Journal of Accounting and Finance Management (JAFM)
Vol. 7 No. 3 (2026): Journal of Accounting and Finance Management (July - August 2026)

Determinants of Carbon Disclosure: The Role of Sustainability Assurance, Board Independence, Institutional Ownership and Gross Domestic Product in Mining Companies Across Five ASEAN Countries

Annisa Annisa (Universitas Trisakti, Jakarta, Indonesia)
Juniati Gunawan (Universitas Trisakti, Jakarta, Indonesia)



Article Info

Publish Date
21 Jul 2026

Abstract

This study aims to analyze the effect of Sustainability Assurance, Board Independence, Institutional Ownership, and Gross Domestic Product on Carbon Disclosure in Mining Companies Across Five ASEAN Countries (Indonesia, Malaysia, Filipina, Singapura, Thailand). This research applies a quantitative approach using secondary data obtained from annual reports and sustainability reports during the period from 2022 to 2024. Sustainability Assurance and Carbon Disclosure are measured through content analysis based on ISAE 3000 and TCFD, while the hypotheses are tested using panel data regression with the Fixed Effect Model. The results show that Sustainability Assurance and Institutional Ownership have a positive and significant effect on Carbon Disclosure, while Board Independence and Gross Domestic Product have a positive but insignificant effect. This study recommends that companies improve the quality of carbon reporting and strengthen the reliability of sustainability information through more comprehensive assurance practices.

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Journal Info

Abbrev

JAFM

Publisher

Subject

Economics, Econometrics & Finance

Description

Journal of Accounting and Finance Management (JAFM) is a peer-reviewed journal published by Dinasti Research, Dinasti Foundation, Indonesia six times a year. JAFM aims to publish articles in the fields of accounting, finance, and management that make a significant contribution to the development of ...