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This study analyzes failures in the bending machine at PT. XYZ and determines maintenance priorities to reduce downtime and improve production efficiency. The company often faces repeated breakdowns, especially in hydraulic and control components, which negatively impact productivity. To address these issues, the research applies Failure Mode and Effect Analysis (FMEA) and Fault Tree Analysis (FTA). The study employs a descriptive qualitative approach using downtime and repair data from September 2024 to February 2025. FMEA was conducted to identify failure modes, effects, and causes, and to calculate the Risk Priority Number (RPN) as a basis for prioritization. FTA was then applied to trace root causes by mapping logical relationships among contributing factors leading to the top event. Recommendations were formulated with the 5W+1H method to propose preventive maintenance actions. The results indicate that the hydraulic valve is the most critical component, with an RPN value of 504 due to oil contamination. The main causes include damaged filters, improper oil usage, and lack of a cooling system. The hydraulic cylinder seal and back gauge were also found to contribute significantly to machine failures. FTA analysis revealed root causes such as inadequate maintenance procedures, unsuitable materials, and insufficient inspections. The proposed improvements involve regular replacement of oil filters, structured lubrication schedules, installation of oil coolers, and technician training to strengthen compliance with standard procedures. Overall, the integration of FMEA and FTA provides a systematic approach to identify critical components and root causes, enabling PT. XYZ to implement preventive strategies that minimize failures, reduce downtime, and improve bending machine performance sustainably.

This study analyzes the legal position of the captain in the structure of maritime employment relations with a case study at PT. Kembang Mekar Indah, which highlights the gap between the normative provisions in the Commercial Code (KUHD), Law Number 17 of 2008 concerning Shipping, and the Maritime Labor Convention (MLC) 2006 with the implementation practices in the field. This study uses a normative-empirical legal method through literature studies and interviews with captains and company representatives, analyzed qualitatively-descriptively to compare legal norms and empirical reality. The results of the study indicate that maritime employment agreements still place captains on an equal footing with ordinary workers even though the legislation confirms their position as the highest leader on board and the legal representative of the ship owner. Empirical findings show that the fulfillment of the captain's rights to salary is 80%, work facilities 60%, legal protection 40%, and regulatory socialization only 20%, indicating an imbalance in legal protection and weaknesses in the substance of the employment contract. Therefore, it is necessary to reformulate the shipping legal system by improving maritime work agreements, strengthening the role of harbormasters, and harmonizing national regulations with the 2006 MLC standards in order to create maritime work relations that are professional, fair, and adaptive to international maritime law.

Adolescent girls are the most vulnerable group to iron deficiency during growth and menstruation. An innovative snack product gyoza substituted with tuna and added moringa leaves can be developed to increase protein and iron content. This study aimed to determine the effect of tuna substitution and moringa leaf addition on sensory evaluation of gyoza’s color, aroma, texture, and taste as a snack for adolescent girls with iron deficiency anemia. The research is a pure experimental research with a completely randomized design. The sensory test data collection technique was carried out on 35 untrained panelists. The 4 formulations developed, namely F1 (25g tuna substitution with the addition of 10g moringa leaves), F2 (50g tuna substitution with the addition of 10g moringa leaves), F3 (75g tuna substitution with the addition of 10g moringa leaves), and F4 (100g tuna substitution with the addition of 10g moringa leaves). Then it was analyzed using the Kruskal Wallis test and the Mann-Whitney test as a further test. The results of the four formulations showed that there was an effect of tuna substitution with the addition of moringa leaves on the texture and taste sensory test however, there was no effect of tuna substitution with the addition of moringa leaves on the color and aroma sensory test and the best product was obtained in F3. The results of the gyoza nutritional content test that was substituted with tuna and the addition of the best moringa leaves or F3 formula based on laboratory testing had a nutritional content of 11,25% protein and 0,022% iron per 100 grams of gyoza. It is hoped that further research will modify the amount of moringa leaves added to improve the organoleptic test of gyoza products by panelists and examine gyoza formulations for other nutritional content that has not been tested and economic value.

This study aims to analyze the strategies used by business actors in facing local market competition through Porter's Five Forces Model approach, which includes: the threat of new entrants, the threat of substitute products, the bargaining power of suppliers, the bargaining power of consumers, and the intensity of competition between competitors. This research uses a qualitative method with a descriptive approach. Data collection techniques were conducted through in-depth interviews with three categories of informants, namely business owners, employees, and consumers. Data analysis was conducted by identifying patterns, differences, and linkages between the strategies applied and aspects of Porter's Five Forces Model. The results showed that the main strendgth in local competition lies in the high intensity of competitors and the increasing number of alternative products offered. The integration strategy between online and offline marketing is proven to help dealers reach consumers more widely and build customer loyalty. The use of social media, digital promotions, and direct-to-consumer services such as exhibitions and local community partnerships are key to adaptation in the digital era. By understanding Porter's five aspects in depth, businesses can formulate strategies that are more adaptive, innovative, and highly competitive in the local market.

Fishermen are an essential group in supporting national food security; however, their lives are still characterized by various social and economic challenges, such as unstable income, low education levels, and high household expenditure burdens. This research aims to provide an overview of the socio-economic conditions and welfare of Bouke Ami fishermen in the Nusantara Fisheries Port (PPN) Muara Angke, North Jakarta, through the Fishermen’s Exchange Rate (NTN) and Fishermen’s Exchange Rate Index (iNTN). The study was conducted in May–June 2025 using a descriptive method with quantitative and qualitative approaches. Data collection techniques included observation, interviews, and questionnaires distributed to 100 Bouke Ami crew members (ABK). The results showed that the majority of crew members were aged 30–39 years, had completed only junior high school education, received health services through community health centers (puskesmas), had three family dependents, and most lived in their own homes. The average total monthly income of Rp5.733.500 is considered high as it exceeds the 2025 DKI Jakarta minimum wage (UMP) of Rp5.367.381. Meanwhile, the average total expenditure of Rp5.396.761 remains below income, indicating manageable household finances. The NTN value was 1,06 in April and 1,07 in May, resulting in an iNTN of 101%, indicating that Bouke Ami fishermen in PPN Muara Angke, North Jakarta, are at a level of economic welfare classified as prosperous with slight improvement. This increase reflects a modest rise in fishermen’s purchasing power between the two months and can serve as basis for formulating policies aimed at empowering coastal fishermen.

Exclusive breastfeeding for the first six months of life is an important nutritional intervention that plays a role in supporting infant growth and preventing growth disorders. Although the coverage of exclusive breastfeeding in Indonesia has increased, differences in infant growth outcomes based on nutritional sources remain an issue that needs to be examined contextually. This study aims to analyze the effect of exclusive breastfeeding on infant growth at the Labuha Community Health Center, South Halmahera Regency. The study uses a quantitative approach with an observational analytical design and a comparative cross-sectional design. The study sample consisted of 30 infants aged 3–9 months selected using total sampling technique. The independent variable was the infant's nutritional source (exclusive breastfeeding and breastfeeding supplemented with formula milk), while the dependent variables included weight gain and length gain. The data were analyzed univariately and bivariately. The normality test was performed using the Shapiro–Wilk test, and the difference analysis was performed using the independent t-test. The results showed that there was no significant difference in infant weight gain based on nutritional source (p = 0.334). However, there was a significant difference in infant length gain, with infants who were exclusively breastfed showing better linear growth than infants who received a combination of breast milk and formula (p = 0.006). The conclusion of this study shows that exclusive breastfeeding has a significant effect on infant length growth, but not on weight gain. These findings emphasize the importance of exclusive breastfeeding in supporting linear growth as a key indicator of healthy infant growth.

Digital transformation in the Industry 4.0 era has accelerated changes in consumer behavior and intensified competition in online markets. Under heterogeneous and increasingly saturated conditions, mass-marketing approaches become less effective, making niche market strategies more relevant as a path to differentiation. This article aims to formulate a systematic framework for independently building a niche market in the digital era through a synthesis of academic literature and a practical social-media case. The study uses a conceptual literature review integrating niche marketing theory, niche success characteristics, and social media marketing dynamics. The review indicates that effective niche market development follows sequential stages: (1) identifying specific market needs/problems, (2) designing a relevant product/service solution, (3) sharpening the target into a clearly defined niche, (4) formulating a unique selling point (USP) and value proposition, (5) conducting small-scale validation through a portfolio/MVP, (6) executing social media marketing, (7) maintaining consistent content and digital branding, and (8) performing continuous adaptive evaluation. The @foodish_mks case reinforces that content consistency and social-media utilization act as key mechanisms linking digital marketing intensity to niche success. This article contributes a cross-sector niche-building roadmap aligned with algorithmic, community-based digital platforms, and proposes a testable hypothesis model (H1–H6) for future empirical validation.

This research examines the paradox of Christian leader integrity in facing political polarization and group identity in Toraja society. The background of the problem is a contradictive phenomenon where Christian communities strongly emphasize ethical character of leaders, yet strong group identification can blind them to ethical inconsistencies of supported leaders, especially in the dynamics of regional and presidential elections that divide churches. This research aims to analyze the paradox of Christian leader integrity, identify psychological, theological, and sociological factors causing ethical blindness, and formulate leadership principles that can maintain integrity amid political pressure. Using qualitative descriptive methods based on literature study, this research collects data from leadership theology literature, group identity psychology, and empirical studies on political practices in Toraja Christian communities. Research findings show that the integrity paradox manifests in local political dynamics where ethical standards become loose when leaders come from the same identity group. Factors causing ethical blindness include in-group bias and cognitive dissonance (psychological), sacred-secular dualism and permissive interpretation (theological), as well as clan structure and conformity pressure (sociological). The formulated leadership principles include commitment to biblical standards, theology-based political education, transformative prophetic role, accountability systems, contextual leadership, and building mature faith communities. The implication is that this research provides theoretical contributions to the development of contextual leadership theology and practical recommendations for church leaders in navigating the complexity of identity politics. Research recommendations include developing theology-based political education programs in churches, building leadership accountability systems, and further empirical research to validate the conceptual framework that has been built.

In the modern industrial world, robots like mechanical arms in automotive factories or packaging lines must move quickly and safely. For this, a real-time operating sistem (RTOS) is needed—think of it as a "super-fast brain" that ensures the robot reacts instantly to commands, without delays or errors. This paper analyzes popular RTOS like FreeRTOS and VxWorks for controlling industrial robots, focusing on evaluating performance (speed of operation) and stability (long-term reliability). We conducted tests in a lab using a simple robot that moves its arm to pick up objects. Performance was measured by response time (how quickly the robot stops when encountering an obstacle, ideally under 10 milliseconds) and throughput (how many tasks it can complete per second). Stability was checked through simulations of disruptions, like heavy loads or interfered sensor signals, using metrics such as error rate and time variation (jitter). Results show that FreeRTOS is more efficient for small, affordable robots, with high performance (average response time of 4 ms) but moderate stability (5-10% errors during overload). In contrast, VxWorks excels in stability (errors <2%, stable for up to 95% of tasks on time) for large factory robots, though it requires stronger hardware. Our analysis uses simple models like graphs and repeated tests, without complex formulas, to prove that the right RTOS can boost production efficiency by up to 25% and reduce accident risks.

Indonesia is a large archipelagic country with significant fisheries potential. However, fish resources in Indonesian waters have shown a declining trend over the past decade. This decline is caused by various factors, including the deterioration of coastal environmental quality due to human activities that pollute the sea, destructive fishing practices, and excessive exploitation or overfishing. This study aims to analyze the utilization rate of bigeye tuna in FMA-NRI 573 landed at PPS Nizam Zachman and to provide recommendations for the utilization efforts of bigeye tuna in FMA-NRI 573 landed at PPS Nizam Zachman. The utilization rate of fish can be calculated by comparing the total catch to the maxmimum sustainable yield (CMSY) using the formula TPc=(Ci/CMSY)×100%TP_c = (C_i / C_{MSY}) \times 100\%TPc=(Ci/CMSY)×100%. The utilization rate obtained, with an average CMSY of 846,325, falls under the category of Lightly Exploited according to FAO and Moderately Exploited based on Ministerial Regulation KP No. 22/2021. This indicates that the utilization is still relatively low or minimal. Therefore, it is necessary to conduct a review of existing fishing regulations in order to maintain the potential sustainability of capture fisheries.

This study aims to analyze and determine the optimal production capacity at Sekar Arum MSMEs to achieve maximum profit using the Linear Programming (LP) graphical approach. The research employed a quantitative method with a descriptive approach. The data used included primary data from interviews and observations, and secondary data from production and raw material records. The analysis was conducted by formulating a mathematical LP model consisting of an objective function and constraint functions based on the limited resources available to the enterprise. Data processing was carried out using POM-QM for Windows version 5 with the graphical method to identify the optimal solution point. The results indicate that the optimal production combination is 2 kilograms of red ginger and 3 kilograms of tamarind turmeric, yielding a maximum profit of Rp4,600,000 per production cycle. The implementation of Linear Programming proved effective in assisting MSME owners in making efficient production decisions, thereby enhancing profitability and the sustainable use of resources.

In an employment relationship, there are rights and obligations attached to each party that must be fulfilled. However, in practice, employers often neglect to fulfill the rights of workers during their employment and after termination of employment, even though these obligations are regulated in the Collective Labor Agreement and Joint Agreement. Based on these issues, this study aims to examine and describe the legal protection for former employees who have been terminated with outstanding benefits in accordance with Indonesian labor laws, as well as to obtain an overview of the company's responsibility to fulfill the rights of former employees due to termination of employment in accordance with the agreements in the Collective Labor Agreement and Joint Agreement. This study uses a normative juridical approach based on the provisions of labor laws and regulations. Data was collected through a literature study by examining primary, secondary, and tertiary legal materials relevant to the research issue. All data were then analyzed qualitatively to formulate comprehensive and implementable conclusions and recommendations for the benefit of former employees. The findings show that legal protection for former employees who experience termination of employment with outstanding benefits can be demanded based on labor law regulations in Indonesia. The company has the responsibility and obligation to fulfill the rights of former employees due to termination of employment in accordance with the agreement in the Collective Labor Agreement and Joint Agreement, whereby the payment of these rights must be aligned with and subject to the provisions of applicable laws and regulations.

Rapid technological developments are driving companies to transform and build an innovation-oriented work culture in order to maintain competitiveness. Management accounting plays an important role as a strategic information system that provides accurate data for management in formulating policies, improving efficiency, and encouraging digital innovation. This study aims to analyze the application of management accounting at PT Unilever Indonesia Tbk. as a driver for the formation of a digital innovation culture and increased company competitiveness in 2024. This study uses a qualitative approach with a descriptive method based on secondary data from interim financial reports and company documentation. The results show that the implementation of digital management accounting through the integration of ERP systems, IoT-based UMS, and the use of artificial intelligence (AI) contributes to increased operational efficiency and cost control. Despite a decline in sales and gross profit, the company managed to increase its net profit by 2.84% through administrative cost savings. Digital management accounting serves as a strategic partner in decision-making and forms the foundation for a culture of innovation. Its implementation also supports the three dimensions of Dynamic Capabilities theory, namely sensing, seizing, and transforming, which comprehensively strengthen the company's competitiveness and sustainability in the digital era. Thus, digital management accounting is not merely a recording tool, but a key strategic partner in driving innovation, enhancing competitive advantage, and ensuring business sustainability in the digital age.

Early childhood education (ECE) demands imaginative and inventive approaches to guarantee that children are actively involved and undergo significant learning in line with their developmental phases. The swift advancement of technology has made interactive video a valuable tool for enhancing ECE learning, especially when integrated with local cultural material. This research examines the use of the interactive video Wajanus (Warung Jajanan Nusantara) in Class B of Mutiara Hati Kindergarten Ponorogo, aimed at familiarizing children with Indonesian traditional snacks while also enhancing their cognitive, social, linguistic, and cultural values. A qualitative descriptive method was utilized, involving participatory observation, semi-structured interviews with parents and teachers, along with documentation via photos, videos, and field notes. Data analysis adhered to the model proposed by Miles and Huberman, encompassing data reduction, data presentation, and thematic conclusion formulation. The results indicate that utilizing Wajanus improved children's involvement in cognitive, emotional, and motor skills while promoting greater learning motivation. Children recognized numbers, shapes, and new vocabulary more efficiently, and they exhibited a positive attitude toward the local cultural heritage presented in the video. However, challenges were noted, including differing degrees of child involvement, the demand for extensive teacher assistance, and inadequate educational resources. In summary, interactive videos grounded in local culture like Wajanus are successful in enhancing early childhood education quality while also reinforcing children’s character education and cultural identity, and they possess significant potential for duplication in other ECE institutions throughout Indonesia

The purpose of this study was to determine how much influence the influence of Profile, New Feed and Homepage on consumer visits on pempek.lola8 Bengkulu city. The method in this research is quantitative research. The sampling technique is purposive sampling. In this study the data comes from distributing questionnaires (Google Form) which will be distributed online to consumers who have purchased pempek lola.  The population of this study are consumers who have purchased pempek lola, researchers use the hair formula where 19 indicators x 5 = 95 respondents. The results of this study are; (1) Profile partially affects consumer visits to pempek.lola8 city of bengkulu, (2) New Feed partially affects consumer visits to “pempek.lola8 city of bengkulu (3) Homepage partially affects consumer visits to pempek.lola8 city of bengkulu (4) Profile, New Feed and Homepage on consumer visits to pempek.lola8 city of bengkulu simultaneous influence.

The objective of this research was to determine the influence of website quality, ease of use, and customer experience on purchase intention in Tokopedia e-commerce . The objectives include to determine the influence of website quality on purchase intention, to determine the influence of ease of use on purchase intention, and to determine the influence of customer experience on purchase intention. This study uses a descriptive quantitative approach with data collection methods of questionnaires, interviews, and documentation. The population in this study is the community of Jalan Garu II Medan Amplas and the sample as respondents of this study will be taken using probability sampling with the Slovin formula, namely 93 people who were met during the study. The data obtained in this study were analyzed using multiple linear regression analysis with the SPSS 26.0 program. The results of this study indicate that the calculated F value of 369.097 is greater than the F table of 2.474, which means that simultaneously there is an influence on website quality (X1), ease of use (X2), and customer experience (X3) on purchase intention in Tokopedia e-commerce. Partially, it can be seen that the website quality variables ( ¬X1), ease of use (X2), and customer experience (X3) have an effect on purchase intention (Y), namely the website quality variable (X1 ¬) of 3.227 is greater than the t table of 1.661, ease of use of 2.607 is greater than the t table of 1.661 and customer experience (X3) of 5.253 is greater than the t table of 1.661. Based on the results seen from the coefficient of determination of the website quality variables (X1 ¬), ease of use (X2), and customer experience (X3) have an effect, namely with an R2 value of 0.950 or 95%.

This study aims to analyze students' understanding and difficulties in probability in grade XII of SMA Negeri 1 Tanjung Morawa and identify the contributing factors. The research method used is descriptive with quantitative and qualitative approaches. Quantitative data were obtained from the results of the problems given to students, then analyzed to determine the level of understanding, types of errors, and the percentage of difficulties experienced. Meanwhile, qualitative data were obtained through interviews with subject teachers to deepen information regarding the obstacles faced by students and the learning strategies implemented. The results showed that most students experienced difficulties in determining the sample space, applying probability formulas, and interpreting calculation results. Contributing factors include limited understanding of basic concepts, a lack of variety in practice questions, and learning that still focuses on procedures. Based on these findings, the researcher offers solutions in the form of contextual learning, conceptual reinforcement through class discussions, and the provision of step-by-step practice questions with teacher guidance. This research is expected to contribute to teachers in improving the effectiveness of probability learning in schools.

This research begins with the complexity of challenges faced by Christian families in the modern era, such as issues of communication, loyalty, and role imbalance. The aim is to examine the theological meaning of marriage as a divine institution in Christianity, focusing on the core values ​​of love, loyalty, and responsibility. Furthermore, this research formulates implementative strategies to create a harmonious and strong Christian family. This research uses a descriptive qualitative approach with a literature study method, analyzing various biblical sources, books, and journals on Christian marriage. Data were analyzed by selecting, grouping, and summarizing the contents of the readings using a theological relational model, where love and loyalty are the foundation that gives rise to responsibility. The results show that Christian marriage is the embodiment of God's plan, a reflection of Christ's love, and the foundation for a harmonious family. Implementative strategies in modern life include: building communication based on love, maintaining loyalty in the digital age, implementing servant leadership and equal partnerships, making the family a community of faith, and managing conflict with forgiveness. This research is expected to strengthen Christian family life in the modern era through a deeper understanding of the theological meaning of marriage and the application of relevant practical strategies. Academically, this research contributes to the development of practical theology.

Penelitian ini mengkaji strategi pemasaran live shopping pada platform TikTok Shop dan pengaruhnya terhadap minat beli konsumen dengan pendekatan prinsip syariah. Dengan menggunakan metode kualitatif melalui studi pustaka sistematis, penelitian ini menganalisis strategi pemasaran digital seperti flash sale, interaksi langsung, dan promosi yang diterapkan dalam live shopping TikTok serta mengkaji bagaimana aspek etika dan kepatuhan syariah memengaruhi keputusan pembelian. Hasil penelitian menunjukkan bahwa integrasi antara strategi pemasaran modern dan prinsip syariah seperti kejujuran, keadilan, kemaslahatan produk, dan kesadaran tauhid mampu meningkatkan minat beli konsumen Muslim sekaligus membangun loyalitas dan citra positif pada platform. Temuan ini memberikan rekomendasi praktis bagi pelaku usaha untuk memformulasikan strategi pemasaran yang tidak hanya efektif secara komersial tetapi juga sesuai nilai-nilai Islam. Penelitian ini memberikan kontribusi baru dengan mengintegrasikan analisis strategi pemasaran live shopping TikTok Shop menggunakan pendekatan prinsip syariah secara komprehensif. Studi ini tidak hanya menilai efektivitas flash sale dan interaksi langsung dalam meningkatkan minat beli, tetapi juga mengevaluasi aspek kejujuran, keadilan, dan kemaslahatan produk yang jarang dikaji secara mendalam dalam konteks pemasaran digital Islami. Pendekatan ini menegaskan pentingnya integrasi nilai-nilai Islam dalam strategi pemasaran digital demi membangun loyalitas konsumen Muslim secara berkelanjutan.  

This study aims to describe: 1) Formulation of mackerel fish nuggets with the addition of seaweed (Eucheuma cottonii); 2) to detemine the level of panelists’ preference for the resulting product. This study uses a quantitative method with an experimental approach. Data colletion uses an observation method by distributing preference test sheet to the public (consumers). Then analyzed using quantitative descriptive. Research results: 1) Formulation using 350 gr mackerel surimi, 70 gr seaweed (Eucheuma cottonii), 60 gr eggs, 100 gr wheat flour, 15 gr garlic, 30 gr shallots, 2,5 gr ground pepper, 10 gr salt, 5 gr sugar; 2) The preference test results indicated that the inner color (4,38), outer color (4,58), solid inner texture (4,44), crispy outer texture (4,26), aroma (4,36), natural taste (4,48), and shape (4,6) were in the very liked category, while the chewy inner texture (4,08) and savory taste of the spices (4,14) were in the liked category. Overall, mackerel nuggets with the addition of seaweed (Eucheuma cottonii) were categorized as very liked and had the potential to become an innovative product that was accepted by the the general public.