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Peramalan Penyediaan Minyak Mentah di Indonesia Menggunakan Model Time Series Forecast Tahun 2013 – 2030 Septyani, Devia; Hartati, Sri; Matofani, Maya
Jurnal Ekonomi, Manajemen, Bisnis dan Akuntansi Review Vol. 5 No. 1 (2025): June
Publisher : Penerbit Jurnal Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53697/emba.v5i1.2233

Abstract

Penelitian ini memperkaya kajian ekonomi pada industri perminyakan di Indonesia. Penelitian ini bertujuan untuk melakukan peramalan penyediaan minyak mentah di Indonesia dimasa mendatang. Model yang dalam penelitian ini adalah time series forecast. Hasil forecasting menunjukkan bahwa sampai tahun 2030 penyediaan minyak mentah dapat memenuhi kebutuhan dalam negeri. Pada tahun 2030 di perkirakan penyediaan minyak mentah sebesar 427.917 juta barel
Analysis of Financial Efficiency of Renewable Energy Projects Through a Value-Based Management Approach Matofani, Maya; Hartati, Sri; Septyani, Devia
International Journal of Social Science, Education, Communication and Economics Vol. 4 No. 1 (2025): April
Publisher : Lafadz Jaya Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/sj.v4i1.474

Abstract

This study explores the application of the Value-Based Management (VBM) approach in analyzing the financial efficiency of renewable energy projects. As the global demand for clean and sustainable energy increases, renewable energy projects play a strategic role in the energy transition but are often faced with challenges of large initial investment, technological risks, and regulatory uncertainty. The results show that the application of VBM in evaluating renewable energy projects can improve the quality of investment decision making by considering both financial and non-financial aspects holistically. VBM encourages companies to be more selective and strategic in choosing projects that are not only economically feasible, but also socially and environmentally sustainable. In addition, this approach provides a strong framework for aligning managerial objectives with shareholder interests, improving corporate governance, and strengthening transparency in the process of evaluating and reporting project performance.
PENERAPAN BIAYA LINGKUNGAN PADA TAMBANG AIR LAYA PT BUKIT ASAM, TBK Ningsih, Meidiana Mulya; Rianti, Lina; Matofani, Maya; Pratama, Iranda Septa
Media Mahardhika Vol. 23 No. 2 (2025): January 2025
Publisher : STIE Mahardhika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/mahardika.v23i2.1237

Abstract

The purpose of this study to analyze the implementation of environmental costs at PT Bukit Asam, Tbk and specifically, its practice at the Cik Ayib mud settling pond mine, Sumatera Selatan. The research method uses a qualitative approach based on secondary data. The study show that environmental costs as the total cost of all estimates required to restore the environment to its original condition is one of the environmental performance indicators related to the general aspects of the GRI standards. The implementation of environmental costs at the mine level is focused on acid mine water management as waste from mining operations. The implementation of environmental costs for the entire mining operations of PTBA is intended for various activities such as reclamation and post-mining activities and PTBA management acknowledges the existence of environmental obligations for reclamation and post-mining as provisions so that it is in accordance with PSAK 57.
Economic Aspects Evaluation of Agroforestry Implementation in the Framework of Sustainable Development in Indonesia Ningsih, Meidiana Mulya; Matofani, Maya; Arianto, Irfianda Wahyu
Jurnal Simki Economic Vol 8 No 2 (2025): Volume 8 Nomor 2 Tahun 2025
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jse.v8i2.1286

Abstract

The implementation of agroforestry involves the integration of annual staple crops with various types of woody plants (and others) that provide various benefits to their users. This study attempts to evaluate the economic aspects of the implementation of agroforestry within the framework of sustainable development in Indonesia, which includes funding sources and agroforestry financing schemes, as well as the economic and environmental impacts of its implementation. The results of the study indicate that the implementation of agroforestry requires a large initial investment of 5 to 15 million rupiah per hectare. However, operational costs tend to be lower compared to monoculture farming because it allows for more efficient and sustainable land use. The implementation of agroforestry provides long-term economic benefits through increased farmer income and diversification of income sources. The impact on the environment is an efficient use of energy, improving soil quality, reducing carbon emissions, increasing productivity and land market value. The actual income from agroforestry will be felt to be greater than the potential income from carbon trading.