The impact of money supply and interest rates on the rupiah exchange rate in Indonesia (2015–2024)

Main Article Content

Septri Anisa
Andreas Panjaitan
Artha Putri Br Karo
Debora Silvia Hutagalung

Abstract

Fluctuations in the rupiah exchange rate reflect the dynamics of macroeconomic conditions and monetary policy responses to domestic and global pressures. This study aims to analyze the influence of the money supply and interest rates on the rupiah exchange rate from 2015 to 2024. A quantitative approach was used, utilizing annual time series data and linear regression analysis to identify the relationship between variables. The results indicate that the money supply has a positive and significant effect on the exchange rate, reflecting that increases in domestic liquidity are followed by changes in the exchange rate. Conversely, interest rates do not show a statistically significant effect. This finding confirms that liquidity plays a more dominant role than interest rates in influencing the exchange rate. Therefore, controlling the money supply is a crucial aspect in maintaining exchange rate stability.

Article Details

How to Cite
Anisa, S., Panjaitan, A. ., Karo, A. P. B., & Hutagalung, D. S. (2026). The impact of money supply and interest rates on the rupiah exchange rate in Indonesia (2015–2024). Economic: Journal Economic and Business, 5(2), 316–320. https://doi.org/10.56495/ejeb.v5i2.1548
Section
Articles

References

Alawiyah, T., Haryadi, H., & Amzar, Y. V. (2019). Pengaruh inflasi dan jumlah uang beredar terhadap nilai tukar rupiah dengan pendekatan model struktural VAR. E-Journal Perdagangan Industri dan Moneter, 7(1), 51–60. https://doi.org/10.22437/pim.v7i1.8339

Alfiolah, U., & Meliza, M. (2025). Analisis efek inflasi, suku bunga, ekspor, dan nilai tukar terhadap pertumbuhan ekonomi Indonesia. Jurnal Masharif Al-Syariah: Jurnal Ekonomi dan Perbankan Syariah, 10(2), 1177–1191. https://doi.org/10.30651/jms.v10i2.26086

Almuttaqin, M. A., Nur, M., Pratama, D., & Haj, J. (2023). Pengaruh uang beredar terhadap tingkat inflasi di Indonesia periode tahun 2010–2020. Management Studies and Entrepreneurship Journal (MSEJ), 4(2), 1061–1068. https://doi.org/10.37385/msej.v4i2.1565

Elvina, M., Purnami, A. S., & Wulandari, I. G. A. A. (2021). Pengaruh jumlah uang beredar (M1) dan suku bunga BI (BI rate) terhadap tingkat inflasi di Indonesia. Warmadewa Economic Development Journal (WEDJ), 4(2), 47–52. https://doi.org/10.22225/wedj.4.2.2021.47-52

Fianto, B. A., Laila, N., Sukmana, R., & Madyan, M. (2020). Predictors of exchange rate returns: Evidence from Indonesia. Buletin Ekonomi Moneter dan Perbankan, 23(2), 239–252. https://doi.org/10.21098/bemp.v23i1.1169

Hakim, Y. R., & Aji, T. S. (2025). Factors affecting the exchange rate of the Indonesian rupiah against the United States dollar: January 2013–December 2023. Formosa Journal of Multidisciplinary Research, 4(5), 2043–2062. https://doi.org/10.55927/fjmr.v4i5.175

Kusumo, A., Hawani, Y. S., Azhara, P., Septian, R., & Siregar, P. A. (2024). Peran kebijakan moneter dalam mendorong pertumbuhan ekonomi di Kota Medan. Widya Balina, 9(1), 54–62. https://doi.org/10.53958/wb.v9i1.464

Luhfiana, H. A. S., Ayuninggar, I. L., & Mumtaz, J. (2022). Pengaruh inflasi dan suku bunga terhadap pertumbuhan perekonomian Indonesia. Jurnal Ekonomi, 13(2), 1–19. https://doi.org/10.47007/jeko.v13i2.5451

Noor, Z. Z. (2011). Pengaruh inflasi, suku bunga, dan jumlah uang beredar terhadap nilai tukar. Trikonomika, 10(2), 139–147.

Nugraheni, A. D., & Maria, N. S. B. (2024). Analysis of the correlation of the non-cash payment system and the money supply on inflation in Indonesia. Diponegoro Journal of Economics, 13(1), 25–36. https://doi.org/10.14710/djoe.42683

Palopo, I. (2023). Pengaruh suku bunga dan nilai tukar terhadap inflasi di Indonesia periode 2020–2022 [Skripsi].

Safii, A., Sudirman, Muhdar, H. M., & Mardiana, A. (2024). Kebijakan moneter dan pengaruhnya terhadap suku bunga kredit konsumen di Indonesia. Mutawazin (Jurnal Ekonomi Syariah), 5(2), 111–120. https://doi.org/10.54045/mutawazin.v5i2.2044

Silalahi, C. P., Rotinsulu, T. O., & Maramis, M. T. B. (2024). Analysis of determinants of the rupiah exchange rate against the US dollar in 2016:Q1–2023:Q4. Formosa Journal of Applied Sciences, 3(8), 3157–3172. https://doi.org/10.55927/fjas.v3i8.10645

Taufik, D. A. (2024). Analisis pengaruh jumlah uang beredar, suku bunga, dan nilai tukar terhadap tingkat inflasi di Indonesia periode tahun 2001–2020. Diponegoro Journal of Economics, 10(4), 372–386. https://doi.org/10.14710/djoe.32947