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INOVASI UBI UNGU MENJADI DONUT SEBAGAI KREATIVITAS PRODUK LOKAL DI KELURAHAN MANGUNSARI, KECAMATAN GUNUNGPATI, KOTA SEMARANG Nurchayati, Nurchayati; Muchayatin, Muchayatin; Parju, Parju; Suyati, Sri; Setyobudi, Setyobudi; Sulistyani, Sulistyani; Aminah, Siti; Riyanto, Joko; Musprihadi, Ribut
MAJU : Indonesian Journal of Community Empowerment Vol. 2 No. 6 (2025): MAJU : Indonesian Journal of Community Empowerment, November 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/maju.v2i6.1899

Abstract

This community service program aims to empower the people of Mangunsari Village, Gunungpati District, Semarang City through purple sweet potato-based donut innovation. The main problem is the low added value of purple sweet potatoes, which are only sold raw, and limited knowledge of processed product diversification. The implementation method included training in donut making, packaging, branding, and marketing management for 25 participants. Results showed a significant increase in participant knowledge from 38% to 87%, with 92% of participants able to produce high-quality donuts. The optimal formulation using a 37.5% substitution of purple sweet potato puree resulted in an organoleptic acceptance level of 84-88%. Value-added analysis showed a 1,025% increase in economic value with a profit margin of 260%. The "Sate Donat Mini 17" business group was formed, with 48% of participants actively producing, generating additional income of IDR 1.8-3.5 million per month. The program has had a positive impact on community economic empowerment and increasing the added value of local commodities. Keywords: Community Empowerment, Purple Sweet Potato, Product Innovation, Added Value, Entrepreneurship
Analysis Of Market Structure And Profitability In The 10 Largest Banks In Indonesia Using The Structure Conduct Performance Method Lestari, Sri Puji; Mardanugraha, Eugenia
EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis Vol 14 No 2 (2026): April
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/ekombis.v14i2.9267

Abstract

This study aims to analyze the influence of market structure on the profitability of the largest commercial banks in Indonesia during the 2021–2024 period. The main focus of the study is on the relationship between market concentration (CR), market share (MS), and its interaction with Return on Assets (ROA), with the Structure-Conduct-Performance (SCP) approach. The research method used a descriptive quantitative approach with panel data analysis on the 10 largest banks, covering more than 65% of the assets of the national banking industry. The estimation model used is the Random Effect Model, with control variables such as Loan to Deposit Ratio (LDR), total assets (ASSET), cost efficiency (CIR), and non-performing loans (NPL). The results showed that the CR and MS variables generally had a negative effect on ROA, while control variables such as LDR and ASSET had a significant positive effect. The interaction between MS and CR (MSCR) is also negative, suggesting that market dominance in a concentrated structure is not always advantageous. Implicitly, a bank's profitability is influenced more by operational efficiency and risk management than market forces. Therefore, regulators are advised to focus on improving efficiency through stricter supervisory policies, instead of encouraging market concentration as a means of improving banking performance.
Analisis Implementasi Penanganan Pembiayaan Mudhorobah Bermasalah di KSPPS BMT Bina Ummat Sejahtera Cabang Mijen Kudus Riyadi, Fuad; Lestari, Sri Puji
BISNIS Vol 5, No 2 (2017): BISNIS: Jurnal Bisnis dan Manajemen Islam
Publisher : Universitas Islam Negeri Sunan Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/bisnis.v5i2.3018

Abstract

Mudharabah is a special kind of partnership between two parties, where one partner providers the capital executed (shahibul mal) and the other supplying the labor and skill as agent or manager (mudharib), for investing in a pre-determined activity, which grants each party a share of the earnings as determined at the time of the investment. On this Implementation while the risk in financing mudharabah, especially on this the financing application, high relatively, among other side streaming, negligence and misconduct willful, concealment of profits by customers when customers are not honest. The amount of financing risk is shown in the ratio of non-performing finance. The high of non-performing finance indicates the large number of borrowers who can’t repay their finance in accordance with the initial agreement that has been agreed between the bank and the customer, so financing becomes problematic. Funding problems can be caused by the bank itself, the customers or external parties. KSPPS BMT Bina Ummat Sejahtera Mijen Kudus has been anticipating the event of a dispute banking, especially in the provision of financing problems. On this theory of completion financing problems, be done with several measures including the rescue action by intensive bill, rescheduling, re-requirements and realignment. Rescue actions made by bank on this condition that the customer is still considered to have good faith to settle the payment.
Analysis of time and cost using time cost trade off method in pressure vessel project Sandora, Rina; Lestari, Sri Puji
Tibuana Vol 6 No 2 (2023): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/tibuana.6.2.7757.109-118

Abstract

One of the construction companies got a Pressure Vessel project job. During the process of working on the project, it was delayed from the predetermined date so that the company had to pay a fine of 0.2% every day. So it is necessary to analyze project scheduling in order to get the optimal time and cost of working on this project. The methods used in this research are Time Cost Trade Off (TCTO), Precedence Diagram Method (PDM) and crashing. Acceleration is carried out on all critical paths contained in fabrication activities. This study uses alternatives to accelerate the addition of 50% and 75% labor. The results of this study obtained the optimal time and cost with the alternative of adding 75% labor. The resulting acceleration duration is 75 days faster than the actual duration, with costs incurred of Rp. 161,386,836, -, resulting in a 56% decrease from the actual duration cost of Rp. 286,961,745, -. Analysis of the S-curve found that the accelerated duration can be completed faster than the actual duration because, the curve line on the accelerated duration is more sloping closer to the y-axis indicating greater progress each week.