Indo-MathEdu Intellectuals Journal
Vol. 6 No. 4 (2025): Indo-MathEdu Intellectuals Journal

Faktor-Faktor yang Mempengaruhi Struktur Modal Perusahaan Pertambangan Sub Sektor Batubara yang Terdaftar di Bursa Efek Indonesia

Bako, Seven Marganda (Unknown)



Article Info

Publish Date
12 Jul 2025

Abstract

This study aims to empirically analyze the factors that influence capital structure include profitability proxied by return on assets/ROA, asset structure, liquidity as proxied by current ratio/CR, and company size in coal mining subsector companies listed on the Indonesia Stock Exchange for the period 2014 to 2018. The research sample was taken using the purposive sampling method, so that 10 companies were selected that met the specified criteria. The data analysis applied was panel data regression, with the selected model being the Random Effect Model. From the regression results, the Adjusted R-square (R²) value reached 0.434760, which means that the independent variables were able to explain 43.47% of the variation in the dependent variable, while the rest, which was 56.53%, was explained by other factors outside the study. The F test also showed a value of 0.00000, smaller than the significance level of α = 0.05, so it can be concluded that simultaneously the independent variables have a significant effect on capital structure. Meanwhile from the results of partial testing, the liquidity variable was proven to have a significant negative influence on capital structure, while profitability, asset structure, and company size do not have a significant impact.

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Journal Info

Abbrev

imeij

Publisher

Subject

Mathematics

Description

Indo-MathEdu Intellectuals Journal is a fully refereed (double-blind peer review) and an open-access online journal for academics, researchers, graduate students, early-career researchers and students, published by Lembaga Intelektual Muda (LIM) Maluku. IMEIJ is a periodical publication (two times a ...