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This research was motivated by public hesitation to invest in digital gold through the Dana app, which refers to Fatwa No. 77/DSN-MUI/V/2010 concerning non-cash gold buying and selling. This fatwa serves as a guideline for Muslims investing in gold. Furthermore, the author has not found any licensing from the Sharia Supervisory Board (DPS) for the Dana app. Furthermore, several students at Batang Hari Islamic University (UNI) have the Dana app and use it to invest in gold. They were seen buying gold on a certain day and reselling it the next day. The added value from the sale was a profit for the students, but there was also a loss for students who exchanged their gold purchases when the price of gold fell. Furthermore, this research is designed in the form of field research (Empirical Jurisprudence), which is a type of sociological legal research and can be described as field research, which examines applicable legal provisions and what has occurred in community life. Using observation, interview, and documentation techniques, data analysis and triangulation are then carried out. The conclusion that can be drawn from the previous description is that the Digital Gold Investment Practice on the Dana Application at Batang Hari Islamic University in its mechanism on the Gold Fund feature is carried out non-cash where the certainty of the object, namely gold, is only in the form of savings balances in the form of rupiah and digital gold weight with no physical gold ownership if the gold savings have not reached 1 gram. In gold investment transactions on the Dana application, the results show that smaller profits are obtained by buyers due to certain problems related to the buyers themselves. The Digital Gold Investment Practice on the Dana application in the Islamic Law Perspective at Batang Hari Islamic University, by juxtaposing several related fatwas, in practice in Islamic law, the investment practice in the Gold Fund feature is considered to contain gharar related to gold objects that have no physical clarity.

Advances in digital technology have brought significant changes to various aspects of life, including socio-economic activities such as arisan (social gathering). Arisan, which was previously conducted conventionally, has now begun to transform into online arisan. This change offers several advantages, including ease of access, reduced time constraints, and a wider range of participation. However, behind this convenience, an equally important challenge lies the lack of regulation and oversight of online arisan practices, which are prone to legal threats. This study aims to examine the urgency of creating written agreements in the implementation of online arisan and examine their legal force as a form of legal protection for the actors, both organizers and members. Using a normative juridical method through a regulatory-statutory approach and case studies, this study emphasizes the importance of legal validity in civil relations formed through online arisan. Data were obtained through observation, interviews, and documentation, which were then analyzed through a process of data reduction, presentation, and drawing conclusions. The results of the study indicate that written agreements in online arisan have legally binding force as long as they meet the requirements for a valid agreement according to Article 1320 of the Civil Code. The existence of a written agreement can increase legal certainty, strengthen the legal standing of the parties, and serve as valid evidence in the event of a breach of contract. Therefore, creating a written agreement is crucial to avoid losses and strengthen legal protection in online arisan (social savings and credit) practices. Furthermore, a written agreement also reflects the good faith of the parties in carrying out their commitments professionally and responsibly. This serves as an important foundation for building trust and creating a transparent and accountable online arisan system. Therefore, it is recommended that every online arisan participant create a clear written agreement and have it notarized to strengthen its legality.

The Paiton Steam Power Plant (PLTU) is one of the main sources of electrical energy in East Java, which plays a vital role in maintaining a sustainable electricity supply. The reliability of generator units is a key element in maintaining stable energy distribution. However, the high frequency of sudden generator failures poses serious challenges, such as increased downtime and increased maintenance costs. To address these challenges, this study aims to design a generator maintenance prediction model based on the Naive Bayes algorithm with a predictive maintenance approach. This study uses historical maintenance data and key sensor parameters such as temperature, oil pressure, and vibration as input. The data is analyzed through several stages, namely data preprocessing, selection of relevant features, and labeling generator conditions into three categories: Normal, Warning, and Critical. The Naive Bayes model is trained to classify the data probabilistically to generate predictions of future generator conditions. Model evaluation using accuracy metrics and a confusion matrix shows that the model successfully achieved an accuracy rate of 89% and was able to provide early warnings of potential failures up to 3 days before failure occurs. The implementation of this system is expected to support the shift in maintenance strategies from reactive and scheduled systems to data-driven predictive systems. Implementing failure predictions allows the technical team at the Paiton PLTU to conduct planned maintenance, avoid sudden disruptions, and extend equipment lifespan. Thus, this model has the potential to reduce operational downtime by up to 25%, while providing significant savings in operational and logistics costs. This research also shows that integrating machine learning technology into energy facility management can improve the efficiency and resilience of the overall electric power system.

Micro, Small, and Medium Enterprises (MSMEs) play a strategic role in supporting Indonesia's economy, contributing 61.07% to the national Gross Domestic Product (GDP). However, MSMEs still face various challenges, particularly low productivity due to limited access to technology and production equipment. A clear example is Kedai Ndeso, located in Jiyu Village, Kutorejo District, Mojokerto Regency. This small food business faces inefficiencies in the noodle boiling process, which is still done manually using conventional methods, resulting in limited production capacity and longer service times. Through this community service program, the implementation team aimed to develop and apply an appropriate technology innovation in the form of a multi-strainer noodle boiler to help improve MSME productivity. The method used was a participatory approach, actively involving the Kedai Ndeso owner throughout each stage of the program, which was conducted from July 13 to 24, 2025. The developed noodle boiler measures 35x35x35 cm and is made of food-grade stainless steel. It features six separate strainers, allowing six portions of noodles to be cooked simultaneously in the same amount of time.nTesting results demonstrated that this tool significantly increased production efficiency without compromising the quality of the noodles. It also led to operational cost savings, especially in terms of energy use and labor time. Additionally, training and outreach activities were carried out to ensure effective knowledge transfer to the MSME owner. This appropriate technology innovation has proven to be a practical solution for MSMEs in the culinary sector, helping them increase productivity and competitiveness while maintaining consistent product quality and ensuring food safety. Therefore, this initiative provides a tangible contribution to supporting the sustainability and independence of small enterprises in rural areas, empowering them to compete more effectively in the modern economy.

In the evolving dynamics of Indonesia's economy, unsecured loans or Kredit Tanpa Agunan (KTA) have rapidly grown as a popular financial solution. The ease of application and fund disbursement makes these products especially attractive to micro-entrepreneurs and lower-middle-income communities. However, behind the convenience lies a serious issue: a high rate of default or breach of contract (wanprestasi). This problem is exacerbated by the low level of legal literacy among the public, leading to a lack of understanding of their rights and obligations in financing agreements. Most individuals are also unaware that there is a faster, simpler, and low-cost legal mechanism available for resolving civil disputes—namely, the Small Claims Court procedure, as regulated by the Supreme Court Regulation (Perma) No. 4 of 2019. This mechanism can be utilized by the general public, especially clients of microfinance institutions and credit cooperatives, to resolve civil conflicts involving claims of up to IDR 500 million without going through complex litigation. To address this issue, this community engagement activity aimed to improve public legal understanding of the Small Claims Procedure through participatory-based training. The training involved 50 participants from microfinance institutions and savings and loan cooperatives. The methods used included legal counseling, mock court simulations, group discussions, and case studies to provide participants with practical knowledge of the procedures and benefits of filing small claims. The results of the activity indicated that 78% of participants reported a better understanding of the Small Claims mechanism after the training, and 65% stated they were more inclined to use it compared to conventional litigation routes. This training had a positive impact on raising legal awareness, potentially reducing default rates, and contributing to the development of a more inclusive, fair, and sustainable financial system.

This study aims to analyze the electrical energy consumption of a bench-type drilling machine, RYU RDB 13, by varying machining parameters in the form of spindle speed and feed rate. Electrical energy is a critical aspect of production efficiency in the manufacturing industry, particularly in machining processes that require continuous power consumption throughout the cutting operation. The material used in this study is aluminum 6061, chosen for its lightweight, corrosion resistance, and wide application in the automotive and aerospace industries. The drilling process was carried out using three spindle speed variations: 620 rpm, 920 rpm, and 1280 rpm, along with three feed rate variations: 0.04 mm/rev, 0.08 mm/rev, and 0.1 mm/rev. Current and voltage were measured using a digital wattmeter in real-time, and energy consumption was calculated in wattseconds (Ws) using power calculation formulas. The results indicate that increasing the feed rate and spindle speed leads to higher instantaneous power consumption. However, total energy consumption tends to decrease at higher speed and feed combinations due to shorter machining times. The optimal parameter combination was found at a feed rate of 0.1 mm/rev and a spindle speed of 1280 rpm, which resulted in the lowest energy consumption of 387 Ws and the fastest drilling time. This demonstrates that selecting the right machining parameters not only improves energy efficiency but also maintains or enhances productivity. The observed power consumption pattern typically shows a sharp increase at the beginning of the drilling process, a stable phase during the main cutting stage, and a rapid decrease towards the end of the cut. These findings contribute to a better understanding of the relationship between machining parameters and energy efficiency, serving as a basis for developing sustainable production strategies in the manufacturing sector that prioritize energy savings and cost reduction.

The purpose of this study is to determine the effect of compensation, employee well-being and work motivation as intervening variables on employee performance, this study will test the direct and indirect effects. In this study using quantitative research methods. The number of samples used in this study totalled 112 respondents. By using saturated sampling technique where the entire population is sampled. By using Smart PLS version 3, the analysis results show that 1) compensation has a significant effect on employee well being 2) compensation has a significant effect on work motivation 3) compensation has a significant effect on employee performance 4) employee well being has a significant effect on employee performance 5) work motivation has a significant effect on employee performance 6) compensation mediates the effect of employee well being on employee performance 7) compensation mediates the effect of work motivation on employee performance.

The effectiveness of accounting information systems (AIS) plays a crucial role in sup-porting the smooth recording, processing, and reporting of reliable and timely finan-cial information. AIS effectiveness is a key concern for cooperative managers in en-hancing operational efficiency and decision-making quality. This study aims to empiri-cally examine how work experience, educational background, and managerial support influence the effectiveness of AIS implementation. The research was conducted at savings and loan cooperatives operating in the South Kuta District. The sampling method used was non-probability sampling with a purposive sampling technique, and data were collected from 54 cooperative employees. Multiple linear regression analysis was employed to process the data. The results indicate that work experience, education level, and managerial support have a positive and significant effect on the effectiveness of AIS implementation. These findings suggest that the higher the em-ployees’ work experience and education, and the stronger the support from manage-ment, the more effective the AIS implementation within the cooperative environ-ment.

In order to keep financial issues to a minimum, financial literacy has recently emerged as a critical competency for all individuals to possess. The purpose of this exercise is to help pupils become more financially literate. Problems with money arise for many students because they fail to distinguish between necessities and wants and fail to appreciate the value of savings and contingency plans. As a means of socialization, this activity employs counselling, training, and mentorship as its stages. We were able to accomplish our goal by carrying out this exercise. Since students were more engaged and asked more pertinent questions, it is safe to assume that their knowledge of financial management improved. In order to raise a generation that is financially savvy, this is the initial step. The information that students get from this exercise should be applied to their daily lives.

This study is motivated by the increasing competition among cooperatives and the declining number of members at BMT Assyafi’iyah in recent years. This condition indicates the presence of various factors influencing people's decisions in choosing Islamic financial institutions. The purpose of this research is to analyze the influence of advertising, financial literacy, and personal selling on the decision to become a member of a savings and loan cooperative from the perspective of Islamic business principles. The research was conducted at BMT Assyafi’iyah, Sumberagung District, Pringsewu, involving 89 respondents selected through purposive sampling. A quantitative approach was used with the Partial Least Squares-Structural Equation Modeling (PLS-SEM) method. Data were collected through questionnaires and analyzed using statistical techniques. The results show that advertising has no significant effect on membership decisions, while financial literacy has a significant influence, and personal selling is the most dominant factor. These findings suggest that financial understanding and direct interaction are more effective in attracting prospective members than advertising strategies.

Based on research conducted using normative and empirical juridical methods at Class I and IIA Correctional Institutions in Bandar Lampung, the implementation of wage rights for inmates participating in independence development programs as mandated by Law No. 22 of 2022 and Government Regulation No. 32 of 1999 shows that the wage distribution mechanism (50% incentive for inmates, 35% for development funds, and 15% to the state treasury) has been executed through collective labor agreements and an integrated bookkeeping system. The results indicate that over 70% of inmates actively participate in productive activities such as carpentry and handicrafts, with an average wage increase of 15% within one year due to innovations in waste-based craft products. However, productivity varies between activities (85% of target in woodworking versus 60% in sewing) due to raw material constraints, and wage disbursement is delayed by an average of 10 working days because of manual verification procedures and report synchronization. To optimize this system, it is recommended to increase the number of coaching and administrative staff, improve production facilities, digitize bookkeeping and inmate savings accounts, and diversify programs according to local market needs.

In response to increasing competition in the manufacturing sector, PT X—a copper busbar manufacturing company—implemented Lean Manufacturing supported by Value Stream Mapping (VSM) to improve production efficiency and reduce supply chain costs. This study utilizes VSM, Value Stream Analysis Tools (VALSAT), and Root Cause Analysis (5 Whys) to identify sources of waste and formulate improvement strategies. The analysis identified three dominant wastes: waiting time, product defects, and excess inventory. These were mainly caused by the lack of standardized material procedures, inadequate supporting equipment, and poor integration between the incoming inspection process and the Enterprise Resource Planning (ERP) system. To address these issues, the study proposes installing silica rolls, providing air wipers and flatness tools, developing standardized work instructions, and integrating Internet of Things (IoT) technology with the ERP system for real-time monitoring. As a result of implementing these solutions, PT X successfully reduced its defect rate from 6.23% to 1.32%, decreased lead time, and achieved notable savings in supply chain costs. The findings demonstrate that integrating Lean Manufacturing principles with VSM can effectively eliminate non-value-added activities, streamline production processes, and enhance overall competitiveness. This study reinforces the strategic value of Lean tools in continuous improvement initiatives within the manufacturing industry.

This study aims to analyze the use of Online Integrated Banking Sharia System (OLIBSS) in improving the accuracy and efficiency of wadiah savings transaction processes at BPRS HIK Parahyangan. This study uses a qualitative approach with primary data collection methods through interviews and secondary data obtained from relevant internal documents. The results of the study indicate that the implementation of OLIBSS makes a significant contribution to improving the accuracy of recording wadiah savings transactions, minimizing human error, and accelerating operational processes that were previously carried out manually. In addition, this system also supports efficiency in reporting and internal supervision. Thus, the use of OLIBSS has proven effective in supporting a reliable accounting information system that is in accordance with sharia principles.

This study examines the innovation of Hajj Savings products based on the mudharabah contract at Bank Syariah Indonesia (BSI). The innovations include digitalization of services, integration with the Ministry of Religious Affairs’ SISKOHAT system, and the development of new features such as collective savings, gamification, and auto-debit. The objective of these innovations is to facilitate Muslims in planning and saving for Hajj funds according to Sharia principles, enhance service accessibility, and provide added value tailored to modern customer needs. The findings indicate that these product innovations offer significant benefits to customers, including convenience, security, and fair profit-sharing, as well as advantages for BSI in terms of increased third-party funds, operational efficiency, and market expansion. This study emphasizes the importance of sustainable innovation grounded in Sharia principles in the development of Islamic banking products to support financial inclusion and improve service quality.

This research analyzes the implementation of the 7P marketing mix framework—comprising product, price, place, promotion, people, process, and physical evidence—at Bank Syariah Indonesia (BSI) to attract consumer interest in adopting sharia-compliant savings products within an increasingly volatile banking environment. Amidst accelerating retail competition following consolidated structural expansions, the main objective of this study is to trace the relationship between strategic structural integration and retail consumer acquisition dynamics. The methodology incorporates a qualitative case study paradigm operating primarily through continuous field observations at physical institutional touchpoints combined with an extensive evaluation of web-based portal data and corporate disclosures. The key findings reveal that the proactive orchestration of zero-administration deposit schemes, transparent sharia-compliant pricing margins, broad multi-channel distribution, targeted digital netnography campaigns, and highly optimized automated mobile routing systems collectively acts as a core catalyst for amplifying consumer market trust and broadening retail account portfolios. The study concludes that the seamless integration of digital service architectures with traditional branch infrastructures under sharia tenets remains vital for maintaining structural growth and securing long-term institutional presence in competitive regional commercial banking fields.

In the digital era, savings and loan cooperatives are required to manage their finances efficiently and accountably through the implementation of effective accounting information systems (AIS). AIS plays a crucial role in producing accurate, timely, and reliable financial reports. However, many cooperatives in Denpasar City continue to face challenges such as delayed reporting and low-quality financial information, despite having adopted information technology. This study aims to examine the influence of information technology sophistication, skills, and work experience on the effectiveness of accounting information systems. The sample consists of 98 cooperative employees who use accounting information systems in their work, selected using purposive sampling. Data were collected through questionnaires, and the analysis was conducted using multiple linear regression. The results of the study indicate that information technology sophistication, skills, and work experience have a significant positive effect on the effectiveness of accounting information systems. This research provides empirical evidence supporting the Technology Acceptance Model (TAM), which emphasizes two main factors influencing technology adoption: perceived ease of use and perceived usefulness. The findings are expected to contribute to cooperative management development and encourage improvements in human resource capacity and the use of technology to support better financial governance.  

This study aims to describe the socio-economic characteristics of cattle breeders in Andolo District, South Konawe Regency. The method used is quantitative descriptive with a purposive sampling approach to 40 breeders. The results show that most breeders are of productive age (25–55 years), male, have a high school education, and have more than 10 years of livestock farming experience. The maintenance system used is comprehensive and traditional. This livestock business is a side job with an average ownership of 3 cows of their own. The annual income from large livestock businesses ranges from 5–10 million rupiah, and livestock is generally used as family savings. These findings indicate that cattle farming in this area is still subsistence and has not developed commercially.

This study aims to deeply analyze the effect of brand association, product quality, and customer loyalty on saving decisions at Bank Syariah Indonesia (BSI) KC Gajah Mada, Palu City. With a focus on customer behavior, this research also seeks to understand how these three factors interact with each other and contribute to shaping savings decisions at Islamic banks. The method used in this research is a quantitative approach with a survey design to obtain objective and measurable data. The research sample consisted of 98 respondents selected by purposive sampling, namely with certain criteria relevant to the research objectives. The results showed that the brand association variable had no significant effect on saving decisions at Bank Syariah Indonesia KC Gajah Mada, Palu City. In contrast, the variables of product quality and customer loyalty are proven to have a significant influence on saving decisions. Simultaneously, the three variables together have a significant influence on saving decisions. This is reinforced by the results of the F test which shows the calculated F value of 69.100, which is greater than the F table of 3.94, with a significance level of 0.001, which means that the regression model used is feasible and these variables contribute significantly in explaining the customer's saving decision. The implication of this research for BSI is to strengthen brand association and improve product quality and pay attention to customer loyalty. For students, this research can be a reference in Islamic banking studies, and for future researchers it is recommended to add other variables to enrich the analysis.

This research aims to determine whether the budget formulation of the Merah Putih Village Cooperative is in accordance with the norms and statutory regulations as stipulated in Law Number 25 of 1992 concerning Cooperatives, particularly in relation to Article 33 paragraph (4) of the 1945 Constitution, which emphasizes the principle of independence in the national economy. The results of this study focus on optimizing the establishment of the Merah Putih Village Cooperative to support the formation of national-scale cooperatives that function not only as savings and loan institutions driving the economy, but also address the challenges and risks that may arise from the establishment of the Merah Putih Cooperative. First, the issue of economic scale is crucial. Operations at the village level are often limited by available resources and market reach. Second, human resource capacity is a determining factor. The management of funds amounting to IDR 3–5 billion requires financial, business, operational, and marketing management skills that are not always present in every village. Experience with Village-Owned Enterprises (BUMDes) shows that one of their main challenges is finding local residents who are truly skilled managers. Third, elite capture or control by local elites can become a bottleneck. In villages with weak governance, influential figures may abuse their authority to control the cooperative for personal gain. Similar occurrences are often found in grant programs from Ministries/Agencies or the private sector, where key individuals dominate and exploit these resources for their own interests. Fourth, the risk of fraud.

This research aims to analyze the evolution and innovation of sharia savings products in Indonesia through a literature-based qualitative approach. The background of the research is based on the significant growth of the national sharia banking sector, driven by government regulations, technological advancements, and changes in customer preferences. This study uses a literature review method by analyzing various secondary sources such as scientific journals, regulations, and financial reports to identify the patterns of Islamic savings product development over time. The research results show that the transformation of sharia savings products is driven not only by religious aspects but also by the demand for service efficiency and financial inclusion. The merger of several Islamic banks into Bank Syariah Indonesia also accelerated the digitalization of Islamic savings services. Although there are challenges such as low Islamic financial literacy and limited infrastructure, development opportunities remain wide open through educational strategies and the integration of the halal ecosystem. Innovations such as the opening of online accounts and the diversification of goal-based products have successfully increased sharia financial inclusion, particularly among the younger generation. The implications of this research emphasize the importance of adaptive product development strategies, financial education, and cross-sector collaboration to strengthen the competitiveness and sustainability of sharia savings products in Indonesia.