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Domas Village, located in Mojokerto Regency, faces challenges in family financial management that impact the community's welfare. The Community Service Program (KKN) of UPN "Veteran" East Java aims to provide innovative solutions through financial education for the PKK mothers in the village. The methods used include presentations, discussions, practical workshops, and household mentoring. Through presentations and discussions, participants are given basic knowledge about financial literacy, the importance of saving, and how to create a household budget. Practical workshops help participants practice budgeting and debt management strategies. Household mentoring ensures the implementation of the acquired knowledge. The results of this program show an increase in awareness and knowledge of financial management among PKK mothers, reflected in the increased number of families who start budgeting and saving regularly. Consequently, this program has successfully created sustainable social change in the lives of the local residents

Optimization of community empowerment through mushroom cultivation has a major problem, namely the lack of implementation of digital marketing strategies in oyster mushroom cultivation to increase market access, sales efficiency, and production capacity. With the implementation of digital marketing strategies, the Sukahurip II Farmer Group can promote their products more widely, effectively, reach a larger market and increase sales. The methods used include training and assistance in the use of digital platforms such as social media, e-commerce, and online marketing applications. The results of this implementation show that with the support of digital marketing, the community is able to increase income, expand customer networks, and strengthen their position in the market. This study provides practical guidance for the implementation of digital marketing strategies in oyster mushroom cultivation businesses, as well as providing recommendations for the development of similar empowerment models in other sectors.

Optimization of community empowerment through mushroom cultivation has a major problem, namely the lack of implementation of digital marketing strategies in oyster mushroom cultivation to increase market access, sales efficiency, and production capacity. With the implementation of digital marketing strategies, the Sukahurip II Farmer Group can promote their products more widely, effectively, reach a larger market and increase sales. The methods used include training and assistance in the use of digital platforms such as social media, e-commerce, and online marketing applications. The results of this implementation show that with the support of digital marketing, the community is able to increase income, expand customer networks, and strengthen their position in the market. This study provides practical guidance for the implementation of digital marketing strategies in oyster mushroom cultivation businesses, as well as providing recommendations for the development of similar empowerment models in other sectors.

The issuance of a Sailing Approval Letter (SPB) by the Office of Municipal Affairs and Port Authority (KSOP) is a crucial process that ensures that ships operating in Indonesian waters meet safety and seaworthiness requirements in accordance with applicable maritime regulations. This study was conducted against the background of the importance of SPB in providing legal certainty for all parties involved in shipping, as well as various obstacles faced in the issuance process at the Batam Special KSOP. This study aims to analyze juridically the procedure for issuing SPB in the Batam Special KSOP in order to obtain legal certainty, identify existing obstacles, and offer relevant solutions. The research methods used are normative juridical and empirical sociology. The normative juridical approach is carried out by analyzing related laws and regulations, such as Law Number 17 of 2008 concerning Shipping, Government Regulation Number 51 of 2002 concerning Shipping, and Regulation of the Minister of Transportation Number 39 of 2017 concerning Registration and Nationality of Ships. An empirical sociological approach is carried out through direct observation and interviews with KSOP officers, ship operators, and other related parties to get a practical picture of the implementation of SPB issuance in the field. The results of the study show that although the procedure for issuing SPB at the Batam Special KSOP is in accordance with applicable regulations, there are various obstacles such as limited human resources and equipment, ineffective coordination between agencies, and non-compliance of ship operators with regulations. To overcome these obstacles, efforts are needed to increase resource capacity, invest in technology, and improve coordination between agencies. Suggestions given include: (1) Batam Special KSOP needs to increase the number and skills of officers through training and recruitment, (2) The government should provide a budget for investment in modern equipment and technology, and (3) the community, especially ship operators, should increase compliance with regulations through participation in socialization and education programs. Thus, it is hoped that the SPB issuance process can run more effectively and efficiently, providing better legal certainty for all parties involved.    

Fermentation technology can increase added value to agricultural, food and other products. Through fermentation, raw materials can be converted into products with higher selling value, such as cheese, yogurt, tempeh, wine, beer, and so on. Many fermented products are beneficial for health, for example kefir and yogurt which contain good probiotics. for digestion. Kefir is a type of fermented milk whose manufacture uses various microorganisms to produce lactic acid products with by-products such as ethanol, free fatty acids and acetaldehyde. Kefir is made by adding yeast which contains many microorganisms from the lactic acid bacteria and yeast groups, while yogurt is fermented milk with lactic acid bacteria (LAB).  This service activity aims to increase people' knowledge and skills regarding the application of fermentation technology, starting from the meaning of fermentation, fermentation methods to high-value products produced from the fermentation process. In this activity, socialization activities were carried out regarding the development of fermentation technology, especially kefir and cow's milk yogurt, as well as practices on how to make it among the residents of Balitra Jaya Permai Loktabat Utara. The results show an increase in residents' knowledge and skills regarding fermentation through pretest and posttest activities as well as practical activities.

The digital age has brought significant changes in the protection of intellectual property rights (IPR), making it increasingly crucial to safeguard works and innovations from easy infringement. This research aims to analyze the civil liability for IPR infringers in the digital era, which involves the application of civil law principles such as the elements of fault, presumption of liability, and absolute liability. IPR regulations in Indonesia have evolved since the Dutch colonial period until now, adjusting to digital dynamics through various new laws and regulations. This research uses normative methods supported by empirical methods to analyze in depth the civil liability for perpetrators of intellectual property rights (IPR) infringement in the digital era. This approach allows researchers to evaluate legal principles and applicable regulations, as well as collect primary data from real cases, such as copyright infringement on online platforms. Analysis of empirical data from infringement cases provides tangible evidence of the application of the law and its impact. Thus, normative methods supported by empirical methods provide not only a strong theoretical foundation but also a practical context for more effective policy recommendations in protecting IPR.The case studies show that copyright owners can file a lawsuit and, if proven, perpetrators can be penalized to pay damages as well as court costs. Registration of IPRs provides legal certainty and strong evidence in court. Therefore, preventive legal protection through strict regulation and repressive legal protection through strict sanctions are essential to enforce IPR and prevent further infringement in the digital age. This study concludes that consistent law enforcement and increasing public awareness of the importance of IPR protection are crucial steps in facing the challenges of the digital era.    

The incidence of fever following DPT (Difteri Pertusis Tetanus) immunisation is relatively high, often necessitating treatment with fever-reducing drugs, which may have adverse effects on infants. Therefore, non-pharmacological methods that are effective, safe, economical, and practical are essential. This research aims to investigate the effectiveness of an onion compress combined with virgin coconut oil (VCO) in reducing body temperature in infants following DPT immunization. The study employed a quasi-experimental method with a one-group pre-test and post-test design. The study population consisted of infants who received DPT immunization in the midwife's independent practice (PMB) working area at the Pudak Payung Health Centre, Semarang, with a total sample size of 48 infants selected via purposive sampling. Data were collected through observation, analysed using descriptive statistics, and the Wilcoxon signed-rank test. Prior to the intervention, 47 infants (45.92%) exhibited fever, and 1 infant (2.08%) had a high fever post-immunisation. Following the application of the shallot compress with VCO, all infants (100%) showed a reduction in body temperature, with none experiencing fever thereafter. The analysis indicated a significant effect of the onion compress combined with VCO on reducing body temperature (Z = -6.042, p < 0.01). The average body temperature of infants post-DPT immunisation decreased from a mean of 38.5°C before the intervention to 37°C afterwards. In conclusion, the use of an onion compress with VCO effectively reduces body temperature in infants following DPT immunization. This non-pharmacological approach presents a promising alternative to conventional fever management strategies.

This study aims to analyse reasoning in the opinion columns of Kabar Madura, a prominent local newspaper in Madura. The research employs a qualitative approach with a descriptive-analytical design to understand and evaluate the quality of argumentation in these opinion columns. Data were collected through content analysis and discourse analysis of opinion articles published within a specific timeframe. The findings reveal that while many articles demonstrate effective rhetorical use and a critical approach, there are deficiencies in evidence presentation and logical consistency. More experienced writers tend to construct stronger arguments supported by relevant evidence, whereas less experienced writers often struggle to formulate coherent and logical arguments. This variation in argumentative quality indicates a need for writer training and capacity development. Additionally, the analysis shows that some articles adopt a critical approach that aids readers in understanding the complexities of local issues. The local social and cultural context also influences reasoning in the opinion columns, with articles relevant to the daily lives of the Madurese community receiving more positive responses. The study concludes that enhancing reasoning quality in opinion columns can improve the credibility and impact of local media in shaping public opinion. Practical recommendations include providing training for writers and further research encompassing more local media and mixed methods for more comprehensive results. This research contributes significantly to the development of more critical and responsible journalism within the local media context in Indonesia.

This study aims to explore the effect of the Contextual Teaching and Learning (CTL) method on improving student learning outcomes in Civic Education subjects in grade IV of SD Negeri 09 Rangkang. The background of this study is the low student learning outcomes caused by the use of conventional learning methods that are less effective. The method used is classroom action research (CAR) with two cycles, involving 30 students as subjects. Data were collected through observation, tests, and student worksheets. The results showed that the application of the CTL method can significantly increase student active participation and their learning outcomes. The average student score increased from 70 in cycle I to 85 in cycle II. In conclusion, the CTL method is effective in improving student learning outcomes and can be a good alternative for teachers in teaching complex materials. This study recommends that teachers apply the CTL method consistently to improve the quality of learning in the classroom. Thus, the CTL method can be a practical solution to the problem of low learning outcomes in elementary schools and help create a more interesting and interactive learning environment for students.

This research explores the use of iterative methods in conjunction with the Finite Difference Method (FDM) for solving partial differential equations (PDE). The central challenge addressed is the computational inefficiency and slow convergence that often arise when utilizing traditional numerical methods, particularly in large-scale systems. The study aims to develop a more efficient iterative approach to solve PDEs by minimizing computational time while ensuring the stability of the obtained solutions. The primary methods proposed include iterative solvers such as Gauss-Seidel and Successive Over-Relaxation (SOR), which are applied to numerical solutions derived from FDM. The research demonstrates that iterative methods, especially SOR, achieve faster convergence with fewer iterations compared to conventional methods like the Finite Element Method (FEM), which tends to be slower and more resource-intensive for large-scale problems. The study highlights the advantages of iterative solvers in efficiently handling large, sparse linear systems and reducing computational costs. In addition, it shows that these methods are capable of providing stable solutions, thereby maintaining accuracy with significantly lower computational effort. The results suggest that iterative methods, when applied in combination with FDM, offer a practical and scalable solution for solving complex PDEs. These methods are especially beneficial in engineering and theoretical physics applications where large-scale simulations are prevalent. The study concludes with recommendations for future research, which should focus on further optimizing solver parameters, exploring hybrid approaches, and extending the methods to more complex PDEs with non-linearities or irregular geometries. By doing so, these techniques could contribute to even more efficient and practical solutions for real-world applications.

Combinatorial optimization is a fundamental area in operations research and computer science, focusing on identifying optimal solutions from a finite set of possibilities. This study explores the integration of branch and bound methods with heuristic algorithms to address optimization problems in graph theory and discrete mathematics. Python was employed for algorithm implementation due to its flexibility and comprehensive computational libraries, enabling efficient data analysis and visualization. Several benchmark problems were examined, including the Traveling Salesman Problem (TSP), Minimum Spanning Tree (MST), and Graph Coloring. Simulations were conducted using datasets of varying sizes (small, medium, and large) to evaluate performance across different scales. The results demonstrate that the hybrid approach achieves a balance between solution quality and computational efficiency, outperforming brute-force methods in terms of speed while maintaining near-optimal accuracy. Tabulated results and graphical comparisons highlight the reduction in computation time and improved scalability of the proposed method. The findings suggest that combining systematic search strategies with heuristics offers a practical and effective framework for solving complex combinatorial optimization problems. Recommendations for future research include testing scalability with larger datasets, incorporating advanced metaheuristics, and applying the approach to real-world domains such as logistics and network design.

This study explores the integration of Islamic epistemology with modern scientific methodologies, proposing a pluralistic epistemic framework that bridges the gap between divine revelation (wahyu), rationality (aql), and empirical knowledge. The research investigates the comparative relationship between traditional Islamic knowledge systems, particularly classical Qur'anic hermeneutics, modern tafsir approaches, and contemporary scientific methods. Traditional Islamic epistemology, grounded in metaphysical and theological frameworks, often emphasizes the separation of spiritual knowledge from empirical science. However, modern scientific methodologies, which prioritize empirical observation and rational inquiry, have created challenges for reconciling Islamic thought with contemporary scientific paradigms. This study identifies common epistemic grounds, such as the use of reason, observation, and the search for truth, as shared goals between Islamic epistemology and modern science. The proposed integrative model of Islamic epistemic pluralism offers a more cohesive and relevant approach to knowledge by acknowledging both spiritual and scientific insights. This model suggests that divine revelation and empirical science can coexist in an inclusive epistemic framework, providing a more comprehensive understanding of reality. The implications of this integrative model for Islamic thought, education, and research are significant, suggesting potential for broader interdisciplinary collaboration and a more holistic approach to addressing modern challenges. The study concludes by calling for further research into practical frameworks for applying Islamic epistemic pluralism across various fields, such as social sciences, engineering, and environmental studies, to contribute to a more inclusive and dynamic global intellectual discourse.

The rapid advancements in technology have increased the demand for more efficient and effective training programs, especially in the technology sector. This study explores the impact of Virtual Reality (VR)-based training programs on employee skill development and job satisfaction, comparing them to traditional training methods. A controlled group experiment was conducted with employees from various departments such as IT, software development, and customer service. Participants were randomly assigned to either a VR-based training program or a traditional training program. Data was collected using pre- and post-training surveys to measure changes in employee skills and job satisfaction, as well as interviews to gather qualitative insights into employee experiences. The results revealed that VR training significantly enhanced employee engagement, skill acquisition, and overall job satisfaction. VR-based training allowed employees to engage in practical, hands-on tasks in a controlled, immersive environment, leading to higher motivation and a greater sense of accomplishment. In comparison, traditional training methods did not yield the same level of improvement in engagement or skill development. The study also identified several challenges associated with implementing VR training, including high initial costs, technical limitations, and the learning curve for employees adapting to VR environments. Despite these challenges, the findings suggest that VR training offers substantial benefits in enhancing employee competencies and job satisfaction. The study concludes with recommendations for integrating VR into employee development strategies, especially in technology industries, and proposes further research to explore the long-term impacts and scalability of VR training across different industries.

The adoption of Robotic Process Automation (RPA) has emerged as a crucial strategy for medium-sized enterprises (SMEs) to streamline back-office operations, enhance productivity, and reduce operational costs. RPA involves the use of software robots to automate repetitive, rule-based administrative tasks, allowing employees to focus on more complex, value-added activities. This study explores the implementation of RPA in medium enterprises, focusing on its impact on cost efficiency, administrative workload reduction, and operational performance. The research uses a case study approach, analyzing medium enterprises that have adopted RPA to assess the effectiveness of automation in improving business processes. Data collection methods include interviews, surveys, and company reports to evaluate how RPA affects workload, accuracy, and cost savings. The findings indicate that RPA significantly reduces manual administrative tasks, leading to faster processing times, lower error rates, and substantial cost savings. Employees in enterprises that adopted RPA reported increased job satisfaction due to the reduction of monotonous tasks and the opportunity to engage in more strategic work. However, challenges such as employee resistance, data security concerns, and system integration complexities were also identified. The study compares RPA’s impact with traditional manual processes, highlighting improvements in speed, accuracy, and overall cost efficiency. Additionally, the study compares RPA adoption across industries such as manufacturing, retail, and service, revealing sector-specific challenges and successes. The paper concludes by emphasizing the practical implications for SMEs, suggesting that RPA can optimize business operations and urging further research on its long-term effects on employee roles and organizational culture.

This study aims to analyze the application of the maxim of relevance in the film "Calon Lurah" by Hajar Pamuji using a pragmatic approach and descriptive qualitative methods. The focus of this research is on the dialogues between the characters in the film, which demonstrate adherence to the cooperative principle and the maxim of relevance, where each speaker's contribution is relevant to the topic or context of the conversation. Three main types of utterances were found in this study: assertive, directive, and expressive utterances. Assertive utterances express something that the speaker believes to be a fact, while directive utterances aim to get the listener to do something, and expressive utterances convey the speaker's feelings or emotions. Primary data for this study was taken from transcribed dialogues in the film, while secondary data came from various sources such as books, journals, theses, and related research. Data collection techniques included observing and noting. The results showed that the film "Calon Lurah" effectively applies the maxim of relevance in the dialogues between its characters, making the conversations relevant and supporting the cooperative principle in communication. This research highlights the importance of relevance in communication to ensure effective and efficient conversations and underscores the practical application of this concept in various communication contexts.

This research investigates ship maintenance management within the context of vocational education in maritime engineering, focusing on the experiences of senior students during internships in port and shipping management industries. Utilising qualitative methods, including semi-structured interviews and focus group discussions, the study explores the practical application of theoretical knowledge in preventive, corrective, and proactive maintenance strategies. Seven participants from a shipping vocational school in Jakarta provided insights into methodologies, challenges, and educational outcomes in ship maintenance. Key findings highlight the effectiveness of preventive maintenance in enhancing operational reliability and reducing downtime, despite challenges such as resource constraints and operational disruptions. Recommendations include curriculum enhancements to integrate advanced training in predictive maintenance technologies and promote sustainable practices. The research underscores the importance of vocational education in preparing future maritime engineers for industry demands and advancing sustainable practices in maritime transportation.  

This article discusses the application of national defense in civic education learning in the midst of the technological revolution. This study uses a qualitative approach with the literature review method to collect and analyze various relevant literature sources. The results of the analysis show that information and communication technology (ICT) has made a significant contribution in improving the interactivity and accessibility of civic learning. However, the challenges faced include the potential erosion of national values by the influence of globalization and individualism reinforced by technology. Solutions to address these challenges include the development of relevant curricula, training for educators in the use of technology, and the implementation of practical and contextual learning activities. This research contributes to the development of more effective and relevant learning methods to the times, and emphasizes the importance of utilizing technology to strengthen the spirit of national defense and civic awareness among the younger generation.

The use of practical methods in teaching material on changes in the states of matter is very effective in helping students understand these concepts in more depth. Through practicum, students can directly observe how a substance changes form under certain conditions, such as temperature or pressure, this strengthens theoretical understanding with practical experience. Using practical methods in teaching changes in the states of matter, students not only understand theoretical concepts but also see their application in real life. This can help build a more holistic and in-depth understanding of the material studied. The practicum method encourages students to be more active and participate in the learning process. Class observations showed that 85% of students were more engaged and enthusiastic during practicum sessions compared to conventional learning. They often ask questions, discuss and try to understand the material through direct experiments. Students are trained to make careful and systematic observations of changes in the state of substances. The evaluation results show an increase in these skills by 25% after implementing the practicum method. The application of practicum methods in learning science and material regarding changes in the states of substances in class IV has proven to be effective in improving various aspects of learning. This method succeeded in increasing conceptual understanding, science process skills, student activity and participation, academic performance, and learning motivation. Students involved in practicum activities showed a significant increase in understanding the concept of changes in the states of matter, as shown by an increase in the average score of 30%.

Training activities and assistance with business facilities is one of the programs of the Jombang Regency Social Service, this activity is intended for participants of the Family Hope Program (PKH), while the aim to be achieved from this activity is to increase household income. The target of this program is to help overcome problems in the businesses of PKH Program beneficiary groups, including product innovation, use of technology and assistance with facilities to increase the quantity and quality of production so that sales turnover increases.  Method kThis service activity was carried out by providing training to PKH program participants in Menturus Village, Kec. Kudu, Kab. Jombang. Training activities using practical methods for making various soy-based cracker products and various flavor variants (spicy, balado, original onion and fruit flavors), production techniques using lecture methods to deliver material on marketing strategies for new products accompanied by workshops on strategy applications for entering new markets, and direct questions and answers, as well as the practice of making soybean crackers

Actions to prevent sexual violence in Christian schools are an important topic in efforts to create a safe and comfortable learning environment for students. This research aims to explore various prevention strategies that can be implemented in Christian school environments, especially, to reduce incidents of violence. The research method used is qualitative methods, or library studies, where the researcher provides solutions to the problems raised by collecting various theories and information from library materials, such as books, dictionaries, journals, the Bible, and online media. Then, these sources is an academically accountable source, including literature studies and observations in schools through journal articles. The research results show that implementing violence prevention measures in schools can be effective in reducing levels of violence and creating a conducive learning climate. The practical implication of this research is the need for collaboration between schools, parents and the community in implementing holistic and sustainable preventive strategies. Further research is needed to identify factors that influence the successful implementation of violence prevention measures in schools.