Jurnal Relevansi : Ekonomi, Manajemen dan Bisnis
Vol 10 No 4 (2026): August

Green Credit, Non-Performing Loans, and Bank Profitability: Does Bank Size Matter?

Eunike Dwimilten (Airlangga University)
Fitri Ismiyanti (Airlangga University)
Deltu Ariesa (Airlangga University)
Nur Atika Rochmah (Airlangga University)
Deny Aditya Pratama (Airlangga University)
Alessandra Natasya Panie (Airlangga University)



Article Info

Publish Date
03 Aug 2026

Abstract

This study examines the effect of green credit and Non-Performing Loans (NPL) on Return on Assets (ROA) and investigates the moderating role of bank size in these relationships among conventional commercial banks. Using a quantitative explanatory approach, this study analyses secondary data from audited financial statements and sustainability reports of 41 Indonesia Stock Exchange (IDX) listed conventional commercial banks during 2021-2024, resulting in 164 panel observations. Data were analysed using fixed-effects panel regression with mean-centered Moderated Regression Analysis (MRA). The findings show that green credit has a positive but weak effect on ROA, while NPL has no significant effect under stable post-pandemic credit conditions. Bank size moderates the green credit-ROA relationship, indicating that the profitability benefits of green lending are stronger among smaller banks and decrease as bank size increases. However, bank size does not moderate the NPL-ROA relationship. The profitability impact of sustainable financing depends on bank scale, suggesting that green credit strategies generate different outcomes across banks of different sizes. This study is limited to IDX-listed conventional commercial banks and covers a four-year observation period. This study provides empirical evidence for bank managers and regulators to design green-credit strategies by considering bank size, as smaller banks appear to obtain greater profitability benefits from sustainable lending.

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Journal Info

Abbrev

relevansi

Publisher

Subject

Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Social Sciences

Description

Jurnal Relevansi: Jurnal Ekonomi, Manajemen, dan Bisnis  is a peer-reviewed journal. Ekombis invites academics and researchers who do original research in the fields of economics, management, and accounting, including but not limited to: Economics      Monetary Economics, Finance, and Banking ...