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All Journal Priviet Social Sciences Journal Journal of Economics, Entrepreneurship, Management Business and Accounting Journal of Business Management and Economic Development Journal of Economics, Bussiness and Management Issues
Darwin, Dirmansyah
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Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Social Sciences Other

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Optimizing the Use of Working Capital in an Effort to Increase Company Profitability Darwin, Dirmansyah; Suardi, Soni; Diarra, Salim; Soediro, Moses; Grasielda, Ivana
Journal of Economics, Entrepreneurship, Management Business and Accounting Vol 2 No 1 (2024): Volume 2, Issue 1, January 2024
Publisher : CV. Sakura Digital Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61255/jeemba.v2i1.291

Abstract

This research aims to determine the optimization of the use of working capital in an effort to increase company profitability at PT. Semen Indonesia (Persero) Tbk. This research is quantitative descriptive. The population in this research is the financial statements of PT. Semen Indonesia (Persero) Tbk, and the sample for this research is the financial report of PT. Semen Indonesia (Persero) Tbk for the 2019-2023 period. The data collection technique used is financial ratios, namely liquidity ratios using the current ratio, activity ratios using working capital turnover, and profitability ratios using Net Profit Margin (NPM). The research results show that efficient use of working capital can increase company profitability. The results of data analysis from the assessment of each ratio can be concluded that the liquidity ratio using the current ratio calculation can be said to be quite good during the 2019-2023 period. The activity ratio using working capital turnover calculations is said to be good during the 2019-2021 period, but in the 2022-2023 period the activity ratio is categorized as not good. Profitability ratios using NPM obtained fluctuating results during the 2019-2023 period. The company's NPM in 2019-2021 was efficient, but in 2022-2023 the company's NPM was categorized as inefficient.
Potential and Challenges of Renewable Energy Management: Socio-economic Perspective in Indonesia Ghazali, Rahmat; Yusuf Y.S, Muhammad; Said, Samsuardi; Darwin, Dirmansyah
Journal of Business Management and Economic Development Том 3 № 02 (2025): May 2025
Publisher : PT. Riset Press International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59653/jbmed.v3i02.1545

Abstract

Renewable energy in Indonesia has great potential to reduce dependence on fossil fuels and combat climate change. Despite abundant resources such as solar, wind, and biomass, regulatory, infrastructure, and investment challenges still hamper its development. This study uses a qualitative approach to explore the state of renewable energy and its socio-economic impacts. The results and analysis show that renewable energy development can increase energy access, create jobs, and reduce greenhouse gas emissions. Collaboration between the government, private sector, and communities is essential for a successful transition. Recommendations include improving policies, increasing investment, and public education to ensure more equitable and sustainable benefits from renewable energy in Indonesia.
Implikasi Ekonomi dari Penurunan Produksi Minyak Mentah terhadap Kebutuhan Impor dan Defisit Energi (Analisis tren produksi dan ekspor-impor BBM) Darwin, Dirmansyah; Dwipatna, I Made Jyotisa Adi; Ngoyo, Muh. Fardan; Rahman, Abdul; Sumarwadji, Hafid
Journal of Economics, Bussiness and Management Issues Vol. 2 No. 4 (2025): September
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/jebmi.v2i4.875

Abstract

This study analyzes the implications of the production decline of crude oil in Indonesia on import dependency and the national energy deficit during 2018–2023. Using a descriptive quantitative approach and trend analysis of secondary data, the research shows that the decline in oil production is due to the dominance of aging oil wells, limited new exploration, and structural challenges in the upstream oil and gas sector. Meanwhile, energy consumption, particularly fuel, has increased sharply, driven by the transportation and industrial sectors. This gap has resulted in surge in the volume and value of crude oil and refined product imports, weakening national energy security. Calculations of the import dependency ratio indicate that more than 40% of fuel consumption is met through imports. This has resulted in a higher foreign exchange burden, pressure on the rupiah exchange rate, and a widening current account deficit. This research suggests considering increasing national oil lifting through Enhanced Oil Recovery (EOR), diversifying energy sources by strengthening the development of New and Renewable Energy (NRE), and reforming energy subsidies to ensure better targeting. In addition, reformulation of energy policy to reduce economic vulnerability and strengthen national energy security would be key step to respond the situation.
Digital economy development in Eastern Indonesia: The infrastructure and socio-economic dimensions Dwipatna, I Made Jyotisa Adi; Darwin, Dirmansyah; Andriani, Shadry; Nugraha, Putu Ananda Devi; Wahyuningsih, Andi Nur
Priviet Social Sciences Journal Vol. 5 No. 12 (2025): December 2025
Publisher : Privietlab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55942/pssj.v5i12.1040

Abstract

The growth of the digital economy brings both challenges and opportunities for regional economic development, especially in areas where infrastructure and human resources are unevenly distributed. This study examines how digital infrastructure and socio-economic factors influence ICT competence, which is a key driver of digital economic progress in Eastern Indonesia. Using data from 13 provinces between 2016 and 2023, the study applied a Fixed Effects Model (FEM) to analyze regional and time-based differences. The results show that Internet access has a strong positive impact on ICT competence, highlighting the critical role of digital infrastructure in boosting participation and reducing the digital gap. Education also plays a significant role, with improved education helping to build digital literacy and better prepare the population for technological change. On the other hand, income does not seem to have a significant effect on ICT competence, suggesting that economic factors are not yet the main drivers of technological skills in the region. Overall, the findings emphasize that digital development in Eastern Indonesia is primarily influenced by the availability of infrastructure and the quality of human resources. To support inclusive and sustainable digital growth, policies should focus on ensuring equal access to the Internet and incorporating digital literacy into education.
Co-Authors Abdul Rahman Diarra, Salim GHAZALI, RAHMAT Hafid Sumarwadji I Made Jyotisa Adi Dwipatna Ivana Grasielda Moses Soediro Ngoyo, Muh. Fardan Nugraha, Putu Ananda Devi Said, Samsuardi Shadry Andriani Suardi, Soni Wahyuningsih, Andi Nur Yusuf Y.S, Muhammad