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The rapid growth of the fashion industry in Indonesia, particularly in Bandung, has increased the demand for structured and efficient sewing course management. Bandung Vision Center, as one of the institutions providing sewing training, faces significant administrative challenges due to the continued use of manual registration and attendance monitoring systems. These conventional processes result in data inaccuracies, slow information retrieval, limited transparency, and difficulties in monitoring participant progress across multiple training waves. This study aims to design and develop a web-based application to optimize participant registration and attendance monitoring processes at Bandung Vision Center. The research adopts an Agile software development methodology to ensure iterative development, flexibility, and responsiveness to user requirements. The system is implemented using the Laravel framework for backend development, ReactJS for frontend interface design, and MySQL as the relational database management system. System modelling is conducted using UML diagrams, and functionality testing is performed using the black-box testing method. The results indicate that the developed application significantly improves administrative efficiency, enhances data accuracy, and enables real-time monitoring of participant attendance. Additionally, the system increases transparency, facilitates structured data management, and supports better decision-making for course administrators. The implementation of this web-based application demonstrates its effectiveness in modernizing administrative processes and strengthening institutional competitiveness in the local fashion education sector. Future enhancements may include integration of online payment features, automated notifications, and advanced data analytics to further improve service quality and user satisfaction.

Management of medical Hazardous and Toxic (B3) waste is a major challenge in the health and environmental fields. PT Ubersari Kertalangu, as a company operating in the waste and environmental management sector, requires a structured company architecture system to support B3 medical waste management activities safely, efficiently and in accordance with regulations. This research designs a TOGAF-based corporate architecture planning method that is integrated with the ISO 31000 risk management approach. The results show that this integrative model is able to increase waste tracking accuracy, mitigate environmental and legal risks, as well as company operational efficiency..    

Production facility layout design is an important part that must be considered in an industry. Banjarsengon coffee house is one of the coffee suppliers in Jember with product types such as robusta and arabica coffee from the Argopuro mountains. The purpose of the research is to reduce material handling costs generated by the industry in order to produce the most optimal costs, and design a proposed layout as an alternative to help reduce material handling costs. This industry processes its products from upstream to downstream so that it has 2 production sites, namely the production house and Cafe Rumah Kopi Banjarsengon. The research was conducted with an interview approach to key informants and continued by calculating material handling costs and the Craft method. The results showed that the initial layout of Banjarsengon Coffee House resulted in material handling costs of Rp. 534,437 and after iteration through the Craft Method, an alternative layout was obtained that resulted in more efficient material handling costs of Rp. 464,302. This shows that there is a material handling cost savings of 13.1% or Rp. 70,135.

This study aims to analyze the relationship between decision making and management psychology, especially in the context of organizations and education. The research method used is a systematic literature study with a qualitative approach, collecting and analyzing data from sources such as books, journals, and previous research. The results of the study indicate that optimal decision making is influenced by the leader's ability to manage emotions, adaptive leadership style, and understanding of the psychological dynamics of individuals and groups. In the context of education, the integration of management psychology through the application of motivational principles, psychological test-based selection, and curriculum development has been shown to increase the effectiveness of decision making. The discussion underlines the importance of a holistic approach that combines technical aspects of management with psychological understanding to create an efficient and results-oriented organizational and educational environment.    

Community service activities (PKM) located in Kempreng Rt26Rw 02, Tanjungsari village, Taman District, Sidoarjo Regency. This community service activity (PKM) aims to empower MSMEs in optimizing social media to market products, then provide direction so that MSME actors have and optimize social media accounts for business or can use them effectively and efficiently. This activity is expected to provide understanding and the ability of MSME actors in Bakar Rama and Seblak julid in using social media optimally so that it has an impact on business development and increases profits. This activity uses the Participatory Action Research (PAR) approach method which includes: interviews to find out the SWOT or problems faced by MSME actors in Bakar Rama and Seblak julid related to social media, making posters of product menus sold then making content about the products they sell, creating social media accounts and optimizing them. This PKM activity has been carried out smoothly according to the goals to be achieved, and getting good results. The results of this activity are that MSME actors understand how to use social media optimally, expand sales, and the products sold can be known to many people. However, there is one MSME that is less interested in using social media other than WhatsApp.

Community service activities (PKM) located in Kempreng Rt26Rw 02, Tanjungsari village, Taman District, Sidoarjo Regency. This community service activity (PKM) aims to empower MSMEs in optimizing social media to market products, then provide direction so that MSME actors have and optimize social media accounts for business or can use them effectively and efficiently. This activity is expected to provide understanding and the ability of MSME actors in Bakar Rama and Seblak julid in using social media optimally so that it has an impact on business development and increases profits. This activity uses the Participatory Action Research (PAR) approach method which includes: interviews to find out the SWOT or problems faced by MSME actors in Bakar Rama and Seblak julid related to social media, making posters of product menus sold then making content about the products they sell, creating social media accounts and optimizing them. This PKM activity has been carried out smoothly according to the goals to be achieved, and getting good results. The results of this activity are that MSME actors understand how to use social media optimally, expand sales, and the products sold can be known to many people. However, there is one MSME that is less interested in using social media other than WhatsApp.

This study aims to systematically examine the use of Math Mechanixs software as a medium for learning mathematics to improve students' computational skills. The method used is Systematic Literature Review (SLR), with data sources obtained from various scientific databases such as Google Scholar, Garuda, DOAJ, and ResearchGate. The study was conducted by filtering articles based on inclusion and exclusion criteria, then analyzed to find patterns and effectiveness of the use of the software. The results of the review indicate that Math Mechanixs, with its 2D/3D graphic visualization features, equation editor, and scientific calculator, has great potential in helping students understand mathematical concepts more efficiently and interactively. In addition to increasing the speed and accuracy of calculations, this software also encourages the development of students' algorithmic and logical thinking skills. However, more empirical research is needed to strengthen these findings in the context of Indonesian education. This study recommends the integration of Math Mechanixs in mathematics learning with the support of teacher training and adequate supporting facilities.    

The advancement of technology within organizations supports companies in innovating their work systems more efficiently and effectively. Technological sophistication has transformed the organizational work environment by enabling hybrid models that combine remote and in-office work. This research aims to examine the influence of hybrid work arrangements and dual role conflict on employee performance in Indonesia’s pharmaceutical sector. Data were gathered through a questionnaire distributed via Google Forms to 185 employees working in the pharmaceutical industry across Indonesia. The data analysis was conducted using SPSS version 27. The research instruments were tested for validity and reliability; validity was assessed through Confirmatory Factor Analysis (CFA MSA), including Kaiser-Meyer-Olkin (KMO), Anti-Image, and Factor Loadings. Normality was examined using the one-sample Kolmogorov-Smirnov test. Hypothesis testing employed multiple linear regression and t-tests. The findings indicate that both hybrid work systems and dual role conflict have a positive and significant impact on employee performance.

Preparing effective programs is an important aspect in ensuring the success of an organization. This process includes formulating a program editorial that is clear, systematic and easy to understand as well as determining the person in charge in accordance with the competencies and tasks given. This research discusses how to prepare an efficient program editorial, starting from identifying goals to developing appropriate strategies. Apart from that, selecting a person in charge who has the capability to run the program is also a key factor for success. With structured editorial and optimal distribution of responsibilities, the program can run more effectively, efficiently and according to the targets that have been set. The method used in this research is literature study using journals, books and research relevant to the title. The results of the research are to provide understanding or guidance in designing strategies and programs so that they can be implemented optimally in various fields. By studying this article, researchers hope that this research will be able to open the horizons of knowledge for its readers.

Building an effective and efficient health system is an important effort to improve the quality of health services in Indonesia, the implementation of RME is an integral component in the modern health service system. The government issued the One Healthy policy in efforts to implement Health Data governance. In order to achieve this, data variables and data formats/values ​​determined by the Ministry of Health must be used as a reference in the implementation of RME based on Minister of Health Regulation No. 24 of 2022. The aim of this research is to analyze data variables in the ETI Care application for outpatient registration at Budi Kemuliaan Hospital Jakarta according to the applicable guidelines, that is Minister of Health Decree Number HK.01.07/MENKES/1423/2022. This research uses descriptive qualitative methods. Data variables were obtained and their conformity with the existing meta data in the ETI Care application with government meta data, that is in the general identity there were 13 missing data variables and 2 variables that did not exist in the identity of the newborn baby, and 7 data variables that did not match the general identity and 1 data variable whose format/value did not match the identity of the newborn baby.  It is necessary to develop the system by involving users in adjusting technical and organizational policies. There are still data variables that do not exist in the ETI Care application in the outpatient registration section, and there is also a discrepancy between the format/value of outpatient registration in the ETI Care application and the format/value of Minister of Health Decree Number HK.01.07/MENKES/1423/2022. This requires further communication with the vendor regarding system development in accordance with applicable guidelines.  

Fraud in cosmetic buying and selling transactions through e-commerce in Indonesia is increasing along with the growth in the use of digital technology. As a mitigation measure, the Online Dispute Resolution (ODR) system, which is one of the Alternative Dispute Resolution (ADR) dispute resolution techniques, has begun to develop into an efficient alternative solution. This article discusses efforts to apply ODR in dispute resolution of cosmetics sales fraud cases through e-commerce platforms in Indonesia. Apart from Indonesia, the application of ODR is also carried out in the United States. By utilizing ODR mechanisms, consumers can file claims, resolve conflicts, and obtain fair solutions quickly and easily without having to go through conventional court processes. In addition, this article also explores the challenges of ODR implementation in Indonesia, including regulatory constraints and the level of consumer confidence. This research is conducted using a normative juridical approach, which is expected to provide strategic recommendations in strengthening ODR regulations and infrastructure in Indonesia.

The increasing competition in the bottled drinking water distribution business in Tarakan City compels companies to improve sales forecasting accuracy as a basis for strategic decision-making. This study aims to analyze the effectiveness of the Exponential Smoothing with Trend method implemented through the POM-QM software in predicting the sales volume of CV Tirta Anugerah Abadi. Monthly sales data over the past two years were quantitatively analyzed using the Exponential Smoothing model with various smoothing parameter combinations. The results indicate that the parameter combination of α = 0.7 and β = 0.1 yields the lowest forecasting error, with a MAPE value of 1.24%. These findings demonstrate that the applied method is highly accurate and reliable for sales forecasting, thus supporting the company in more efficient stock, production, and distribution planning. The implications of this research not only enrich the literature on the application of modern forecasting methods in the local distribution sector but also provide practical contributions to company management in data-driven decision-making.

This study aims to evaluate the effectiveness of the local government administrative system in improving the management performance of the Regional Revenue and Expenditure Budget (APBD). The method used is a literature review by analyzing various previous studies, official reports, and policy documents related to APBD management at the regional level. The results show that a well-structured administrative system can accelerate the planning, implementation, and reporting processes of the APBD, although challenges remain in inter-unit coordination and the utilization of information technology. To enhance effectiveness, it is recommended to strengthen human resource capacity, update financial information systems, and reinforce internal oversight. These findings contribute to efforts to achieve more accountable, efficient, and transparent regional financial governance.

Handling drug abuse is one of the main focuses in the Prevention and Eradication of Drug Abuse and Illicit Trafficking (P4GN) efforts in Indonesia. In this context, medical and social rehabilitation plays an important role as a recovery effort for addicts to return to optimal functioning in society. This community service activity uses a qualitative approach with a combination of observation, interview, and digital-based direct intervention methods in handling medical and social rehabilitation for drug abusers. This community service activity successfully implemented a digital-based medical and social rehabilitation strategy in supporting the P4GN program with a smart power approach. A web-based information system and mobile application designed to facilitate registration, monitoring, and mentoring of rehabilitation patients were successfully developed. This system provides easy access to information for the community and drug abusers to register and obtain rehabilitation services efficiently without having to come directly to the rehabilitation facility. The digital rehabilitation system is integrated with national electronic medical record platforms (such as SIRENA and the Ministry of Health's SATU SEHAT service), thus facilitating coordination between institutions and ensuring continuous monitoring of client health during and after the rehabilitation period. This community service activity successfully demonstrated that the handling of medical and social rehabilitation in a digital-based P4GN strategy with a smart power approach is an effective solution in an effort to realize a drug-free society. The smart power approach that integrates hard power (law enforcement) and soft power (prevention, community empowerment, and rehabilitation) with the support of digital information technology can improve the accessibility, effectiveness, and quality of rehabilitation services.

The income of traditional fishermen in Kabila Bone District remains relatively low. This is caused by various fluctuating socio-economic factors, such as limited fishing equipment, the use of boat engines, and the high cost of fuel. In addition, fishermen's experience, unpredictable weather conditions, and age also affect their productivity. This study aims to determine the influence of socio-economic factors on fishermen's income. The research used a quantitative method with a sample of 74 respondents out of a population of 288 fishermen, determined using the Slovin formula. Data collection techniques included questionnaires, observation, and documentation. The results showed that socio-economic factors influence fishermen’s income by 25.2%, while the remaining 74.8% is influenced by other factors such as education and access to training on more efficient fishing techniques. In conclusion, there is a positive and significant influence between socio-economic factors and fishermen's income. This means that the better the socio-economic conditions of the fishermen, the higher their income will be.

This study synthesized novel sulfadiazine-imine derivatives (A1 and A2) using a microwave-assisted method by reacting sulfadiazine with orsellinaldehyde and 2-hydroxy-5-methylbenzaldehyde. The synthesis involved the nucleophilic addition of sulfadiazine to the aldehyde groups, forming imine bonds efficiently under microwave irradiation within 15 minutes. The antibacterial efficacy of the synthesized derivatives was tested against Bacillus subtilis, Streptococcus pneumoniae, and Escherichia coli using agar well diffusion methods. The derivatives A1 and A2 exhibited significantly improved antibacterial activities compared to sulfadiazine, with A1 showing the highest efficacy. Specifically, inhibition zones for Bacillus subtilis reached 26 mm (A1 at 100 mg/mL) compared to 20 mm for sulfadiazine, and similar trends were observed against E. coli and S. pneumoniae. Furthermore, the cytotoxic activity against MCF-7 breast cancer cells revealed that both derivatives demonstrated dose-dependent cytotoxicity. For derivative A1, cell viability decreased to 19% at 320 ppm with an estimated IC50 between 40 and 80 ppm. Derivative A2 showed comparable cytotoxic behavior, with cell viability dropping to 12.6% at the highest concentration tested. The enhanced antibacterial and anticancer properties are attributed to increased lipophilicity and improved cellular penetration conferred by the imine functional group. This research highlights the potential of microwave-assisted derivatization of sulfadiazine to produce compounds with promising therapeutic applications.

This study aims to analyze the effectiveness of the Write it! Japanese application in improving the ability to write Hiragana and Katakana characters among beginners. The research involved 20 participants with no prior experience in learning Japanese. A pre-test and post-test design was employed, in which participants were asked to write 20 Hiragana and 20 Katakana characters before and after using the application independently for seven consecutive days, for 15 minutes per day. The results showed a significant increase in the average score from 45.05% (pre-test) to 79.05% (post-test), with an average improvement of 34%. The findings indicate that the Write it! Japanese application is effective in facilitating the learning process through stroke order animations, interactive writing practice, and gamified features that enhance motivation. Additionally, the application supports self-directed learning and serves as an efficient and engaging alternative medium for language acquisition. These findings reinforce the importance of integrating technology into foreign language education, particularly in the early stages of learning Japanese kana.

This study aims to optimize sales profit at the MSME Batagor Bandung Tarakan by applying the Simplex method in linear programming, supported by the POM-QM for Windows software. Profit optimization plays a crucial role in strategic decision-making, particularly in determining the optimal daily production quantities to enhance operational efficiency, maximize the use of raw materials, and meet market demand effectively. The Simplex method was chosen for its ability to solve linear optimization problems involving multiple constraints and variables, providing accurate mathematical solutions to achieve maximum profit. This research utilizes daily production data as the basis for analysis, which is then processed using the Simplex method in POM-QM. The results show that implementing the Simplex method can increase daily profits from IDR 634,000 to IDR 831,408 through a more efficient production combination. The study concludes that the Simplex method, when applied via the POM-QM software, is an effective tool for daily production decision-making and can support MSMEs like Batagor Bandung Tarakan in improving their competitiveness and business sustainability.

This study examines Topten Printing, a printing company based in Metro City that offers diverse printing services characterized by competitive pricing, high-quality output, and efficient service. The research addresses the challenge of sustaining competitiveness amid rising market competition and evolving customer preferences. The objective is to analyze the company’s existing competitive strategies and propose viable alternatives for future growth. Employing a qualitative approach through a case study method, the research utilizes SWOT analysis and the Quantitative Strategic Planning Matrix (QSPM) to assess internal and external factors influencing the business. The results reveal that Topten Printing’s key strengths lie in its affordable pricing, reliable print quality, and prompt service delivery. However, the company also faces notable weaknesses, including a limited workforce and insufficient engagement on social media platforms. Opportunities exist in the growing demand for printed materials and government initiatives supporting micro, small, and medium enterprises (MSMEs), whereas significant threats stem from digital transformation trends and raw material price volatility. The synthesis of findings indicates that to enhance its market position, Topten Printing should implement a growth-oriented strategy focused on increasing production capacity by hiring freelance workers and intensifying social media marketing efforts. In conclusion, strengthening human resources and expanding digital marketing activities are essential steps for Topten Printing to maintain competitiveness and seize market opportunities in an increasingly dynamic business environment.  

The community service program (PKM) carried out for women entrepreneurs in Klinting Village, Somagede District, Banyumas Regency. The program mainly aims to improve community understanding of business financial management and increase access to capital in formal financial institutions. The objectives of the PKM are achieved through socialization on business financial management and strategies for obtaining efficient capital in formal financial institutions as well as simple bookkeeping training. Through these PKM activities, the awareness of women entrepreneurs in Klinting Village about the importance of effective business financial management and financial records is expectedly increased. Women entrepreneurs were given insight into external capital sources from formal institutions, namely banks, and were introduced to effective strategies for obtaining capital from banks. In addition, entrepreneurs in Klinting Village also gain insight into the risks of informal and illegal loans, as well as how to utilize financial technology, such as digital wallets, to support their business operations. This program is expected to be able to reduce the dependence of women entrepreneurs on informal loans, encourage business sustainability, and build economic independence for the Klinting Village community. In the long term, this program has the potential to strengthen family economic stability while creating inclusive and sustainable business growth