2033-2069.

Kazemian, S. & Sanusi, Z. M., (2015), Earnings Management and Ownership Structure, Procedia Economics and Finance 31 (2015), 618 – 624.

Kim, E. H. & Lu, Y. (2010). CEO Ownership and Valuation. AFA 2011 Denver Meetings Paper, Available at SSRN: https://ssrn.com/abstract=1572602

Lilienfeld-Toal, U. V. & Ruenzi, S. (2014). CEO Ownership, Stock Market Performance, and Managerial Discretion. Journal of The American Finance Association, 1013-1050

Morck, R., Shleifer, A., & Vishny, R. W. (1987). Management Ownership And Market Valuation An Empirical Analysis. Journal of Financial Economics 20 (1988), 293-315.

Panda, B. & Leepsa, N. (2017). Agency theory: Review of Theory and Evidence on Problems and Perspectives. Indian Journal of Corporate Governance 10(1), 74-95.

Wongtanasarasin, W. & Chancharat, N. (2021). The Role of Capital Structure on Financail Performance : An Empirical Study of Listed Companies in the Stock Exchange of Thailand. Journal of Modern Learning Development. Vol. 6, No. 1.

Wu, C. C. & Dong, Y. R. (2020). The Impact of Change in CEO Ownership on Future Firm Performance. Journal of Finance and Economics, 2020, Vol. 8, No. 3.

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Published

2025-09-30