Indonesian Journal of Taxation and Accounting
Vol 4, No 3 (2026): September 2026

Capital Structure Determinants and the Over-versus Under-Leveraged Divide: Evidence from Intangible-Intensive Industries in Indonesia

Said Kelana Asnawi (Kwik Kian Gie Institute of Business and Informatics, Jakarta, Indonesia)
Filbert Ferdinand (Kwik Kian Gie Institute of Business and Informatics, Jakarta, Indonesia)



Article Info

Publish Date
08 Sep 2026

Abstract

Purpose – This study examines how tangible investment, intangible assets (proxied by acquisition goodwill), cash holdings, and economic conditions shape capital structure among intangible-intensive, non-banking Indonesian firms, testing whether the Pecking Order Hypothesis (POH) or Trade-off Theory (TOT) better explains the profitability channel, and whether over- and under-leveraged firm-years differ in their determinants.Methods – Using pooled ordinary least squares (OLS) with firm-clustered standard errors in a partial-adjustment framework, the study analyzes 375 firm-year observations (75 firms) from technology, healthcare, and food and beverage firms on the Indonesia Stock Exchange, 2020-2024. Cash holdings and the debt tax shield are separate regressors, economic condition is a continuous real GDP index (2019=100), and firm-years are classified over- or under-leveraged (LO/LU) via a leave-one-firm-out benchmark and a firm-clustered bootstrap, corroborated by GMM and two robustness checks.Findings – Previous debt, tangible investment, and the GDP index significantly increase leverage, while profitability significantly reduces it, consistent with POH; cash, the tax shield, and goodwill show no significant association. The investment-by-GDP-index interaction is significant and negative, and LO and LU groups differ significantly only in debt ratio, apart from a marginal food-and-beverage tax-shield difference.Research implications – Because goodwill alone did not capture the intangible-leverage link, future studies should test other proxies and larger samples able to test heterogeneity formally.Originality – This study treats goodwill as an explicit determinant, separates cash from the tax shield, and replaces an independent-samples comparison with a firm-clustered bootstrap for the LO/LU comparison, not previously documented in this market.

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Journal Info

Abbrev

IJOTA

Publisher

Subject

Economics, Econometrics & Finance Social Sciences

Description

1. Taxation Tax Policy and Fiscal Policy Tax Compliance and Tax Administration Tax Planning and Tax Avoidance Corporate Taxation International Taxation Digital Taxation and Tax Technology Behavioral Aspects in Tax Compliance 2. Financial Accounting and Reporting Financial Reporting Standards ...