Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Al-Kharaj: Journal of Islamic Economic and Business
Muhammad Alfa Niam
Universitas Islam Kadiri Kediri
Economics, Econometrics & Finance

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
The Impact of Fixed Asset Revaluation and Depreciation Methods on the Financial Statements of PT Panca Putera Galvalum Steel Rosalia anggi Barimbing; Ninik Anggraini; Muhammad Alfa Niam
Al-Kharaj: Journal of Islamic Economic and Business Vol. 8 No. 3 (2026): Vol. 8 No. 2 (2026): All articles in this issue include authors from 3 countrie
Publisher : LP2M IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/kharaj.v8i3.11684

Abstract

This study aims to analyze the effect of fixed asset revaluation and depreciation methods on the financial statements of PT Panca Putera Galvalum Steel. The depreciation methods examined include the straight-line method, the double-declining balance method, and the sum-of-the-years'-digits method. The results indicate that each depreciation method produces different depreciation expense values, thereby affecting the company's profit and the carrying amount of fixed assets. The double-declining balance method results in the highest depreciation expense, while the straight-line method produces the lowest depreciation expense. Furthermore, the revaluation of fixed assets reveals differences between the carrying amount and the fair value of the company's assets. Overall, both the depreciation methods and fixed asset revaluation have a significant effect on the company's financial statements, particularly on the value of fixed assets, depreciation expense, and company profit.
The Impact of Tax Holiday, Tax Allowance, and Effective Tax Rate on Green Investment in Indonesian Geothermal Companies Arel Agrossia Heresy; Srikalimah; Muhammad Alfa Niam
Al-Kharaj: Journal of Islamic Economic and Business Vol. 8 No. 3 (2026): Vol. 8 No. 2 (2026): All articles in this issue include authors from 3 countrie
Publisher : LP2M IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/kharaj.v8i3.11814

Abstract

The development of green investment is a key aspect in supporting a sustainable energy transition in Indonesia, particularly in the geothermal sector. This research analyzes the effects of tax holiday, tax allowance, and effective tax rate on green investment using a quantitative approach, drawing on secondary data from annual reports, sustainability reports, financial statements, official company websites, and publications from IDX. The analysis was conducted using panel data regression with a random effects model. Results reveal tax holiday and tax allowance have advantageous outcome on green investment, whereas the effective tax rate adverse impact. These results implies fiscal incentives can drive an increase in green investment, while a high tax burden has the potential to reduce a company’s capacity to develop sustainable investment activities. This study suggests that tax policy can be utilized as an instrument to strengthen the development of green investment in Indonesia’s geothermal sector.
Co-Authors Arel Agrossia Heresy Ninik Anggraini Rosalia anggi Barimbing Srikalimah