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Flood is a frequent natural disaster in Indonesia, often exacerbated by delays in information delivery from conventional manual monitoring systems. This study aims to design and build an automatic flood early warning system based on the Internet of Things (IoT) integrated with a web dashboard and WhatsApp notifications. The system utilizes the ESP32 microcontroller and MaxBotix MB7389 ultrasonic sensor for real-time water level data acquisition. The Research and Development (R&D) method was employed, focusing on device accuracy validation and system integration. The measured data is transmitted to a .NET-based server and stored in a PostgreSQL database. Results indicate that the system functions according to design. Sensor accuracy testing demonstrated a high degree of precision (99.12% - 100%) compared to manual measurements. Furthermore, the system successfully sends timely warning notifications via WhatsApp when water levels exceed predefined thresholds, providing a more effective solution than manual monitoring to enhance community preparedness.

This study aims to analyze the application of the franchising system on business performance in the beverage franchise business through a case study of Mitra Minuman Siap Saji. The approach used is qualitative with a case study design, with data collection techniques in the form of in-depth interviews, operational observations, and supporting documentation. The results show that the implementation of standardized Standard Operating Procedures (SOPs), franchisor support in the form of training, raw material supplies, and periodic monitoring contribute significantly to improving business stability, product quality consistency, and customer satisfaction. However, there are limitations in flexibility and several communication obstacles that have the potential to affect the effectiveness of the partnership. The relatively strict contract structure also impacts partners' perceptions of local innovation space, although it is generally still viewed as providing business security and business model clarity. These findings emphasize that a balance between franchisor control and partner autonomy, accompanied by open communication and fair contract design, is a key factor in creating sustainable business performance in a franchising system.

Antenatal Care (ANC) is a health service provided to pregnant women during pregnancy by healthcare professionals in accordance with established standards, one of which is the implementation of the 10T ANC service components. The quality of ANC services plays an important role in determining pregnant women’s satisfaction, which in turn affects their compliance with antenatal visits and the effectiveness of pregnancy monitoring. Maternal satisfaction is an essential indicator for assessing the quality of healthcare services at primary healthcare facilities. This study aimed to examine the relationship between 10T Antenatal Care services and pregnant women’s satisfaction at Biru-Biru Public Health Center in 2025. This research employed a quantitative method with an analytical design using a cross-sectional approach. The sample was selected through purposive sampling, involving 48 third-trimester pregnant women. Data were collected using questionnaires that assessed the implementation of 10T ANC services and the level of maternal satisfaction. The collected data were analyzed statistically to determine the relationship between the variables. The findings of this study are expected to provide insights into the importance of optimal implementation of 10T ANC standards. Therefore, healthcare providers, particularly midwives, are encouraged to continuously improve the quality of ANC services to enhance pregnant women’s satisfaction and support efforts to improve maternal and child health outcomes.

This research examines the strengthening of inter-agency collaboration through an integrated implementation model in the social rehabilitation program for people with physical disabilities at UPT Bina Daksa Pasuruan, East Java, Indonesia. The social rehabilitation program for persons with disabilities faces significant challenges in coordination, resource allocation, and service integration among multiple stakeholders, including government agencies, non-governmental organisations, and community groups. This study employs a qualitative case study design, using in-depth interviews, focus group discussions, and document analysis to collect data from program implementers, beneficiaries, and related stakeholders. The findings reveal that effective inter-agency collaboration requires five key elements: shared vision and goals, clear communication channels, adequate mechanisms for resource sharing, strong leadership commitment, and continuous monitoring and evaluation systems. The integrated implementation model developed in this study emphasises horizontal and vertical coordination, participatory planning, capacity building initiatives, and community empowerment strategies. The results demonstrate that strengthening inter-agency collaboration through this integrated model significantly improves program effectiveness, service quality, and beneficiary satisfaction. This research contributes to the theoretical understanding of collaborative governance in disability services and provides practical recommendations for policymakers and practitioners in developing countries

This study aims to determine the effectiveness of the Jakarta Smart Card Plus (KJP Plus) Program at the Junior High School (SMP) level in South Jakarta in 2024. The program is an initiative by the Provincial Government of DKI Jakarta to ensure access to education for underprivileged families. This research employs Sutrisno’s (2007) program effectiveness theory, which includes five key indicators: program understanding, target accuracy, timeliness, goal achievement, and real change. The research method used is a descriptive qualitative approach, with data collection techniques including interviews, observations, and documentation involving informants from the South Jakarta Region I Education Sub-Department, school principals, students, and parents of KJP Plus beneficiaries. The results of the study indicate: (1) Understanding of the program is still uneven, particularly among parents who lack knowledge about the mechanism and use of KJP Plus; (2) Target accuracy is not optimal, as some recipients are economically capable, such as those who own cars or fall into higher welfare deciles; (3) The timeliness of fund distribution is generally good, although there are still some administrative delays; (4) Goal achievement is evident through reduced school dropout rates and increased educational participation, but not evenly across all areas; and (5) Real change is felt by most beneficiaries through easier access to education and provision of school supplies, although misuse of funds for non-educational purposes is still present. Overall, the effectiveness of the KJP Plus program at the SMP level in South Jakarta is deemed suboptimal, highlighting the need for improved data accuracy, stricter fund usage monitoring, and broader program socialization.

Early detection of growth and development is a crucial step in identifying potential developmental delays in early childhood. This activity aimed to increase parents' and teachers' knowledge of child developmental stages and to conduct developmental screening using the Pre-Screening Development Questionnaire (KPSP) for students of Kindergarten X Panyabungan. The methods used included education through lectures and discussions, followed by KPSP screening on 20 children with an average age of five. The assessment covered gross motor skills, fine motor skills, language, and social independence. The screening results showed that all children (100%) were in the "age-appropriate" category, with no "questionable" or "deviation" categories found. 85% of participants stated that this activity was beneficial and increased their knowledge of child development. This activity demonstrated that the KPSP is an effective early detection tool in the school environment and can strengthen collaboration between teachers and parents. It is recommended that schools conduct regular developmental monitoring and provide ongoing stimulation to support optimal child development.

Early detection of growth and development is a crucial step in identifying potential developmental delays in early childhood. This activity aimed to increase parents' and teachers' knowledge of child developmental stages and to conduct developmental screening using the Pre-Screening Development Questionnaire (KPSP) for students of Kindergarten X Panyabungan. The methods used included education through lectures and discussions, followed by KPSP screening on 20 children with an average age of five. The assessment covered gross motor skills, fine motor skills, language, and social independence. The screening results showed that all children (100%) were in the "age-appropriate" category, with no "questionable" or "deviation" categories found. 85% of participants stated that this activity was beneficial and increased their knowledge of child development. This activity demonstrated that the KPSP is an effective early detection tool in the school environment and can strengthen collaboration between teachers and parents. It is recommended that schools conduct regular developmental monitoring and provide ongoing stimulation to support optimal child development.

Street vendors (PKL) constitute an essential component of the informal economic sector in Gresik Regency, yet their presence often generates issues related to urban order, cleanliness, and aesthetics. This study aims to: (1) analyze the effectiveness of implementing Gresik Regency Regional Regulation Number 7 of 2013 concerning the Arrangement and Empowerment of Street Vendors, and (2) identify the obstacles faced by the local government in carrying out the regulation. This research employs a socio-legal method with a normative-empirical approach, utilizing statutory analysis, field observation, interviews, and documentation. The findings indicate that the arrangement and empowerment of street vendors have been carried out through the designation of trading locations, regulation of operating hours and physical facilities, establishment of requirements for becoming street vendors, and the enforcement of rights, obligations, prohibitions, and sanctions. The Gresik Regency Government has also undertaken relocation initiatives to designated areas. However, the effectiveness of the regulation remains hindered by limited human resources, weak monitoring systems, and low compliance among some street vendors. Overall, the implementation of Regional Regulation Number 7 of 2013 has been conducted but has not yet achieved optimal outcomes in ensuring order and promoting the independence of street vendors. Strengthened coordination, enhanced guidance, and improved regulatory systems are needed to support the sustainability of the informal sector in Gresik Regency.

Internal control is a crucial aspect for SMEs in maintaining the reliability of revenue recording and preventing the risk of misappropriation. This study aims to analyze the implementation of internal control in the revenue cycle at Exmo Tea Café and to evaluate its effectiveness through internal audit. The research uses a qualitative descriptive approach with data collection through interviews with management personnel directly involved in transactions and financial recording. The analysis is conducted using the COSO framework, which includes five main components: control environment, risk assessment, control activities, information and communication, and monitoring. The research results indicate that Exmo Tea Café has implemented several basic elements of internal control, such as recording transactions through a cashier application, daily cash reconciliation, and reporting to the owner. However, the effectiveness of these controls is still limited because the segregation of duties between receiving and recording is not optimal, risk assessment is reactive, documentation and report archiving are not systematic, and monitoring is conducted informally. In addition, there are no formal policies regarding operational standards (SOPs) or internal audit procedures that could serve as guidelines for continuous control implementation. These conditions have the potential to lead to risks of fraud, recording errors, and delays in financial reporting. Therefore, these findings underscore the need for a comprehensive enhancement of the internal control system, including strengthening the separation of duties, conducting preventive risk assessments, providing employee training related to financial governance, as well as implementing more formal monitoring and documentation. These improvements are expected to increase reporting accuracy, operational effectiveness, and minimize the potential for errors or fraud in the company's financial activities.  

The development of renewable energy, particularly Solar Power Plants (PV), requires a reliable, real-time, and easily accessible electrical energy monitoring system to ensure optimal system performance. This study aims to design and implement an Internet of Things (IoT)-based electrical energy monitoring system for PV using the NodeMCU ESP32 microcontroller, the PZEM-004T sensor for measuring electrical parameters, and the Node-RED platform as the data visualization interface. The developed system is designed to monitor voltage, current, power, energy, frequency, and power loss in real time, and then display the data in the form of numerical values, graphs, and indicators on a dashboard accessible through a local network. The research method includes hardware design, software development (sensor reading, data processing, and communication), integration with Node-RED, and system testing on a small-scale PV installation. The test results show that the system is capable of monitoring electrical parameters in a stable and responsive manner. Variations in sunlight intensity were found to affect the current and power produced by the solar panels, whereas the inverter output voltage tended to remain within normal operating ranges. The Node-RED dashboard display was considered informative and helpful for users in monitoring and analyzing PV performance. Based on these results, it can be concluded that the IoT-based electrical energy monitoring system designed in this study functions well and is feasible for application in residential or educational-scale PV installations. The system still has the potential for further development through cloud service integration, the addition of environmental sensors, and enhancements to data analysis features and user interface design.

This study analyzes the strategic role of digital transformation in accelerating the development of the green economy in Azerbaijan. As global economic systems shift toward sustainability-oriented models, Azerbaijan has begun integrating digital technologies—such as smart energy systems, geographic information platforms, and digital monitoring tools—into its environmental and economic policies. These initiatives are designed to reduce carbon intensity, enhance resource efficiency, and modernize industrial sectors in alignment with international climate standards. The study employs a qualitative library-based approach supported by content analysis to assess state programs, institutional reforms, and policy documents related to digital governance and renewable energy deployment. The findings indicate that digital solutions facilitate transparent decision-making, optimize energy consumption, and support ecological innovations, making them essential components of Azerbaijan’s national development agenda. However, the transition remains constrained by infrastructural disparities, limited technological competencies, and regulatory gaps. The study argues that sustainable development goals cannot be fully realized without comprehensive digital integration, institutional coordination, and capacity-building initiatives. Thus, digitalization is not merely a supportive tool but a foundational mechanism for the advancement of the green economy and long-term socio-economic transformation in Azerbaijan.

The manual archiving process within the Gresik Education Office continues to encounter significant challenges, including difficulties in correspondence tracking, document misplacement, and inefficiencies in disposition management. To address these issues, this study proposes the design and implementation of a Web-Based Archiving and Correspondence Monitoring System developed using the Waterfall methodology. The system aims to facilitate the digital transformation of administrative correspondence through three primary pillars: secure user authentication, flexible digital workflows, and compliance with electronic archival standards. Core features include centralized document management, automated disposition processes, electronic signature verification, and real-time notification integration via WhatsApp. Implementation results demonstrate that the proposed system enhances efficiency, traceability, and accountability in correspondence management at the Gresik Education Office.

This Community Service Program (PkM) was carried out at PT Golden Visalux with the aim of enhancing the effectiveness of the company’s operational cost budget control. Findings from field observations and interviews revealed that the company did not yet have formal written guidelines such as a Standard Operating Procedure (SOP) and lacked a well-structured evaluation system for its budgeting process. As a result, discrepancies occurred between planned and actual expenditures, along with delays in monitoring operational costs. Through this internship project, an SOP and budget measurement standards were created and applied as reference tools for all relevant divisions involved in the budgeting cycle. The SOP implementation led to several improvements, including more accurate cost recording, better monitoring of budget variances, and increased efficiency in operational spending. In addition, the company now possesses an official document that can be utilized continuously for evaluating and refining its cost control practices. Overall, this PkM initiative offers meaningful contributions to strengthening budget management effectiveness and supporting improved financial performance at PT Golden Visalux.

This community service activity aims to improve the efficiency of inventory management at Zencha MSMEs through the design and implementation of a Standard Operating Procedure (SOP) and a spreadsheet-based inventory recording system. Prior to this program, Zencha MSMEs managed its inventory manually without written procedures, which often caused stock discrepancies, delays in restocking, and difficulties in monitoring raw material availability. The methods used in this activity included observation, interviews, SOP design, system socialization, and direct implementation assistance. The SOP was structured to regulate the process of receiving, recording, storing, and using raw materials, while the spreadsheet template functioned as a digital tool to record stock movements automatically. The results show that after the implementation, inventory management became more organized, transparent, and measurable. The business owner was able to monitor stock levels more accurately, determine restocking time more effectively, and reduce the risk of stock shortages. In addition, employees demonstrated better discipline in recording inventory according to established procedures. This program proves that the implementation of SOP and digital-based inventory recording can significantly improve operational efficiency and support the sustainability of micro and small enterprises.

Pseudomonas aeruginosa is a Gram-negative bacterium commonly found in the environment and serves as an important indicator of microbiological contamination in cosmetic products. Its ability to survive in low nutrient conditions and its resistance to various preservatives make it a microorganism frequently found in water-based products. Contamination can occur during production, storage, and use, and has the potential to cause irritation or infection, especially in individuals with low immunity. This literature review was compiled based on data searches on PubMed, Elsevier, Google Scholar, and Scopus with inclusion criteria of original studies from 2015 to 2025 that reported the detection of P. aeruginosa in cosmetic products. The results of the review show that P. aeruginosa is not only found in new products but also in used products, mainly due to unhygienic usage practices. Although some products are declared free from contamination, monitoring of the production process and consumer education on how to use and store cosmetics are still necessary. Thus, the detection and control of P. aeruginosa are important aspects in ensuring the safety of cosmetic products on the market.

The rapid development of information technology has encouraged organizations to implement computerized systems to improve document management efficiency and security. At PT Petrokimia Gresik, import document archiving was previously conducted using Google Drive and physical storage, which caused issues such as limited access control, risk of data loss, and slow document retrieval during audits. This study aims to design and develop a web-based Import Document Archiving Information System using the waterfall development method. The system was built using HTML, CSS, JavaScript, PHP, and MySQL. The results indicate that the system improves archiving efficiency, enhances data security, accelerates document search, and supports structured monitoring and validation processes.  

Background: Stunting remains one of the leading public health problems in Indonesia, including in Blang Teue Village, Lhokseumawe City, where the prevalence reaches 27.6%. Purpose: This community service program aimed to develop an innovative community-based production model for locally sourced complementary feeding (MP-ASI) through the empowerment of PKK women’s groups and Posyandu cadres. The program focused on improving nutritional knowledge, production skills, and digital capabilities related to child growth monitoring. Methods: The Participatory Action Research (PAR) approach was employed through several stages, including identification of local food resources, training on the production of nutrient-dense complementary foods made from mackerel and moringa leaves, and digital education for promotion and child growth recording using Google Sheets. Results: The program demonstrated significant improvements, including an increase in knowledge related to stunting prevention (participants in the “good” category rose from 5% to 72.5%), enhanced production skills for NABUNG complementary food (85%), and improved digital literacy among Posyandu cadres in creating educational media and recording child growth data. Conclusion: This program successfully developed an innovative community-based MP-ASI production model that not only supports stunting prevention but also strengthens digital literacy and fosters community independence in managing child nutrition

This study aims to explore the implementation of Standard Operating Procedures for immigration services at TPI Tanjung Priok Port and examine its impact on service effectiveness in Indonesia's maritime sector. The research employed a qualitative approach to analyse the gap between formal SOP guidelines and on-the-ground practices, examining internal and external factors, including resource limitations, technological constraints, and inter-agency coordination issues. The findings reveal significant disparities that lead to both positive and negative discretion amongst frontline Immigration officers, influencing service consistency, efficiency, and transparency. Negative discretion results in procedural deviations that compromise reliability and potentially foster corruption, delays, and inefficiencies. In contrast, positive discretion emerges as adaptive responses indicating weaknesses in SOP design or infrastructure. The study concludes that enhancing frontline officers' competence, motivation, and accountability is essential for achieving desired outcomes, whilst integrating technological solutions such as digital documentation and real-time monitoring is vital for streamlined, transparent, and accountable procedures. Improving SOP adherence, coupled with better resource allocation and inter-institutional cooperation, can significantly reduce vessel turnaround times, lower logistics costs, and bolster maritime competitiveness. The research advocates for dedicated training programmes, supervisory systems, and technological innovations to ensure SOP compliance, minimise discretion-driven deviations, and promote accountability, thereby optimising maritime service delivery and supporting Indonesia's strategic maritime development objectives.

The goal of this community service program (PkM) at SMA Negeri 11 Samarinda is to increase students' enthusiasm for reading by providing them with e-books that are based on QR codes. Students' lack of enthusiasm for reading and resources for reading led to the program's inception. E-books with QR codes embedded were presented as a workable approach to digital literacy that caters to the needs of students who were born into the digital age. Several steps were involved in the process, such as determining requirements, creating an e-book, creating QR codes, installing them at key school locations, and finally, monitoring and evaluating the results. Observations and questionnaires were given to 200 students as part of the assessment. Students' interest in and ability to access literature were both enhanced by the usage of QR Codes, according to the findings. In a survey, 82% of people said QR Codes were simple to use, and 85% said they were more motivated to read after using them. In terms of reading frequency, 76% of students saw an improvement, and 72% said they could understand what they read better.With an overall mean score of 4.35 (categorized as excellent), the digital literacy program proved to be effective and positively received. Overall, the implementation of QR Code–based e-books successfully strengthened digital literacy practices and created a more engaging, flexible, and sustainable reading experience, offering a model for digital literacy initiatives in other schools.

Introduction: Conditions in Indonesia based on data from the 2019 Nutrition Status Study of Toddlers in Indonesia (SSGBI) are still relatively high, where the prevalence of stunting is 27.67%. The GADHIES model aims to clarify and facilitate work steps in carrying out health promotion and can complement the shortcomings of each of these models. The purpose of this service is to improve the competence of village midwives in health promotion by empowering the community to use local ingredients in making healthy and nutritious food as an effort to prevent stunting, as well as increase public awareness of the dangers of stunting in children. Method: The implementation of this activity goes through three stages of activities, namely planning, implementation and monitoring evaluation. During the planning, a Focus Group Discussion (FGD) began first between the PKM team, the Puskesmas and village midwives. The implementation of the gadhies model health promotion model training for stunting prevention was carried out for 2 days which was attended by 15 village midwives, with 3 resource persons, lecture methods and interactive discussions using power point media, gadhies model posters, gadhies health promotion pocket books, and also the Gadhies Model Training Module. After carrying out this training activity, the team conducted monitoring and evaluation to see the improvement of midwives' competence on the gadhies model health promotion method. Results: There was a significant increase in midwife's competence in health promotion from 2 (13.3%) during the pretest to 14 (93.3%) during the posttest. There was a significant increase in maternal satisfaction with health promotion services by midwives from 4 (26.7%) to 15 (100%) after midwives received health promotion training on the Gadhies model.