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The company distinguishes itself from other retail stores through its unique approach, particularly in managing minimarkets by adhering to sharia principles in employee management. Ecommerce Reny Swalayan-ku merges traditional self-service elements with modern technology, positioning itself as a platform that facilitates the online purchase of daily necessities. The platform features user-friendly mobile applications and websites designed to streamline transactions, offering a variety of flexible payment options to enhance the shopping experience. Furthermore, goods are delivered using Reny Swalayan-ku own expedition service, with shipping costs calculated based on the distance from the customer's home to the minimarket. This research seeks to examine the impact of Service Quality, Discounts, and the Interactivity of Social Media Marketing on Shoppers’loyalty, with Online Trust serving as an intervening variable among users of Reny Swalayanku in Surabaya. An associative quantitative research methodology was employed, utilizing data gathered via questionnaires distributed to 94 respondents who are users of Reny Swalayan-ku Surabaya. Data analysis was conducted using Partial Least Squares Structural Equation Modeling (PLS-SEM) through the SmartPLS software. The findings of the research suggest that Service Quality, Discounts, and the Interactivity of Social Media Marketing have a significant and positive impact on Online Trust. Additionally, Online Trust was determined to exert a positive and significant effect on Shoppers’loyalty. Moreover, both Discount and Social Media Marketing Interactivity directly and positively influence Shoppers’loyalty. In contrast, Service Quality does not demonstrate a significant direct impact on Shoppers’loyalty, indicating that its function may primarily serve as a foundation for establishing trust, which subsequently affects loyalty. These results highlight the critical role of fostering consumer trust through high-quality service, appealing discount promotions, and engaging social media interactions to enhance Shoppers’loyalty within the realm of retail e-commerce.

This study aims to analyze the socialization process of implementing a mobile application for English language learning among Information Systems students and to evaluate the effectiveness of the socialization. The research employs a descriptive qualitative method, collecting data through observation, interviews, questionnaires, and documentation. The subjects consist of 30 students purposively selected based on their interest and readiness to participate in the socialization. The socialization process includes material delivery, application demonstration, and brief training. Results show an increase in students’ positive perceptions regarding the ease of use and benefits of the application in supporting English learning. Additionally, students’ learning interest significantly improved after the socialization. The effectiveness evaluation reveals that the delivered material is easy to understand, and the interactive methods successfully engage student enthusiasm. The usage of the mobile application among students notably increased, both in terms of downloads and routine usage frequency. However, some challenges remain related to motivation for consistent application use, which should be addressed in future development and socialization efforts. This study recommends enhancing technical support and motivation strategies to encourage sustainable adoption. Thus, implementing mobile applications in English learning can be an effective alternative to improve learning quality in the digital era.

the village level. Aek Korsik Village, located in Aek Ledong Subdistrict, Asahan Regency, does not yet have an official website as an information medium or a platform for digital public services. This condition limits the community’s access to village information and keeps administrative services in a conventional, manual system. Through the Community Service Program (Kuliah Kerja Nyata/KKN) Group 5, Faculty of Engineering, Universitas Asahan, a web-based information system was designed and developed for Aek Korsik Village with the aim of improving information accessibility, village government transparency, and the efficiency of digital services for the community. The system development process involved field observations, interviews with village officials, needs analysis, user interface design, implementation, and website testing. The developed village website provides key features such as village profile, news and announcements, online administrative services, and information on village potential. The implementation results show that the website serves as an effective communication medium, facilitates community access to information, and supports transparency in public services. This study also recommends further development, such as mobile application integration and enhanced system security, to ensure the sustainability of digital services in Aek Korsik Village

Floods are the most frequent natural disasters and cause material and non-material losses. One of the problems faced is the lack of early warning when floods occur. This problem can be overcome with a flood early warning system. This paper discusses the solution to this problem, namely by designing and implementing a real-time flood early warning system using IoT-based Internet of Things (IoT) technology ESP32 MQTT and APK Kodular. The objective of this research, compared to previous studies, shows a gap in the methods used. While previous studies used an IoT-based flood warning system that sends data via SMS or an HTTP server, this study applies real-time monitoring with the MQTT protocol, which allows sending water level data with low latency to the Kodular application for faster and more responsive warnings. The method used is to connect hardware with IoT where ESP32 is a client that sends data to MQTT and will display it in the Kodular APK. This flood early warning system consists of: ultrasonic sensors, ESP32, MQTT cloud, OLED, buzzer, LED, and APK on the phone to receive notifications through a mobile application created using Kodular. This IoT-based system is installed in the Kudu Regency river and can monitor water levels in real-time. Based on a predetermined threshold, the system can activate the LED indicator or buzzer and send an early warning message to the user via the APK on the phone. Test results show that this system functions effectively in providing flood warnings with an accuracy of 1-2 cm and in a timely manner, making it suitable for community-based flood monitoring solutions

Bahasa Hubula merupakan salah satu bahasa daerah yang digunakan oleh masyarakat di Lembah Baliem, Papua. Seiring perkembangan zaman, penggunaan bahasa ini mengalami penurunan, khususnya di kalangan generasi muda. Minimnya dokumentasi serta belum tersedianya media digital yang mendukung menjadi tantangan dalam pelestarian bahasa tersebut. Tujuan dari penelitian ini adalah merancang dan membangun aplikasi kamus bahasa Hubula berbasis mobile sebagai media pembelajaran sekaligus upaya pelestarian bahasa daerah. Metode pengembangan sistem yang digunakan adalah metode Prototype, yang memungkinkan pengembangan dilakukan secara iteratif melalui pembuatan purwarupa, evaluasi, dan perbaikan berdasarkan umpan balik pengguna. Data kebutuhan dikumpulkan melalui wawancara dengan penutur asli, keluarga, dan masyarakat Kampung Sogasio yang berdomisili di Jayapura, serta melalui studi terhadap sumber kosakata yang tersedia. Hasil dari penelitian ini berupa aplikasi kamus dalam bentuk aplikasi Android dan sistem web admin. Aplikasi Android ditujukan bagi pengguna umum untuk mencari dan mengajukan kosakata, sedangkan sistem web digunakan untuk pengelolaan data oleh admin. Hasil pengujian dengan metode blackbox menunjukkan bahwa seluruh fitur telah berfungsi sesuai kebutuhan. Penelitian ini memberikan kontribusi terhadap pengembangan teknologi pelestarian bahasa daerah serta membuka peluang replikasi untuk bahasa-bahasa lokal lainnya di Indonesia yang juga terancam punah.

Micro, Small, and Medium Enterprises (MSMEs) play an important role in supporting the national economy, yet they still face challenges, particularly in maintaining financial records and reporting in accordance with the Financial Accounting Standards for Micro, Small, and Medium Entities (SAK EMKM). Abata Galleries MSME, as the partner in this activity, previously did not have a structured financial recording system, thus requiring technology-based assistance. This training activity aims to strengthen financial literacy and bookkeeping skills through the use of the KASIU mobile application based on SAK EMKM. The methods applied included a pre-test, material presentation, hands-on practice with the application, a post-test, and an evaluative discussion. The results of the activity indicate a significant improvement in participants’ understanding of SAK EMKM as well as their skills in preparing financial reports in accordance with the standards using the KASIU application. Participants who previously had no knowledge of SAK EMKM are now able to comprehend and implement standardized financial recording. This activity also fostered behavioral changes, particularly the awareness of the importance of maintaining structured daily records, thereby supporting transparency, accountability, and business sustainability.

The development of digital technology has had a significant impact on the health sector, including eye examination services. This study discusses the development and implementation of a Digital Optoscope-based Eye Diagnostic application designed using a web platform (HTML). This application provides two main features: visual acuity testing and astigmatism testing, which can be accessed independently by users through digital devices such as laptops, tablets, or mobile phones. Users only need to follow the visual instructions presented interactively on the screen, then perform the test according to the procedure. The testing method is carried out by displaying font size settings according to the Snellen chart standard and radial astigmatism patterns. The results of each test session are automatically recorded and can be saved for further analysis. In addition, users can perform repeated tests to improve the accuracy of self-diagnosis, and the system will provide lens type recommendations based on the measurement results obtained. The trial results show that this application is able to provide convenience, efficiency, and initial accuracy in the process of examining vision disorders. This is very useful, especially for people in remote areas or with limited access to professional eye health services. Thus, the Digital Optoscope-based Eye Diagnostic application has the potential to be an innovative solution for the early digital detection of vision disorders. This study recommends further development, particularly in clinical validation, testing on a wider sample size, and integration with electronic medical record systems to enhance its benefits in comprehensive public health services. Furthermore, collaboration with medical professionals is crucial to ensure diagnostic accuracy. With this approach, the app is expected to become a reliable tool for continuous eye health monitoring.

This study aims to analyze the adaptation strategies of Ananda Sehat Karangsono Clinic in facing the competition in healthcare services in the era of the National Health Insurance (JKN). The background of this research is based on the increasingly fierce competition between healthcare facilities, both clinics and hospitals, in providing fast, efficient, and quality services according to JKN standards. The presence of the JKN program, which demands integrated, transparent, and technology-based services, encourages clinics to innovate to remain competitive and maintain operational sustainability. The research method used is descriptive qualitative with data collection techniques through in-depth interviews, participatory observation, and documentation studies. Research informants included clinic leaders, healthcare workers, and administrative staff, thus providing a comprehensive perspective on the implemented adaptation strategies. The results show that Ananda Sehat Karangsono Clinic has integrated digital technologies, such as the Mobile JKN application and WhatsApp, to speed up the registration process, verify patient data, and facilitate communication. This innovation can improve the efficiency of service flows, reduce queues, and create a better service experience for patients. In addition, the clinic emphasizes the importance of patient satisfaction by improving service quality, speed, and friendliness of healthcare workers and support staff. The adaptation strategy implemented was not limited to technological aspects, but also encompassed operational efficiency and humanistic interpersonal services. Overall, the clinic's adaptation strategy was flexible and holistic, encompassing digitalization, strengthening internal management, and developing positive patient relationships. These findings confirm that the clinic was able to maintain competitiveness and service sustainability amidst the dynamics of the National Health Insurance (JKN) and the digitalization of the healthcare system.  

Telemedicine is a significant innovation in modern healthcare, enabling the provision of remote healthcare services using telecommunications technology. This service allows medical personnel to conduct consultations, examinations, and even monitor patient conditions without face-to-face interaction. Implementations of telemedicine include video conferencing between doctors and patients, remote health monitoring using digital devices, and the use of integrated health applications on mobile devices. This technology offers significant opportunities to overcome geographical barriers, particularly for people living in remote, hard-to-reach areas, or with limited access to conventional healthcare facilities. This study aims to increase understanding of the role and benefits of telemedicine as part of the digital transformation in the healthcare sector to improve public health. The activities were conducted through lectures and demonstrations, structured in three stages: planning, implementation, and evaluation. During the planning stage, the implementation team prepared materials, media, and delivery strategies appropriate to the participants' level of understanding. The implementation stage focused on delivering educational materials related to the concepts, benefits, and examples of telemedicine applications in everyday life, followed by a demonstration session on the use of digital health applications. The final stage, an evaluation, measured participants' knowledge levels before and after the activity. The results showed a significant increase in students' understanding of telemedicine. The knowledge level increased from 23.0% before the training to 84.6% after the training. This increase demonstrates the effectiveness of the lecture method combined with interactive demonstrations in conveying information. Furthermore, students became more aware of the importance of utilizing digital health technology and felt more involved in the decision-making process regarding self-care.

The study also emphasizes the growing role of technology in enhancing the travel experience for senior citizens. With the rapid digitalization of various industries, including the travel sector, the elderly population is increasingly using mobile applications to plan and book trips. However, older adults often face challenges in adapting to new technologies due to physical, cognitive, or sensory limitations. This study’s results underscore the importance of addressing these barriers in the design of travel applications for seniors. The ease of use and perceived usefulness of these applications are not just about functional features but also about how accessible and user-friendly the design is for older users. In addition to the perceived usefulness and ease of use, it is essential for developers to consider the specific needs and preferences of senior travelers, such as larger fonts, clear navigation, and easy-to-understand instructions. Ensuring that these features are incorporated can greatly enhance the adoption of travel applications among the elderly and improve their overall experience. The findings also suggest that fostering trust and confidence in technology among older users can increase their willingness to engage with digital platforms. Furthermore, future research could explore how other factors, such as social influence or experience with technology, interact with perceived ease of use and perceived usefulness to further explain seniors’ behavioral intentions toward digital travel applications. By addressing these factors, developers can create more inclusive and accessible services that cater to an aging population. As the digital landscape continues to evolve, it is crucial to ensure that seniors are not left behind, and that they can enjoy the same convenience and benefits that digital travel services offer to younger generations.

The hospitality industry is experiencing rapid digital transformation, particularly with the widespread adoption of mobile ordering platforms in food and beverage services. This study seeks to examine how the use of a mobile ordering application affects staff–guest interactions at Semawis All-Day Dining, X Hotel Semarang. Employing a qualitative case study approach, data were collected through in-depth interviews, participant observation, and documentation. The findings demonstrate that the integration of mobile ordering has significantly reshaped patterns of engagement between employees and guests, shifting from service approaches that emphasize relational warmth, friendliness, and emotional connection to those prioritizing efficiency, accuracy, and practicality. Although this system improves operational effectiveness, many employees feel that opportunities to establish deeper bonds with visitors are reduced, while senior staff frequently report experiencing technostress due to the pressure of adapting to new technologies. Consequently, the quality of personalized service and the traditional “human touch” in hospitality is gradually declining, even though efficiency levels have increased. To mitigate these challenges, hotels implement flexible strategies such as hybrid service models, combining technology-driven efficiency with face-to-face interaction to preserve the essence of hospitality. The research underscores the importance of considering relational, cultural, and psychosocial dimensions when implementing digital transformation in hotels. It concludes that successful integration of mobile ordering relies not only on operational convenience but also on strengthening technological literacy, providing continuous training, and adopting a human-centered service orientation. By balancing innovation with human values, hotels can maximize digital benefits while maintaining authentic hospitality experiences that remain memorable and meaningful for guests.

Indonesia has a rich cultural heritage, one of which is batik, which has become a national cultural heritage and is recognized by UNESCO as a world intangible cultural heritage. Along with the development of digital technology and the increasingly dynamic needs of society, innovations in the form of digital batik have emerged, opening new opportunities in the preservation and development of traditional batik motifs. Digital batik not only allows efficiency in the production process but also expands the reach of creative expression through the exploration of new, more modern forms, colors, and media. This creative research aims to explore the shape and color of the female beetle (Coccinellidae) as inspiration in creating digital batik motifs that are then applied to mugs using digital printing techniques. The method used is exploratory with an artistic practice approach, involving stages ranging from visual concept design, digital sketching, color exploration, to the printing process on ceramic media. The design process was carried out digitally using the Ibis Paint application on a mobile device, which demonstrates that batik works can be created flexibly with the help of simple technology. The results of this creation are 15 digital batik works with the visual character of the female beetle that have been artistically modified without losing their distinctive shape and striking color. Each design measures 20 x 8 cm and is printed on a cylindrical mug with a curved surface. This research demonstrates that natural elements such as insects can be a rich source of aesthetic inspiration for developing contemporary batik motifs. Furthermore, this work demonstrates that modern technology can play a crucial role in maintaining the relevance and appeal of traditional arts like batik in the era of globalization and digitalization.

This narrative review aims to explore the transformation of occupational health and safety (OHS) in the era of healthcare digitalization. The background highlights the increasing complexity of hospital services and the urgent need to integrate digital innovation into OHS programs. The method used was a narrative review based on 32 articles published between 2020 and 2025, selected through systematic search in PubMed, Scopus, ScienceDirect, and Google Scholar. The findings indicate that digital health technologies, including wearable devices, electronic incident reporting systems, and mobile applications for infection control, significantly enhance the effectiveness of OHS by improving compliance, strengthening safety culture, and reducing hospital-acquired infections and adverse events. Nevertheless, challenges remain regarding infrastructure readiness, digital literacy, and data security. The implications of this study suggest that hospitals and policymakers should consider digital-based OHS strategies as an integral part of patient safety improvement and quality health services.

Digital Health Edupreneurship is a concept of student empowerment that integrates health education, digital technology, and entrepreneurial skills. Through this approach, students are not only passive recipients of information but also active creators of digital innovations,such as mobile apps, social media content, educational videos, and online platforms,designed to promote healthy behaviors within schools and the broader community. The main objective of this initiative is to explore and analyze how student innovation in digital health can serve as an effective tool for health promotion while simultaneously fostering entrepreneurial spirit among students. The method used in this program involves lectures and interactive demonstrations. The activity was carried out in three stages: planning and preparation, implementation and process, and finally evaluation and monitoring. Throughout the implementation phase, students were guided to form innovation groups, develop relevant digital content, and collaboratively present their ideas. These activities not only encouraged creativity but also enhanced student engagement in real-world applications of both health promotion and entrepreneurship.The results revealed a significant improvement in students’ knowledge. Prior to the program, only 25.9% of students were categorized as having good knowledge. After the digital health edupreneurship session, this number increased to 88.9%. These findings indicate that the Digital Health Edupreneurship approach is effective in improving health literacy and cultivating student creativity and entrepreneurial mindset in a practical and collaborative learning environment

This community service activity aimed to improve administrative staff’s knowledge regarding the importance of the online queue system using the Mobile JKN Application for BPJS outpatient services at Mitra Sejati General Hospital in 2025. The method used was a quasi-experimental design with a pretest–posttest approach involving the entire population of 55 respondents selected through total sampling. The intervention was conducted through direct counseling and assistance. Data were analyzed using the Wilcoxon test with a significance level of α=0.05. The results showed an increase in good knowledge from 63.6% to 76.4% after the intervention, with a p-value of 0.035, indicating a significant difference before and after counseling. The implementation of the Mobile JKN online queue feature proved effective in reducing waiting times, increasing service transparency, and improving patient satisfaction. It is recommended that the hospital continue socialization efforts and encourage optimal use of the application to enhance healthcare service quality.

Environmental health risks, including air pollution, unsafe water, and climate-sensitive diseases, remain pressing global challenges that continue to threaten public well-being. Conventional monitoring systems are typically manual, costly, and geographically limited, making it difficult to provide timely and accurate data for intervention. This study explores how digital health technologies—specifically mobile health (mHealth), the Internet of Things (IoT), artificial intelligence (AI), and remote sensing—are applied to strengthen the monitoring and management of environmental health risks. A structured literature review was carried out by synthesizing 87 peer-reviewed articles published between 2013 and 2024, using an evaluation framework built on keyword clustering, metadata filtering, and multi-criteria scoring to assess usability, scalability, interoperability, and relevance to health outcomes. Findings show that mHealth platforms are highly accessible and user-friendly but often face limitations in integration with broader health systems. IoT and AI technologies offer strong scalability and predictive capability, particularly in real-time risk detection, though they are hindered by interoperability issues across platforms. Meanwhile, remote sensing is powerful for capturing large-scale environmental data but lacks direct connections to health-specific applications. The analysis identifies a critical gap in the integration of these technologies, emphasizing the need for cross-sector collaboration to build more robust, interoperable systems. Additionally, the findings highlight the importance of ethical considerations, validation processes, and interdisciplinary approaches to ensure sustainable and impactful implementation. Overall, this study provides not only a comparative synthesis of current practices but also a methodological roadmap to guide future digital innovations in environmental health. By bridging technological potential with practical application, it underscores the urgent need for integrated strategies that can better address the growing complexity of environmental health risks in the modern era.

This study aims to analyze the influence of financial literacy, financial technology, and financial management on the financial performance of Micro, Small, and Medium Enterprises (MSMEs) in Gresik Regency. The background of this study is based on the importance of strengthening the financial aspects of MSMEs as a foundation in facing the challenges of competition and economic uncertainty. The method used is a quantitative approach by distributing structured questionnaires to 96 MSMEs selected through a purposive sampling technique. The collected data were then analyzed using SPSS version 26 software to examine the relationships and influences between variables. The results show that financial literacy has a positive and significant influence on the financial performance of MSMEs. This means that the higher the level of understanding of MSMEs regarding financial management, the better the financial performance achieved. Similarly, the use of financial technology has also been shown to have a significant positive effect. The use of digital financial services such as mobile banking, e-wallets, and digital bookkeeping applications can help MSMEs simplify transactions, financial recording, and access to financing, which ultimately improves efficiency and business results. Meanwhile, the financial management variable shows a moderate influence on financial performance. This indicates that financial planning, recording, and control practices in some MSMEs are still suboptimal and need to be improved to contribute more significantly to business performance. Overall, these findings underscore the importance of improving financial literacy and adopting financial technology as key strategies for strengthening MSME performance. This research provides practical recommendations for MSMEs and stakeholders to enhance their financial management capacity to encourage sustainable business growth in the digital era.

This service activity aims to improve the digital literacy of students and teachers through training in making interactive teaching materials based on the Thunkable application. The activity was carried out in Malibela Complex, Klawalu Village, Sorong City, Southwest Papua Province, with a participatory and hands-on approach. The training was carried out in three stages, namely introduction to the concept of mobile learning and Thunkable application, assistance in the practice of making digital teaching materials, as well as presentation of results and evaluation. The results showed that all participants, both students and teachers, were able to understand and implement the main features of Thunkable, and successfully create prototypes of interactive teaching materials, such as local history applications, junior high school quizzes, and Indonesian teaching materials. In addition to improving technology skills, this activity also encouraged creativity, collaboration and confidence in utilizing digital media for learning. Technical challenges such as limited devices and internet networks were successfully overcome through cooperation between participants. This program proves that no-code-based technology training such as Thunkable can be an effective strategy to encourage digital education transformation, especially in areas with limited access to technology. This program is recommended to be replicated in similar contexts to expand the impact and shape a more adaptive and inclusive learning ecosystem.

Village websites currently generally only provide information in the form of an interface for users, such as village profiles, potential areas, population data, and current news. However, the majority are not yet equipped with Application Programming Interface (API) support that allows for flexible and automated data integration and exchange. This is a challenge when dynamic access is needed by third-party systems, such as public service platforms, mobile applications, or local government information systems, which require real-time and accurate synchronization of population data. The project aims to implement a RESTful API that can be accessed securely, efficiently, and easily understood by developers to retrieve villagers' data. The development of the system is carried out using the Agile method, which supports rapid iteration and periodic evaluation to ensure that each feature functions optimally according to the needs of users and field conditions. This Agile method is applied in several sprints that include the stages of needs planning, designing the API endpoint structure, coding, documentation, and testing of the integration and security of the system as a whole. The results of the implementation show that the API successfully retrieves data directly from the village database, and presents it in a JSON format that is compatible for use by both frontend and third-party systems. This API supports pagination features for efficient access to large amounts of data, and is equipped with Basic Authentication to keep data access secure from being abused. With this API, the village website not only becomes a static information medium, but also transforms into a digital service platform that is open for cross-system integration. This supports the development of a more modern, efficient, sustainable, and collaborative village information system in the future, so that public services can be significantly improved.

This community service activity addresses the growing need for adaptive education in the digital era by focusing on strengthening the character and competence of students in line with rapid technological developments. The Pancasila Student Profile, which serves as the foundation of the Merdeka Curriculum, outlines six core dimensions: faith and piety, global diversity, cooperation, independence, critical reasoning, and creativity. Among these, creativity, independence, and critical thinking are crucial for preparing students to become innovators and problem-solvers in the digital world. However, schools in developing regions often face limitations in implementing these dimensions due to lack of resources and digital literacy. This program was implemented at SMA Negeri 2 Sorong Regency with the objective of strengthening the Pancasila Student Profile by providing training in the use of Thunkable, a visual programming platform for creating drag-and-drop mobile applications. The activity used a Project-Based Learning (PjBL) approach, enabling students to actively engage in designing simple educational applications that align with their learning context. The method encouraged hands-on exploration, teamwork, critical analysis, and creative thinking. Throughout the training, students not only learned how to navigate the Thunkable platform but also developed functional mobile apps addressing real-life learning challenges. The outcomes of the program showed a marked improvement in students’ digital literacy, problem-solving ability, innovation, and collaboration. Furthermore, students began to view themselves not just as consumers of technology but as producers of meaningful digital solutions. This initiative demonstrates that integrating digital technology with project-based learning can effectively support the implementation of the Pancasila Student Profile, even in remote or underdeveloped areas. It provides evidence that with the right approach and tools, students can be empowered to become digitally literate, creative, and socially responsible individuals who are ready to act as agents of change in the 21st century.