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The utilization of Artificial Intelligence (AI) in healthcare services and medical diagnosis in Indonesia has grown rapidly alongside the digital transformation of the health sector. AI technology has been employed to improve service efficiency, accelerate diagnostic processes, and enhance disease detection accuracy, particularly through medical imaging and ECG data analysis. Algorithms such as K-Nearest Neighbor (KNN) and Chi-Square have shown effectiveness in heart disease classification. However, despite its benefits, AI implementation presents legal challenges. The absence of specific regulations regarding legal liability in cases of AI-based diagnostic errors creates uncertainty for both medical professionals and patients. Additionally, the lack of national standards, weak patient data protection, and digital literacy gaps present significant obstacles. Adaptive policies, the establishment of dedicated regulations, and collaboration between government, medical practitioners, technology developers, and academics are essential to develop a legal framework that accommodates AI advancements responsibly. With clear legal certainty, AI technology can be optimally utilized to support more inclusive and high-quality healthcare services.

The purpose of this study is to determine the effect of Liquidity and Solvabilty on financial performance in the professional football industry. In this study, the number of samples was 11 football industries. The method used in this study is multiple regression analysis with secondary data taken from the financial reports of the football industry for the period 2020 to 2023. The results of the study indicate that partially the Current Ratio and Quick ratio variables have no effect. Debt to Asset Ratio and Debt to Equity Ratio are proven to have a statistically significant effect on Financial Performance with a negative relationship direction.  

The development of AI has fundamentally transformed the professional ecosystem, creating a series of contemporary challenges for Generation Z preparing to enter the work arena. This study focuses on the development of motion graphic storyboards as an educational instrument to enhance Generation Z's employability capabilities for the AI era. Implementing a hybrid research methodology, data collection was conducted through digital surveys and in-depth dialog with experts to explore perceptions on the implications of AI on employment and the strategic competencies needed to adapt. The research findings indicate that Generation Z shows substantial awareness of the urgency of skills upgrading and transfer, although there is still a lack of clarity in understanding the concrete consequences of AI on future employment prospects. The motion graphic design developed presents an adaptive approach through an engaging storyline, narrative visualization, and interactive character elements, with an emphasis on the concepts of T-Shaped Skills and Transferable Skills. The research concludes that professional readiness in the era of AI digitalization requires not only technological understanding, but also adaptive flexibility, creativity, and synergy between human capacity and digital systems. Motion graphics were identified as the optimal medium to convey knowledge and strengthen Generation Z's position in anticipating future professional dynamics.

The revision of Law No. 34 of 2004 concerning the Indonesian National Armed Forces (TNI Law) on March 20, 2025, particularly regarding the expanded placement of active military personnel in civilian positions, has sparked concerns about the return of Dwifungsi ABRI. This study critically analyzes whether this expanded role can be categorized as a New Style Dwifungsi and its implications for democratic consolidation in Indonesia. Employing a qualitative descriptive approach with a literature review, this research examines the historical roots of Dwifungsi ABRI, the crucial changes in the 2025 TNI Law revision, and analyzes the concerns of civil society and academics. The findings indicate the potential weakening of civilian supremacy, a decline in military professionalism, and accountability issues. International comparative studies underscore the importance of civilian supremacy and military neutrality in a democracy. The conclusion emphasizes the necessity of upholding democratic integrity and civilian supremacy through transparency and strict accountability in any military placement within the civilian sphere.

Learning strategies are a series of instructional actions that teachers must carry out in order for learning objectives to be achieved efficiently. The learning strategies used in the choir extracurricular activities at SMP Negeri 4 Sewon include direct learning strategies, indirect learning strategies, and inquiry-based learning strategies, using demonstration, imitation, and drill methods . This research uses a qualitative method with a case study approach. The object of the research is the learning strategies employed in choir extracurricular activities, with the research subjects being the extracurricular teachers and students. Data collection techniques include observation, interviews, documentation, and literature study. Data validation is carried out using source triangulation and technique triangulation. Data analysis is conducted through data collection, data reduction, data presentation, and data verification. The results of the study show that the implementation of learning strategies in the choir extracurricular activities at SMP Negeri 4 Sewon uses demonstration, imitation, and drill methods in a structured and effective manner. These methods are combined with direct, indirect, and inquiry-based learning strategies to enhance students' vocal skills and creativity. The impact of implementing these strategies is an improvement in singing ability, the development of self-confidence, creativity, and independence, as well as increased student motivation to actively participate in choir activities. The teacher acts as a facilitator who creates a space for independent and collaborative learning, making the learning process more enjoyable. This activity not only develops musical skills but also builds students' confidence and professionalism in various performance opportunities. With regular practice schedules and relevant song material, this extracurricular activity makes a positive contribution to the development of students' talents and character at school.

The growing demand for coffee drinks has created significant opportunities in the coffee shop sector, especially for young people. However, in the Pagerbarang Kabupaten Tegal area, the majority of young people still lack the skills needed to professionally run a coffee business or the technical abilities of a barista. In response to this situation, this community service activity was implemented with the aim of providing training in coffee shop management and basic barista skills to increase the competitiveness of young people in the creative economy sector. This training was developed through a participatory approach integrating interactive classes for understanding theory, direct practice for skill acquisition, and support in developing a business plan as a first step towards entrepreneurship. This activity revealed an increase in participants' skills and understanding of coffee shop management and operations, customer relations, and fundamental coffee service skills. Participants also expressed a strong interest in starting their own businesses. This initiative is expected to serve as a catalyst for encouraging an entrepreneurial spirit among young people and contributing to the sustainable development of the local economy

Sanankerto Village still relies on manual administration, which affects the efficiency of data management and public services. This community service program aims to optimize the village administrative information system through training in Microsoft Excel and Google Workspace for 20 village officials. The methods used include lectures, demonstrations, hands-on practice, and one-month mentoring. Evaluation results show a significant increase in skills—the average pre-test score of 50% rose to 85% in the post-test. Participants are now able to prepare financial reports, use spreadsheets for archiving, and utilize Google Docs and Google Drive for collaborative village data management. These findings align with similar community programs in Kedondong District, where Excel has been used for systematic administrative archiving. Moreover, the use of Google Spreadsheet has proven to enhance organizational efficiency in the Karang Taruna youth organization. This program demonstrates that strengthening village officials' capacity in information technology can support more professional and accountable village governance. 

This study aims to measure the understanding of STIEPAR Yapari students regarding the training material on the importance of cleanliness in the cooking process. This training is given as part of strengthening student competencies in the field of tourism and hospitality, especially in the aspect of food sanitation. The method used was a quantitative survey with the distribution of questionnaires to the training participants. The results of the study showed that most students have a good level of understanding of hygiene materials, including the importance of washing hands, maintaining cooking utensils, and managing foodstuffs hygienically. These findings confirm that the training is effective in raising awareness of the importance of cleanliness as part of operational standards in the culinary and hospitality industry. This understanding also supports the creation of safe and quality food services. It is hoped that similar training can be carried out on an ongoing basis to strengthen student professionalism.

This community service activity aims to improve basic accounting literacy for Micro, Small, and Medium Enterprises (MSMEs) through financial recording training and simple financial report making. Many MSME actors do not have a neat bookkeeping system, making it difficult to find out net income and access financing from financial institutions. Therefore, the introduction of simple accounting is a strategic step to encourage more professional and sustainable business management. This activity was carried out by a team of lecturers accompanied by students, with a participatory approach and based on direct practice. The training material includes basic understanding of accounting, recording daily transactions, preparing income statements, and simulating the use of financial statements for working capital submissions. Through this method, it is hoped that there will be an effective and applicable transfer of knowledge from academics to the public. The results of the activity showed that participants were able to understand the importance of financial recording and began to implement a simple bookkeeping system in their business operations. In addition, participants also showed increased confidence in compiling financial statements that can be used as supporting documents in applying for financing to cooperatives, banks, or other financial institutions. This activity not only provides practical benefits for MSME actors, but also strengthens the role of universities in community economic empowerment. In the future, similar activities can be developed with the integration of digital technology to support more efficient and accurate financial recording.

The correct writing of official letters in accordance with the rules is an important element in official communication within government agencies. However, various writing errors that can disrupt understanding and negatively impact the agency's image are often encountered. This study aims to identify and analyze the writing errors that occur in official letters at the Communication and Information Office of South Sumatra Province. The method used in this research is descriptive analysis with a qualitative approach, where data collection is obtained through observation and documentation. The results of the study indicate that common writing errors include mistakes in grammar, spelling, and the use of inappropriate terms. Additionally, a lack of understanding regarding the rules of writing official letters among employees is also one of the contributing factors. It is hoped that this research can provide recommendations to improve the quality of official letter writing through training and socialization regarding proper writing rules, so that official communication in the Communication and Information Office of South Sumatra Province can be conducted more effectively and professionally. Kata Kunci: Kualitatif, Dokumentasi, Kesalahan Penulisan, Tata Bahasa

The Community Service and Practical Fieldwork Program (KPPM) serves as a tangible form of social responsibility by encouraging students to engage in meaningful activities that positively impact society. In the 2025/2026 academic year, IAKN Tarutung conducted this program involving undergraduate students, including those enrolled in the Christian Religious Education (PAK) and Church Music Education (PMG) departments. One of the designated locations for this program was Hutauruk Village in Tarutung District, North Tapanuli Regency. This study centers on the implementation of the KPPM program in Hutauruk Village, which ran from March to June 2025 and engaged students from IAKN Tarutung. The primary objectives of this research are to explore the spiritual challenges faced by the community, to present solutions developed during the program, to assess the overall impact of KPPM on the local residents, and to examine how participation in the program contributes to the students’ personal and professional development. A qualitative research approach was employed, using methods such as participatory observation, interviews, and literature review. The findings indicate that students are required to assist the BNKP (Banua Niha Keriso Protestan) Fa’omasi Tarutung Church community by working collaboratively, demonstrating creativity, actively participating, and applying effective problem-solving strategies.

This study aims to describe the role of counseling in the process of Islamic-based drug rehabilitation at the Khalid Bin Walid Islamic Syar'i Narcotics Rehabilitation Institute, Medan. Using a descriptive qualitative approach, data were collected through semi-structured interviews, observations, and documentation which were then analyzed thematically. The results of the study indicate that individual counseling is the main core in helping participants understand the root of the problem of addiction, build motivation, and design strategies for a healthy, drug-free life. Group therapy complements the rehabilitation process by strengthening solidarity and social skills among participants. In addition, spiritual guidance based on Islamic values plays an important role in strengthening inner peace and commitment to change. However, the rehabilitation process faces significant challenges such as emotional instability of participants, minimal family support, and limited facilities and professional staff. To overcome this, the institution collaborates with various related institutions to support the legal, social, and medical aspects of rehabilitation. This study concludes that drug rehabilitation that integrates an Islamic-based bio-psycho-social-spiritual approach can be an effective model in the recovery of addicts, with the support of synergy between institutions and a conducive social environment.

Obesity in women of childbearing age is a growing health problem, not only due to dietary patterns and lack of physical activity, but also due to the influence of social and cultural factors. This study aims to gain a deeper understanding of the experiences, perspectives, and habits of women of reproductive age who are obese within the context of local social and cultural norms. Using a qualitative phenomenological approach, data was collected through in-depth interviews with five primary informants who are obese, as well as triangulation informants from community health workers and healthcare professionals. The results of the study indicate that perceptions of obesity are still predominantly viewed from the perspective of physical appearance rather than health. Social factors such as family eating patterns, snacking habits, comments from others, and lack of physical activity are triggers for obesity. Meanwhile, local culture has a varied influence—some communities are beginning to adopt slim body ideals, while others remain neutral. Obesity also impacts self-confidence, social stigma, and limitations in daily activities. However, most informants expressed hope for a healthier life. This study recommends interventions that consider local cultural values and involve family and community support in obesity prevention effort.

PT Udara jadi Bersih Bekasi is a company engaged in testing Heating, Ventilation, and Air Conditioning (HVAC) systems. So far, the process of recording test results is still carried out manually using paper media. This process poses a number of obstacles, such as delays in recording, potential input errors, and limitations in accuracy and data storage. This condition also has an impact on delays in the submission of test results information to supervisors, who should need fast and accurate data for decision-making. To answer this problem, a web-based application is needed to design a web-based application that is able to digitize the entire workflow of recording and reporting HVAC test results. With a web-based system, data can be managed centrally, more structured, and easily accessible at any time. This application is also equipped with QR Code technology to speed up access to test results. Supervisors and technicians only need to scan the code for complete information, so they no longer rely on manual searches that are time-consuming and prone to serious errors in technical documentation. The design of this application uses the Waterfall method which consists of the stages of needs analysis, system design, implementation, testing, and maintenance. UML is used as a tool to describe business processes and system activity flows in detail, so that development can be carried out more systematically, efficiently, and in a targeted manner according to applicable software engineering standards. With the implementation of this application, PT Udara jadi Bersih Bekasi is expected to be able to improve operational efficiency, reduce recording errors, and speed up the information distribution process. In the end, this digitalization will support companies in providing services that are more professional, accurate, innovative, reliable, and according to the needs of the modern HVAC industry in the era of global digitalization.

Micro, Small and Medium Enterprises (MSMEs) play a strategic role in the Indonesian economy, especially in job creation and income distribution. Despite this, many MSMEs face challenges in building a strong and professional brand image. One of the efforts to overcome these problems is through assistance in logo design. The logo serves as a visual identity that can strengthen the brand's position in the minds of consumers. This study aims to analyze the effect of logo design assistance on strengthening the image of micro businesses. The method used is a literature study of various scientific journals and community service reports in Indonesia that are relevant to this topic. The study results show that logo design assistance is able to increase brand awareness, consumer confidence, and encourage increased sales of MSME products. Thus, graphic design assistance programs such as logos can be an effective strategy in improving the competitiveness and sustainability of MSMEs in local and global markets.

The rapid development of information technology has opened up opportunities for new threats to national security, one of which is information system hacking. Cyberattacks not only cause economic losses and disrupt public services but also pose a serious threat to Indonesia's digital sovereignty. In this context, state intelligence plays a strategic role as the vanguard in detecting, analyzing, and countering various threats to the country's strategic information systems. However, strengthening the state intelligence function in countering hacking crimes still faces various obstacles, ranging from immature regulations, weak inter-agency coordination, to limited technology and human resources. This study aims to assess the effectiveness of strengthening state intelligence in countering information system hacking and to formulate the urgency of updating national legal policy to support the formation of a strong, integrated, and professional cyber intelligence system. Using normative legal research methods supported by conceptual and case-based approaches, this study concludes that strengthening state intelligence requires regulatory updates, institutional integration, and investment in technology and human resources to safeguard national sovereignty in the digital era.

This study aims to analyze the effect of variations in body angle on propulsion force and water resistance in swimming athletes through a biomechanical approach. The background of the study is based on the importance of movement efficiency in swimming, where a less than optimal body position can increase the drag coefficient, thereby slowing swimming speed. The research method uses a quantitative experimental design involving professional and semi-professional level swimmers. The instruments used include a motion capture system to record body movements, force sensors to measure propulsion and water resistance, and biomechanical software to analyze force vectors and drag coefficients. The results show significant differences in swimming performance based on variations in body angle. At an angle of 0°, the average propulsion force generated is 145.3 N with a drag coefficient of 0.92. At an angle of 15°, the propulsion force increases to 162.7 N with the lowest drag coefficient of 0.78. Meanwhile, at an angle of 30°, the propulsion force decreases to 150.1 N with the drag coefficient again increasing to 0.88. These findings demonstrate that a 15° body angle is the most optimal position because it minimizes water resistance while maximizing propulsion, thereby increasing swimming efficiency. The implications of this study suggest that a biomechanical approach can be used as a reference in planning swimming training programs. In addition to contributing to the development of sports science, the results of this study also have practical benefits for athletes and coaches in developing more effective training strategies. Future research is recommended to expand the sample size and include various swimming styles to strengthen the generalizability of the results.

Rapid developments in information technology have opened up opportunities for new threats to national security, one of which is hacking of information systems. Cyber attacks not only cause economic losses and disrupt public services, but also pose a serious threat to Indonesia's digital sovereignty. In this context, state intelligence has a strategic role as the front line in detecting, analyzing, and countering various forms of threats to the country's strategic information systems. However, strengthening the function of state intelligence in dealing with hacking crimes still faces various obstacles, ranging from regulatory aspects that are not yet adaptive, weak inter-agency coordination, to limitations in technology and human resources. This study aims to examine the extent of the effectiveness of strengthening state intelligence in countering information system hacking, as well as to formulate the urgency of updating national legal policies that support the formation of a strong, integrated, and professional cyber intelligence system. Using a normative legal research method supported by a conceptual and case approach, this study concludes that strengthening state intelligence requires regulatory reform, institutional integration, and investment in technology and human resources in order to maintain national sovereignty in the digital age.

This study aims to analyze the implementation of transformational leadership models by school principals and their influence on improving teacher performance in secondary schools. The research adopts a mixed-method approach, integrating both qualitative and quantitative data to provide a comprehensive understanding. The study was conducted in 15 secondary schools, involving a total of 245 respondents consisting of school principals and teachers. Data collection techniques included the use of questionnaires to gather quantitative data, alongside in-depth interviews and direct observations for qualitative insights. The results reveal that transformational leadership—particularly through its core components of intellectual stimulation, inspirational motivation, individualized consideration, and idealized influence—has a significant positive impact on teacher performance. These leadership behaviors were found to enhance teaching quality, increase teacher professional commitment, and improve overall job satisfaction among educators. Additionally, the study highlights the role of school culture and the professional learning environment as mediating factors in the effectiveness of transformational leadership. The findings underscore the importance of implementing structured leadership development programs for school principals. By equipping school leaders with transformational leadership skills, educational institutions can foster more supportive and dynamic teaching environments that ultimately lead to better learning outcomes. These insights are particularly relevant for policymakers and educational administrators who are seeking sustainable strategies to improve school performance through leadership practices. In conclusion, transformational leadership stands out as a vital leadership style that not only motivates and empowers teachers but also contributes significantly to the institutional development of schools.

This study examines the development of an industry-oriented business curriculum to enhance graduate competitiveness in the global market. The research employs a qualitative approach using content analysis to evaluate curriculum structures, experiential learning models, digital competency integration, and industry collaboration practices in higher education institutions. The findings reveal that industry-oriented curricula significantly improve graduate employability by aligning academic learning with labor market requirements. Experiential learning methods, including internships, project-based learning, and business simulations, contribute to the development of practical and professional competencies. In addition, collaboration between universities and industries strengthens curriculum relevance and supports innovation in teaching and learning processes. The study also highlights the importance of digital literacy, global perspectives, and communication skills in preparing graduates for international competition. Ultimately, curriculum innovation is essential for producing adaptive, competitive, and professionally prepared graduates capable of responding to rapid economic and technological transformations