Contemporary Islamic Economic and Business Review
Vol. 2 No. 2 (2026): Ekonomi Berdampak dan Berkelanjutan

Short- and Long-Run Determinants of Mudharabah Deposit Growth: Evidence from Bank Muamalat Indonesia

Dea Rahmalia (Prodi Perbankan Syariah UIN Siber Syekh Nurjati Cirebon)
Alvien Septian Haerisma (UIN Siber Syekh Nurjati Cirebon Indonesia)
Sri Rokhlinasari (UIN Siber Syekh Nurjati Cirebon Indonesia)



Article Info

Publish Date
15 Jun 2026

Abstract

This study aims to analyze the impact of the Profit-Sharing Rate, Capital Adequacy Ratio (CAR), and Third-Party Funds (DPK) on the growth of mudharabah deposits at Bank Muamalat Indonesia. The ARDL-ECM method is applied within this quantitative research to explore the inter-variable relationships more deeply. Through this framework, the study identifies both temporary short-term correlations and stable long-term relationships. The results indicate that, simultaneously, all three variables significantly influence the growth of mudharabah deposits. Partially, in the long run, all variables show a positive and significant effect, whereas in the short run, only DPK remains significant. These findings suggest that profit-sharing stability and capital strength play a crucial role in driving sustainable deposit growth, while short-term dynamics are more heavily influenced by fund-raising intensity. The novelty of this research lies in the use of the ARDL-ECM approach to detect differences in Sharia customer behavior toward banking indicators across two distinct timeframes.

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Journal Info

Abbrev

cieber

Publisher

Subject

Economics, Econometrics & Finance

Description

CIEBER: Contemporary Islamic Economic and Business Review is a scientific journal published by the Faculty of Islamic Economics and Business, UIN Siber Syekh Nurjati Cirebon. This journal focuses on scholarly studies in the fields of Islamic economics, Islamic business, Islamic finance, management, ...