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PayLater services are becoming increasingly popular among the public, offering convenience and flexibility in meeting daily needs and lifestyle demands. However, uncontrolled use has the potential to cause financial problems that significantly impact both mental and physical health. This community service activity aims to increase the understanding of community leaders regarding healthy financial management and the health risks that may arise from a PayLater-based consumer lifestyle. The outreach program was conducted by KKM students from Bina Bangsa University Group 22 in Banjar Negara Village, Ciwandan District, Cilegon City, with 30 participants consisting of local RT and RW heads. Methods used included interactive lectures, discussions, and question-and-answer sessions that encouraged active participation and contextual sharing of experiences. The results of the activity showed an increase in participants’ awareness of the importance of financial literacy as an integral part of maintaining overall quality of life. Participants recognized that financial health is closely related to mental well-being, as excessive financial pressure can trigger stress, anxiety, and even chronic illnesses. The program also emphasized practical strategies such as budgeting, distinguishing needs from wants, and limiting PayLater use to essential needs only. It is expected that RT and RW heads who have participated can act as educational agents in their communities, spreading financial literacy and awareness of health risks. In the future, similar programs need to be expanded to other community groups, supported by digital media and cross-sector collaboration to create a financially independent and physically and mentally healthy society.

This study investigates the differences in customer satisfaction levels toward the services of Bank Syariah Indonesia by employing a nonparametric statistical approach. Customer satisfaction is a critical benchmark in Islamic banking, as it not only reflects the quality of services but also the extent to which sharia compliance is embedded in financial practices. Given that satisfaction data are generally ordinal and may not fulfill the assumptions of normal distribution, nonparametric methods such as the Kruskal-Wallis and Mann-Whitney tests were selected as the primary analytical tools. This research adopts a qualitative library-based method by reviewing relevant literature, scientific articles, and previous empirical studies to construct a comprehensive understanding of customer satisfaction measurement within Islamic banking. The findings highlight that variations in satisfaction are influenced by multiple factors, including service speed, staff friendliness, accessibility of digital platforms, and clarity of sharia principles applied in daily operations. Results further suggest that demographic characteristics and service usage frequency significantly shape satisfaction differences across customer groups. Theoretically, this study enriches the body of knowledge on the application of nonparametric statistics in Islamic banking research, while practically, it provides actionable insights for Bank Syariah Indonesia in formulating adaptive service strategies. These contributions are expected to assist the bank in strengthening customer loyalty, enhancing competitiveness, and sustaining growth in the dynamic modern banking industry. Theoretically, this study enriches the body of knowledge on the application of nonparametric statistics in Islamic banking research, while practically, it provides actionable insights for Bank Syariah Indonesia in formulating adaptive service strategies. These contributions are expected to assist the bank in strengthening customer loyalty, enhancing competitiveness, and sustaining growth in the dynamic modern banking industry.  

Waste management has become an increasingly complex environmental issue, particularly in urban areas and densely populated settlements. The lack of public awareness in disposing of waste properly has caused numerous negative impacts, including soil and water pollution, flooding due to clogged drainage systems, reduced environmental aesthetics, and the spread of infectious diseases. These conditions indicate that the waste problem is not merely a technical issue of collection and disposal, but also strongly related to people’s behavior and environmental awareness. Therefore, a simple, practical, and effective approach is required to encourage behavioral change in daily life. One alternative solution is through visual education by using waste signboards that display educational and persuasive messages. These signboards are installed in strategic locations to serve as direct reminders for residents to care more about environmental cleanliness. This study aims to analyze the effectiveness of waste education signboards in improving community understanding and discipline in waste disposal practices. The methods applied included counseling sessions, participatory discussions with residents, designing communicative and attractive signboards, and installing them in high-traffic areas such as main roads, schools, worship places, and public spaces. The results of the activity indicated an increase in public knowledge regarding the impacts of waste, active participation in maintaining cleanliness, and a significant reduction in littering behavior around the areas where the signboards were installed. Furthermore, residents gave positive feedback and expressed their willingness to expand the initiative by adding more signboards in other locations as part of sustainable action. In conclusion, educational signboards proved to be an effective, low-cost, and practical medium to raise community awareness. Beyond delivering environmental messages, the signboards also helped strengthen collective commitment among residents to create a clean, healthy, and sustainable living environment.

The creative industry in Indonesia, particularly the film, animation, and video subsector, is increasingly recognized as an important pillar of national development due to its contribution to economic growth, cultural promotion, and the expansion of creative networks. However, local film communities such as the Bulusari Film Village in Ungaran still face various obstacles, particularly limitations in screenwriting, production, and promotion skills. This study aims to describe the participatory-based mentoring process in strengthening the creative capacity of the community through training in screenwriting and short film production. The methods used are Participatory Community Appraisal (PCA) and Community Partnership Program (CPP), with stages including preparation, socialization, training implementation, and collaborative evaluation. The results of this activity show a significant increase in the skills of community members as demonstrated by differences in pre-test and post-test scores and the success of producing short films based on local culture. In addition, this program has succeeded in strengthening internal collaboration, increasing solidarity, and expanding the promotional reach of works through social media and local events. The academic contribution of this activity lies in the development of a participatory-based film community mentoring model, while its practical contribution is the empowerment of the community as both a culture and a creative economy actor. This program also has implications for strengthening the creative industry ecosystem while supporting the achievement of the Sustainable Development Goals (SDGs). Moreover, the program has strengthened internal collaboration, enhanced solidarity among community members, and expanded the visibility of their work through social media and local events. This initiative not only provides academic value by developing a participatory-based mentoring model for film communities but also contributes practically by empowering the community as both cultural and creative economy stakeholders.

Hypertension is one of the most prevalent non-communicable diseases and a major risk factor for heart disease, stroke, and kidney disorders. The high prevalence of hypertension cases in the community, particularly in the working area of Puskesmas Kota Rantau Prapat, highlights the urgent need for more effective early detection efforts to prevent severe complications in the future. However, the limited capacity of healthcare workers in utilizing data analysis technologies has resulted in hypertension risk detection being dominated by conventional methods, which are often less accurate and inefficient. To address this issue, this community service program was conducted through training on the application of the Random Forest algorithm to analyze patients’ medical history data in order to detect hypertension risks. The training method included an introduction to the fundamentals of machine learning, data pre-processing stages, implementation of the Random Forest algorithm, and interpretation of prediction results. The outcomes of the program demonstrated that healthcare workers were able to understand the use of data analysis technologies to support more accurate early detection of hypertension. Furthermore, the participants gained practical skills in utilizing medical datasets to produce predictions that can serve as a decision-support tool for preventive medical actions.Thus, this training contributed to enhancing the capacity of community healthcare workers in integrating machine learning-based technologies into preventive healthcare services. This program is expected to serve as an initial step toward developing more effective, efficient, and sustainable data-driven health systems.

The agricultural sector plays a strategic role in ensuring national food security, particularly in rural areas where the majority of the population depends on agricultural production. Sememu Village, an agricultural-based community with rice and tobacco as its primary commodities, has faced recurring pest attacks in recent years. Conventional pest control methods in the area have primarily relied on chemical pesticides. However, excessive and prolonged use of these chemicals has resulted in serious problems, including pest resistance, environmental contamination, and potential health risks to farmers and consumers. This study aims to improve farmers’ knowledge and practical skills by introducing an alternative, eco-friendly approach through a training program on the production of botanical pesticides derived from papaya leaves (Carica papaya L.). Papaya leaves are known to contain bioactive compounds such as papain, chymopapain, alkaloids, terpenoids, and flavonoids, which exhibit natural insecticidal properties. The training activities consisted of initial observation, presentation of scientific and practical materials, hands-on practice in the preparation of botanical pesticides, and field testing on rice and tobacco plants. The findings demonstrated that the use of papaya leaf-based pesticides effectively reduced pest feeding activity and increased pest mortality rates, thereby minimizing crop damage. Importantly, this approach did not cause harmful effects on the surrounding ecosystem. The program highlights the potential of botanical pesticides as a sustainable solution for integrated pest management in agricultural villages, contributing both to environmental conservation and farmers’ welfare.

This research investigates the integration of renewable energy systems within coastal conservation areas through public-private partnership (PPP) frameworks to achieve dual objectives of environmental sustainability and economic development. The study addresses the critical challenge of balancing energy infrastructure development with ecological preservation in sensitive coastal ecosystems, where biodiversity and community livelihoods are often at risk due to increasing industrial and urban pressures. A mixed-methods approach is employed, combining case study analysis, stakeholder interviews, and economic modeling, to generate a comprehensive perspective on the opportunities and constraints of renewable energy deployment in these regions. Case studies highlight successful international practices of PPPs that have facilitated renewable energy projects while safeguarding marine and coastal ecosystems. Stakeholder interviews with government agencies, local communities, and private sector representatives reveal the importance of transparent governance, shared responsibility, and inclusive participation in ensuring long-term project sustainability. Economic modeling further demonstrates that well-structured PPP models can reduce implementation costs by 30–40% while adhering to biodiversity conservation standards and regulatory frameworks. Findings underscore that renewable energy projects, when embedded within collaborative governance structures, not only contribute to reducing carbon emissions but also create employment opportunities, stimulate local economies, and enhance community resilience. This study contributes to the sustainable development literature by providing an actionable framework for integrating renewable energy infrastructure in environmentally sensitive areas through PPPs. The proposed framework emphasizes adaptive policy design, capacity building, and equitable benefit-sharing, offering practical insights for policymakers, practitioners, and researchers seeking to reconcile energy needs with ecological protection in coastal regions.

Student motivation is crucial to success in learning a foreign language. This study focuses on analyzing the motivation of students studying Indonesian as a foreign language in the Bipas in-country learning program at Udayana University in Bali. Specifically, the study is aimed at investigating the motivations of foreign students learning Indonesian in the program, and whether students' learning motivation shifts by the end of the course. The study involved 38 foreign students and five Indonesian lecturers during the Spring 2024 semester as respondents, and applied an explanatory sequential mixed methods design which consists of two phases, namely a quantitative phase and a qualitative phase to collect data. The results show that, despite strong support from the Balinese community for using the Indonesian language, students' motivation shifted from instrumental to integrative at the end of the course. Integrative motivation, which is prevalent, is defined as a desire to connect with the culture and community. Instrumental motivation ,on the other hand,  such as the expectation that learning Indonesian will open up career opportunities or improve social status, remains relatively low. To increase overall motivation, the learning programme should combine the two types of motivation, strengthening the sense of social connection and emphasising the practical value and tangible benefits of learning Indonesian.

This Community Partnership Program (PKM) was implemented to enhance the capacity of Micro, Small, and Medium Enterprises (MSMEs) in Balang Baru Subdistrict, Tamalate District, Makassar City, particularly in financial management. The main problems faced by local MSME actors include low financial literacy and the absence of systematic and sustainable financial recording practices, which hinder optimal business performance evaluation. Through this program, a team from Universitas Negeri Makassar designed and carried out training and mentoring activities focused on the use of digital financial recording systems that are user-friendly for MSME actors. The activities included the preparation of training materials on basic financial management, hands-on practice in preparing simple financial statements, the use of digital bookkeeping applications, and an evaluation of their implementation. The training was conducted intensively over three days using interactive and practical methods. The results showed a significant improvement in participants’ understanding and skills in managing business finances, recording transactions in an organized manner, and preparing financial reports that could be used for basic business analysis. Moreover, the program encouraged MSME actors to become more independent in making data-driven business decisions. This initiative is expected to have a long-term impact in promoting professionalism among MSMEs and serve as a replicable model for community empowerment through improved financial literacy.

UMKM Tahu XYZ, a small-scale tofu producer, is currently facing significant challenges in maintaining consistent product quality, primarily due to a high defect rate. Common issues identified include crumbled tofu shapes, overly soft textures, and inconsistent taste, which negatively impact customer satisfaction and business sustainability. This study aims to investigate the root causes of these quality issues and propose practical solutions using the Lean Six Sigma methodology. The research employs a descriptive quantitative approach through the DMAIC framework—Define, Measure, Analyze, Improve, and Control—to ensure systematic problem-solving. Data were collected over a six-month period through direct observation, structured interviews, and review of production records. The analysis identified four dominant types of waste within the production process: unnecessary transportation, product defects, excessive movement, and over-processing. The root causes of these inefficiencies are linked to poor handling of raw materials, variability in soybean quality, and an ineffective production layout that hampers workflow and consistency. To address these problems, the study proposes several targeted interventions, including the redesign of the production layout to optimize flow, the implementation of the 5S (Sort, Set in order, Shine, Standardize, Sustain) workplace organization method, the development of standardized operating procedures (SOPs), and the adoption of improved soybean boiling technology. The implementation of these improvements is projected to significantly reduce product defects, enhance process efficiency, and ultimately increase customer satisfaction. Furthermore, these actions are expected to improve the overall competitiveness of UMKM Tahu XYZ within the highly demanding food industry sector. This research provides actionable insights for other micro, small, and medium enterprises (MSMEs) seeking to apply structured quality control methods to strengthen operational performance and long-term business resilience.

This study aimed to develop a simple acid-base reaction-based screening method for distinguishing between GMO (Genetically Modified Organism) and non-GMO soybeans as a practical alternative to expensive and expensive molecular methods. Twenty GMO soybean samples, 20 non-GMO samples, and three mixtures with ratios of 10%, 25%, and 50% were analyzed using 0.01–0.1 N HCl and 0.1 N NaOH solutions. Observation parameters included color change, pH, and absorbance using a UV-Vis spectrophotometer. The results showed that at a concentration of 0.01 N HCl, the color difference was most pronounced. The GMO sample solution showed a red color, while the non-GMO sample solution showed a green color. At higher concentrations, the differences became more subtle or difficult to distinguish. Validation using a PCR assay as the gold standard yielded sensitivity, specificity, and accuracy of >95%, indicating the reliability of this method as an initial screening technique. This physicochemical approach is considered effective for rapid, inexpensive, and easily implemented screening in food industry laboratories, particularly for monitoring non-GMO soybean raw materials and preventing food fraud. Therefore, this acid-base method has the potential to be a practical alternative solution for industry and education in detecting indications of GMOs before further confirmation with molecular methods.

Leadership is not just about being a leader within an organization. It requires effective communication strategies and approaches. However, leadership changes when there are weaknesses in implementing communication methods with the team. Internal conflict, pressure from leaders, leadership style, and a leader's personality in facing challenges and problems are all factors. The purpose of this study is to deeply understand the relationship between leadership, emotional intelligence, and performance in an organizational context through a qualitative approach. The research method is derived from references in books and journals related to the topic under study. This study explores how leadership styles, interact with dimensions of emotional intelligence, including self-awareness, self-regulation, empathy, intrinsic motivation, and social skills, to influence individual and team performance. The study found that leaders with high emotional intelligence tend to implement an adaptive and inclusive leadership approach, create a conducive work climate, strengthen trust, and increase member engagement and productivity. The findings also reveal that emotional intelligence is not merely a supporting competency but also functions as a critical moderator of leadership effectiveness in achieving performance. This research provides theoretical contributions by enriching a holistic understanding of the psychosocial dynamics of leadership, as well as practical implications for the development of emotional intelligence-based leadership training programs through detailed quantitative and object-based research.

This study aims to analyze the winning strategy of Maria Caecilia Stevi Harman in the 2024 election of members of the Regional Representative Council (DPD) of the Republic of Indonesia in East Nusa Tenggara Province (NTT). As a newcomer and female politician, Stevi Harman managed to win the most votes, outperforming the incumbent candidates. The main focus of the research is to examine how it mobilizes the masses and builds effective political machines in local contexts. This study uses a descriptive qualitative approach with data collection methods through observation, in-depth interviews, and documentation. The results of the study show that Stevi Harman's winning strategy consists of four main steps: mission formulation, sub-strategy, goals, and target image. The practical strategies implemented include a direct and personal approach to voters, as well as the use of social media as a political communication tool. The success of the campaign was supported by Stevi's identity as a doctor, a politician's family background, and an authentic self-image that was close to the community. This research highlights the importance of adaptive communication strategies, the use of personal identity as political capital, and a relationship-based approach in winning voter votes. These findings contribute to the study of contemporary political strategies, especially in the context of non-partisan but competitive DPD member elections.

Coal is one of the main energy sources and the largest contributor to national revenue; however, its management faces challenges related to limited availability and accuracy in reserve estimation. An essential aspect of mining management is monitoring the Run of Mine (ROM) volume, which plays a critical role in crushing, washing, and blending processes. This study aims to compare the accuracy of ROM volume measurements using Terrestrial Laser Scanner (TLS) and Unmanned Aerial Vehicle (UAV) methods in the production area of PT FAD, Berau Regency, East Kalimantan. A quantitative descriptive approach was employed, involving field data acquisition, three-dimensional modeling, and volume analysis using specialized software. The results show that ROM volume measured with TLS was 1,407.669 lcm, while UAV produced 1,387.357 lcm, with a difference of 20.312 lcm or 1.45%. This deviation is within the ASTM D6172-98 tolerance limit (<2%), indicating that both methods are valid. Although TLS offers higher accuracy, UAV is more effective and efficient in terms of measurement time, making it a reliable alternative for modern mining monitoring. This study provides practical insights for the mining industry in selecting ROM volume measurement methods that are not only accurate but also efficient in supporting sustainable operations and data-driven decision-making.

This study explores how strategic leadership can drive institutional transformation toward excellence in Islamic higher education. A qualitative research approach with an ethnographic orientation was adopted, conducted at UIN Sulthan Thaha Saifuddin Jambi, Indonesia, for one year, specifically during the university's preparation for national accreditation. Data were collected through three primary methods: participant observation in leadership meetings and quality assurance activities, in-depth interviews with 14 key informants (including university leaders, lecturers, and accreditation staff), and document analysis of the institution's strategic plan and accreditation report. Data analysis employed an inductive thematic procedure, in which interview transcripts, field notes, and institutional documents were analyzed to identify emerging themes. The research findings revealed that strategic leadership is realized through three main pillars: clear visionary direction, participatory management, and the integration of Islamic humanistic values ​​into institutional governance. Despite facing challenges such as structural fragmentation, limited financial resources, and cultural resistance to change, the leadership successfully mobilized collective commitment and aligned organizational efforts with accreditation goals. As a result, the university achieved the highest national accreditation rating (A). This study contributes theoretically by contextualizing strategic leadership within faith-based educational settings in developing countries and highlighting the importance of moral authority, inclusive communication, and organizational synergy. Practically, these findings offer valuable insights for Islamic university leaders seeking to foster excellence under constraints.

Food security is a fundamental aspect of independent and sustainable village development. Kajarharjo Village has abundant natural resource potential, such as cassava and various herbal plants. However, the utilization of this potential is still less than optimal, both in terms of food processing and the implementation of environmentally friendly agriculture. This condition encourages the need for community service activities oriented towards food innovation and strengthening sustainable agriculture. This service activity was carried out using a participatory and applied approach at the Kajarharjo Village Hall. The main target is the village community, especially housewives and farmers. The program is implemented through two main activities, namely: (1) training in making cassava leaf nuggets as a nutritious food, an alternative local product, and a household business opportunity; and (2) training in making organic boosters from natural ingredients as a more environmentally friendly substitute for chemical fertilizers. Implementation methods include counseling, demonstrations, direct practice, and interactive discussions to ensure active community involvement. The results of the activities show an increase in community knowledge and skills. Housewives are able to process cassava leaves into products with nutritional and economic value, while farmers gain skills in mixing organic boosters that can improve soil quality and agricultural yields without relying on chemical fertilizers. The participants' enthusiasm was also evident in their active participation in the practical exercises and their desire to apply the knowledge gained in their daily activities. In conclusion, this activity successfully encouraged the utilization of local potential in Kajarharjo Village through food innovation and organic farming. Empowering the community through cassava leaf processing and organic fertilizer production not only strengthens food security but also opens up business opportunities, maintains environmental health, and supports the development of an independent, healthy, and sustainable village.

This study aims to analyze the welding results between two commonly used methods, namely Gas Tungsten Arc Welding (GTAW) and Shielded Metal Arc Welding (SMAW), using radiographic testing methods. Welding is an important process in industry that affects the quality and strength of metal joints. In this study, we will examine the quality of welding results from both methods through radiographic testing, which serves to detect defects in welded joints. The GTAW method is known for its cleaner results and minimizes defects, while SMAW is often used because of its convenience and lower cost. The welding process is a crucial factor in ensuring the durability and performance of metal structures, and selecting the right welding method is essential for specific industrial applications. This study will compare the two methods based on the results of radiographic and tensile tests, evaluating factors such as weld strength, defect occurrence, and structural integrity. The analysis will also examine the advantages and disadvantages of each method in terms of weld quality, cost-effectiveness, and practical applications in different industries. It is hoped that the results of this study can provide deeper insights into the selection of the right welding method for industrial applications, as well as contribute to the development of welding technology. Furthermore, the findings will support improvements in quality control and provide a scientific basis for future welding practices in various manufacturing sectors.

The management of incoming and outgoing mail at the Situbondo Technical Implementation Unit (UPT BLK) plays a crucial role in supporting the effectiveness of administrative activities. Currently, the process of recording letters is carried out manually using an agenda book, which is considered inefficient, makes searching for archives difficult, and takes a long time. These problems encourage the implementation of an information system that can facilitate faster, more structured, and more accurate processing of letter data. This study proposes the development of a computer-based information system using the waterfall method in the Software Development Life Cycle (SDLC). The data collection process is carried out through direct observation and interviews with administrative staff, so that system requirements can be clearly identified. The results of this study are an information system design with a simple, user-friendly, and easy-to-operate interface, so that employees can quickly understand the flow of use. The system developed allows the process of recording, archiving, and tracking letters to be more organized, practical, and efficient compared to previous manual methods. In addition, this system is also able to reduce the potential for human error in recording and accelerate the presentation of information when needed for administrative purposes and decision-making. Other advantages offered are easy data access and the availability of reliable, accurate, and timely information. With this system, administrative performance at the Situbondo Technical Implementation Unit (UPT BLK) is expected to significantly improve, both in terms of time efficiency, service speed, and orderliness in managing documents.

This study analyzes the application of the compound interest concept in evaluating capital growth among vegetable vendors at the MMTC Traditional Market in Medan, North Sumatra. The research highlights the low level of financial literacy among micro-entrepreneurs in Indonesia, which currently stands at only 38.03%, and its implications for business sustainability. Traditional market traders generally employ basic bookkeeping practices focused solely on daily cash flow, without considering the time value of money or the growth potential from systematic profit reinvestment. Using a mixed-methods approach, this study combines semi-structured interviews to explore existing financial management practices with quantitative modeling based on the discrete compound interest formula to simulate various capital growth scenarios. The analysis reveals that disciplined reinvestment strategies, even when initiated with modest capital and conservative growth rates, can lead to substantial capital accumulation within three to five years. Three primary barriers to capital growth were identified: limited understanding of financial mathematics, lack of long-term planning, and a tendency to prioritize immediate consumption over investment. This research underscores the transformative potential of compound interest principles for micro-enterprise development and recommends practical financial literacy training along with supportive financial ecosystems that encourage sustainable reinvestment practices.

Higher education institutions play a strategic role in building a quality education ecosystem by strengthening the competency of human resources, particularly educators. As a higher education institution, Batang Hari Islamic University is required to ensure that its lecturers possess the skills to meet the ever-changing developments in science and technology, as well as the needs of society. To address these challenges, community service activities are being implemented to enhance the capacity of lecturers, enabling them to support the creation of a superior and competitive higher education ecosystem. These activities are implemented through various methods, such as workshops, training, and participatory mentoring. The primary focus is on improving digital literacy, mastery of innovative learning methods, scientific publication skills, and quality-based research and community service management. With this approach, lecturers not only gain new knowledge but also practical skills that can be directly applied in daily academic processes. The results of these activities demonstrate a significant increase in lecturers' insights and skills, particularly in the use of digital-based learning technologies, increased productivity of scientific work, and the expansion of academic networks with various partners. These changes contribute to the growth of a more dynamic, collaborative, and innovative academic culture. Overall, these activities have had a positive impact on Batang Hari Islamic University by fostering an academic environment that is responsive to changing times. In this way, universities not only strengthen their competitiveness at the national level, but also have the potential to improve their position on the global stage through competent, creative, and quality-oriented lecturers.