Greenation Management and Business Review (GMBR)
Vol. 2 No. 2 (2026): Greenation Management and Business Review (April - September 2026)

Bank Bankruptcy Analysis: Capital Adequacy Ratio, Loan-to-Deposit Ratio, Non-Performing Loans, Return on Assets

Mochammad Subagio (Universitas Dirgantara Marsekal Suryadarma, Jakarta, Indonesia)



Article Info

Publish Date
28 Jul 2026

Abstract

Bank failures in Indonesia have continued, with over a hundred banks, mostly rural banks, losing their licenses in recent years, raising concern for banking companies listed on the Indonesia Stock Exchange. Prior studies applying Altman, Springate, Zmijewski, and Grover models to Indonesian banks report inconsistent accuracy and rarely synthesize findings across periods, leaving a gap in which financial ratios most consistently explain listed-bank bankruptcy. This study examines how Capital Adequacy Ratio, Loan to Deposit Ratio, Non-Performing Loan, and Return on Assets relate to bank bankruptcy in Indonesia. A qualitative descriptive approach using a systematic literature review was applied, drawing on fifty secondary sources published between 2021 and 2026 from Springer, Wiley, ProQuest, Emerald, Taylor and Francis, Sage, Sinta, Copernicus, and Google Scholar. The review finds that all four ratios influence bank bankruptcy, with weak capital, aggressive lending, deteriorating credit quality, and declining profitability jointly signaling elevated risk. The novelty lies in integrating these ratios into one conceptual model built from multi-year literature synthesis rather than a single-period dataset, offering stakeholders and regulators a consolidated early-warning reference

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Journal Info

Abbrev

GMBR

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Subject

Description

Greenation Management and Business Review (GMBR) is a scholarly journal that provides a platform for in-depth research and analysis in the field of management and business. The journal is committed to publishing high-quality articles that examine the latest theories, practices, and developments in ...