LAN TABUR: JURNAL EKONOMI SYARIAH
Vol. 8 No. 1 (2026): September

Capital Intensity And Asset Efficiency In Regional Islamic Banks: Evidence From Bank BJB Syariah

Nanik Eprianti (Dept. Islamic Banking, Faculty of Sharia, Universitas Islam Bandung Tamansari Street No.1 Bandung, West Java, Indonesia)
Mohamad Andri Ibrahim (Dept. Islamic Banking, Faculty of Sharia, Universitas Islam Bandung Tamansari Street No.1 Bandung, West Java, Indonesia)
Yayat Rahmat Hidayat (Dept. Islamic Banking, Faculty of Sharia, Universitas Islam Bandung Tamansari Street No.1 Bandung, West Java, Indonesia)
Popon Srisusilawati (Dept. Islamic Banking, Faculty of Sharia, Universitas Islam Bandung Tamansari Street No.1 Bandung, West Java, Indonesia)
Aam Slamet Rusydiana (Sakarya University Esentepe Kampüsü, Esentepe, Üniversite Cd., 54050 Serdivan/Sakarya, Turki)



Article Info

Publish Date
30 Aug 2026

Abstract

Introduction: Bank BJB Syariah, as a regional Islamic financial institution, continues to face challenges in maximizing financial performance, particularly in optimizing asset utilization to support product sales. This study aims to investigate the impact of Capital Intensity Ratio (CIR) a key economic metric measuring capital efficiency in generating productive assets on the asset growth of Bank BJB Syariah over the period 2009–2024. Methods: This research applies a quantitative descriptive approach using annual financial data from 2009 to 2024. The empirical analysis is conducted using simple linear regression, incorporating classical assumption testing, a partial t-test, and the coefficient of determination to evaluate the significance and strength of the relationship between CIR and asset value. Results: Findings reveal that CIR has a positive and significant effect on asset performance, with the coefficient of determination indicating that CIR contributes 56.7% to the total variation in asset growth. Conclusion And Suggestion: The results highlight Bank BJB Syariah’s ability to manage capital effectively, leading to enhanced asset productivity, profitability, and competitive positioning within the Islamic banking sector. It is suggested that the bank maintains and further optimizes its capital utilization strategies to support sustained long-term financial performance.

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Journal Info

Abbrev

LT

Publisher

Subject

Economics, Econometrics & Finance

Description

The scope of Lan Tabur: JURNAL EKONOMI SYARIAH are limited to Islamic Economics, Islamic Mangement, Islamic Economics Law, Islamic Banking and Finance, Management zakat, Infaq, Shadaqah, and Waqaf. Islamic Entreprenuership an business, Islamic Economics Thought, Islamic Insurane, and Islamic ...