Journal of Accounting Inquiry
Vol. 5 No. 1 (2026)

Financial Performance Determinants in Indonesian Banking: The Role of Credit Risk and Bank-Specific Factors

Dim Zarita Suryanugraha (Siliwangi University)
Galih Nugraha (Siliwangi University)
Dodi Tirtana (Siliwangi University)
Tine Badriatin (Siliwangi University)
Ana Sakinatun Nisa (Siliwangi University)



Article Info

Publish Date
06 Jun 2026

Abstract

Purpose: This study examines the effects of credit risk and bank-specific factors on the financial performance of Indonesian banks, particularly Bank Groups Based on Core Capital (Kelompok Bank Berdasarkan Modal Inti/KBMI) 3 and 4, and addresses inconsistent findings in previous studies on bank profitability. Methodology: The study employs panel data from 13 commercial banks listed on the Indonesia Stock Exchange during 2015–2024, yielding 130 observations. Financial performance is measured by Return on Assets (ROA), while credit risk is proxied by Non-Performing Loans (NPL). Bank-specific factors include Loan-to-Deposit Ratio (LDR), Operating Expenses to Operating Income (BOPO), Net Interest Margin (NIM), and Current Account Saving Account (CASA). The Random Effects Model (REM) with White cross-section standard errors is used for estimation. Findings: NPL and BOPO have significant negative effects on ROA, while LDR and NIM positively and significantly affect ROA. CASA has an insignificant effect on ROA. Novelty: This study provides evidence from large Indonesian banks and shows that operational efficiency and interest margin management are more important drivers of profitability than low-cost funding accumulation, offering implications for bank management and policymakers.  

Copyrights © 2026






Journal Info

Abbrev

JAI

Publisher

Subject

Economics, Econometrics & Finance Social Sciences

Description

Journal of Accounting Inquiry is an open access and peer-reviewed journal published by Fakultas Ekonomi dan Bisnis Islam, UIN Sunan Kalijaga Yogyakarta in collaboration with APSAS. Journal of Accounting Inquiry invites researchers, academics, and practitioners to publish their original, conceptual, ...