Akbis: Media Riset Akuntansi dan Bisnis
JURNAL AKBIS VOLUME 10 NOMOR 2 TAHUN 2026

Determinan Effective Tax Rate Pada Perusahaan Pertambangan Yang Terdaftar di Indonesia

Firmansyah Firmansyah (Universitas Widya Gama Mahakam Samarinda)
Martinus Robert Hutauruk (Universitas Widya Gama Mahakam Samarinda)
Novi Yanti (Universitas Widya Gama Mahakam Samarinda)
Nadia Yunan (Universitas Widya Gama Mahakam Samarinda)
Lia Novi Nur Rahayu (Universitas Widya Gama Mahakam Samarinda)
Tika Dwi Priyatin (Universitas Widya Gama Mahakam Samarinda)
Meutia Layli (Universitas Alma Ata Yogyakarta)



Article Info

Publish Date
28 Oct 2026

Abstract

This study aims to analyze the factors influencing the Effective Tax Rate (ETR) of mining companies listed on the Indonesia Stock Exchange during the 2019–2023 period. A quantitative research approach was employed, utilizing secondary data obtained from the audited annual financial reports of the sampled companies. The sample was determined using a purposive sampling technique based on predetermined criteria, namely mining companies that were consistently listed on the Indonesia Stock Exchange and published complete financial statements throughout the observation period, resulting in a panel dataset suitable for analysis. The independent variables examined in this study consist of company size, inventory intensity, profitability, and capital intensity, while ETR serves as the dependent variable. Data analysis was conducted through multiple linear regression, preceded by classical assumption tests, including normality, multicollinearity, heteroscedasticity, and autocorrelation tests, to ensure the validity and reliability of the regression model. The results of the multiple linear regression analysis indicate that profitability and capital intensity have a significant effect on ETR, whereas company size and inventory intensity show no significant influence. These findings suggest that in the mining industry, corporate tax burdens are more strongly determined by operating profitability and capital investment structure rather than by firm scale or inventory management practices. This study confirms the complexity of internal corporate tax policy, which is primarily shaped by operational strategies and financial decisions rather than company size. The practical implication is that mining companies should prioritize tax planning strategies focused on managing profitability and optimizing capital investment efficiency to achieve more effective and sustainable tax burden management.

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Journal Info

Abbrev

jakbis

Publisher

Subject

Economics, Econometrics & Finance

Description

Jurnal AKBIS: Media Riset Akuntansi dan Bisnis memuat isu-isu yang berhubungan dengan masalah-masalah strategis yang terkait dengan: 1. Akuntansi Manajemen 2. Akuntansi Sektor Publik 3. Akuntansi Keuangan 4. Perpajakan 5. ...