Agregat: Jurnal Ekonomi dan Bisnis
Vol. 10 No. 2 (2026)

Carbon Emission Disclosure and Firm Value: Evidence from IDX Energy Sector

Vannes William (Sekolah Tinggi Ilmu Ekonomi Wiyatamandala)
Randy Kuswanto (Sekolah Tinggi Ilmu Ekonomi Wiyatamandala)



Article Info

Publish Date
28 Sep 2026

Abstract

This quantitative study examines the effect of Carbon Emission Disclosure (CED) as the independent variable on Firm Value as the dependent variable, with Profitability (ROE), Firm Size, and Leverage (DER) as financial control variables. The empirical analysis focuses on energy companies listed on the Indonesia Stock Exchange (2020–2024). Employing a causal-associative research design and purposive sampling, panel data were analyzed using multiple linear regression in SPSS. The evidence suggests that carbon emission disclosure, profitability, and leverage tend to be associated with higher firm value, while firm size tends to be associated with lower market valuation. From a practical standpoint, transparent carbon disclosure may serve as a favorable signal to investors, potentially reducing information asymmetry and supporting valuation premiums

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Journal Info

Abbrev

agregat

Publisher

Subject

Economics, Econometrics & Finance

Description

Agregat: Jurnal Ekonomi dan Bisnis (Journal of Economics and Business) is aimed at being a medium for research results dissemination and scientific paper exchanges on the Indonesian economy and business among academics, practitioners, regulators, and public. Agregat: Jurnal Ekonomi dan Bisnis ...