THE EFFECT OF GOOD CORPORATE GOVERNANCE, COMPANY SIZE, AND OWNERSHIP STRUCTURE ON FINANCIAL PERFORMANCE OF BANKING COMPANIES LISTED ON THE INDONESIA STOCK EXCHANGE IN 2021-2023

Authors

  • AULIYA SAFIRA PUTRI Universitas Islam Lamongan
  • Rochman Arif Univesitas Islam Lamongan
  • Yenni Vera fibiyanti Universitas Islam Lamongan
  • An'im Fattach Universitas Islam Lamongan

Keywords:

Good Corporate Governance, Firm Size, Ownership Structure,, Return on Assets, STATA

Abstract

This study examines the effect of Good Corporate Governance (independent commissioners, board of directors, audit committee), firm size, and ownership structure (managerial, institutional) on banking ROA listed on the IDX from 2021 to 2023. Using purposive sampling, 30 companies (85 observations) were selected after outlier elimination. Data were analyzed using OLS panel regression with a Cluster-Robust Standard Error approach via STATA 14. Pooled results show the board of directors has a significant positive effect ($\alpha=10\%$) and managerial ownership has a significant negative effect ($\alpha=10\%$). Other variables are insignificant. However, subperiod analysis reveals structural differences: the audit committee and institutional ownership become significantly positive during the economic recovery period (2022–2023), proving post-pandemic monitoring effectiveness

Author Biographies

Rochman Arif , Univesitas Islam Lamongan

Dosen Prodi Akuntansi Fakultas Ekonomi dan Bisnis Universitas Islam Lamongan

Yenni Vera fibiyanti, Universitas Islam Lamongan

Dosen Prodi Akuntansi Fakultas Ekonomi dan Bisnis Universitas Islam Lamongan

An'im Fattach , Universitas Islam Lamongan

Dosen Prodi Manajemen Fakultas Ekonomi dan Bisnis Universitas Islam Lamongan

References

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Published

2026-09-20

How to Cite

SAFIRA PUTRI, A., Arif , R., Vera fibiyanti, Y., & Fattach , A. (2026). THE EFFECT OF GOOD CORPORATE GOVERNANCE, COMPANY SIZE, AND OWNERSHIP STRUCTURE ON FINANCIAL PERFORMANCE OF BANKING COMPANIES LISTED ON THE INDONESIA STOCK EXCHANGE IN 2021-2023 . JEKMA (Jurnal Ekonomi Mahasiswa), 4(1), 278–288. Retrieved from https://jurnalekonomi.unisla.ac.id/index.php/JEKMA/article/view/2882

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