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This study aims to examine and analyze the implementation of digital-based public services through the Digikel website in Biawao Village and Limba U1 Village,Gorontalo City. The main focus of this study includes three aspects:(1) support, (2)capacity, and (3) value. This study employs a qualitative approach with a descriptiveresearch design. Data were collected through observation, interviews, and documentation. The study's findings indicate that the implementation of the Digikel website hasbeen effective across the three aspects. (1) Support: The implementation of Digikelis supported by leadership commitment, active employee involvement, and policysupport from the city government through clear regulations. However, there are stillchallenges in the community's socialization process, which has not been optimal.(2) Capacity: Human resources in Biawao Village and Limba U1 Village are considered to have adequate competence through technical guidance. Nevertheless,there are still infrastructure-related obstacles, including unstable internetconnectivity and limited computer equipment. The absence of a dedicated budgetat the village level has also been a constraint in system development. (3) Value: The implementation of Digikel has had a positive impact, particularly in improving efficiency in terms of time, cost, and labor, as well as in accelerating, simplifying, and enhancing the transparency of public services. However use of this system has not yet been fully optimized due to low levers of diritalitgacy among somemembers of the community.

This qualitative literature review investigates how tax scrutiny influences investor behavior in the cryptocurrency market, with a focus on tax-loss harvesting and wash trading strategies. As governments enhance transparency and enforcement, crypto investors increasingly adapt their behaviors to optimize after-tax outcomes. The review synthesizes recent academic findings that highlight the growing use of legal tax-loss harvesting and the controversial persistence of wash trading, particularly in unregulated exchanges. Evidence suggests that regulatory uncertainty and inconsistent tax treatment across jurisdictions drive strategic investor responses and, in some cases, unintended compliance gaps. This study underscores the need for updated tax frameworks capable of addressing the unique characteristics of digital assets. The analysis contributes to the broader discourse on how taxation shapes market behavior in emerging financial ecosystems

This study is motivated by the suboptimal use of intelligence tests in guidance and counseling services in schools, despite their important role in understanding students’ cognitive abilities as a basis for providing appropriate services. This study aims to examine the utilization of intelligence tests in guidance and counseling services to support the optimization of students’ academic development. The method used is a literature review with a qualitative approach through the analysis of 25 relevant scientific articles published between 2022 and 2026, using content analysis techniques. The results indicate that intelligence tests play an important role in identifying cognitive abilities, supporting the planning of guidance and counseling services, assisting in academic decision-making, and guiding interventions for students’ learning difficulties. In addition, intelligence is also related to academic achievement, although it is influenced by other factors such as motivation and the learning environment. However, the findings also reveal a gap between the theoretical potential of intelligence test utilization and its implementation in practice, which still faces limitations, particularly in the integration of assessment results and the accuracy of interpretation. The implications of this study highlight the need to improve counselors’ competence in the use of psychological assessments and to optimize the systematic use of test results in order to support more effective guidance and counseling services in developing students’ academic potential.

The development of digital technology has encouraged micro, small, and medium enterprises (MSMEs), particularly in the culinary sector, to adapt by utilizing online applications as a strategy to increase competitiveness. This community service activity aims to improve the understanding and capabilities of business owners at Kedai Jajanan Zahira in Surabaya in utilizing online applications as a marketing and sales tool. The method used in this study is Participatory Action Research (PAR), an approach that actively involves business actors in every stage of the process. These stages include problem identification, planning, implementation, and evaluation. Data collection techniques were carried out through interviews and direct observation to obtain a realistic picture of business conditions. The results of the activity showed an increase in business owners' understanding of the importance of digitalization, improved skills in using food delivery applications and social media, and increased market reach and interaction with consumers. In addition, the use of online applications also contributed to increased operational efficiency, such as more systematic order management and transaction recording. Overall, mentoring in the use of online applications has proven effective in increasing the competitiveness of culinary businesses. This activity has a positive impact not only on increasing sales, but also on business sustainability through increased digital literacy and the ability to adapt to technological developments. Therefore, ongoing mentoring is needed so that business actors can consistently optimize the use of digital technology in developing their businesses.

Introduction: Additive Manufacturing (AM) has revolutionized the production of complex geometries, offering flexibility, customization, and precision across various industries. However, optimizing multiple process parameters simultaneously to enhance AM performance remains a significant challenge. This study focuses on improving both mechanical properties and surface quality by utilizing multi-objective optimization techniques. Literature Review: The research reviews existing approaches in AM optimization, highlighting the limitations of single-objective optimization and the potential of multi-objective evolutionary algorithms (MOEAs). Previous studies demonstrate the difficulty of balancing competing objectives, such as tensile strength and surface roughness, within AM processes. Materials and Method: This study employs NSGA-II, MOEA/D, and SPEA2 algorithms to optimize AM parameters like layer thickness, build orientation, and infill density. The optimization aims to improve mechanical performance, including tensile strength and impact resistance, while reducing build time and surface roughness. The methodology integrates experimental validation with computational predictions to evaluate the effectiveness of these algorithms. Results and Discussion: The optimization process yielded Pareto-optimal solutions that balanced mechanical strength and surface quality. The results demonstrated improvements in tensile strength and surface finish without significantly increasing build time. Trade-off analysis highlighted the inherent conflicts between mechanical performance and surface quality, allowing for better decision-making in industrial applications. The study contributes to the AM industry by offering a comprehensive optimization framework for improving both efficiency and product quality.

Education is a crucial aspect for individuals; however, in reality, many students face learning obstacles such as low motivation and academic procrastination, which can hinder their psychological development. This literature review aims to analyze the effectiveness of various Guidance and Counseling (GC) services in addressing students’ learning problems and to identify the most prevalent and efficient strategies. The research method used was a literature review of 20 scientific articles from accredited journals and academic books published over the past ten years. Data analysis was conducted thematically to map patterns and trends in the effectiveness of interventions. The results indicate that GC services significantly contribute to addressing learning difficulties through four primary models: group counseling, individual counseling, classroom guidance, and comprehensive services. Group counseling was found to be the most widely used and effective service in enhancing students’ learning motivation and social interaction through group dynamics. Meanwhile, individual counseling proved effective for addressing personal and specific issues such as truancy and procrastination. Although effective, the implementation of guidance and counseling services still faces challenges in the form of a limited number of counselors and suboptimal time management. The implications of this study emphasize the need to optimize group services as a primary strategy, as well as increased support from schools and parents to create preventive and comprehensive interventions.

This research is motivated by the fluctuation in income of areca nut farmers in Lagan Tengah Village, Geragai District, East Tanjung Jabung Regency, which has decreased in recent years. This condition is suspected to be caused by high production costs and unstable areca nut selling prices at the farm level. Therefore, this study aims to determine the effect of production costs and selling prices on areca nut farmer income in Lagan Tengah Village. This research used a quantitative approach with multiple linear regression analysis. The study population was all 1,105 areca nut farmers in Lagan Tengah Village, while the sample size was 92 people, selected using simple random sampling based on the Slovin formula with a 10% margin of error. Data were collected through questionnaires, interviews, observations, and documentation. Data analysis was performed using the classical assumption test, the t-test (partial), the F-test (simultaneous), and the coefficient of determination (R²) test. The results showed that production costs had a partial and significant negative effect on areca nut farmer income, while selling prices had a positive and significant effect on areca nut farmer income. Simultaneously, both variables—production costs and selling prices—have a significant impact on the income of areca nut farmers in Lagan Tengah Village. The coefficient of determination (R²) indicates that production costs and selling prices are able to explain variations in areca nut farmer income quite strongly. From these results, it can be concluded that improving production cost efficiency and stabilizing areca nut selling prices are important factors in increasing the income of areca nut farmers in Lagan Tengah Village. The local government and related institutions are expected to support farmers through subsidy policies, increased market access, and fostering farm management to optimize and sustain farmer income.

This research aims to analyze the strategic role of management psychology in enhancing the performance and effectiveness of educational organizations through a systematic literature review. The development of modern educational organizations demands human resource management that is not only oriented toward administrative aspects but also considers the psychological dynamics of individuals, including behavior, motivation, and interpersonal relationships. The research method used is qualitative with a literature review approach, analyzing relevant scientific articles from the Google Scholar database. The results of the study indicate that management psychology contributes significantly to organizational productivity through three main aspects: effective organizational communication to build trust, psychology-based leadership that increases work motivation and satisfaction through recognition and fairness, and constructive conflict management that transforms tension into opportunities for innovation. The conclusion of this study emphasizes that the integration of various psychological dimensions, such as organizational citizenship behavior (OCB) and self-efficacy, is a key element in creating a conducive work environment. Therefore, leaders of educational institutions are advised to adopt a humanistic leadership style to optimize the potential of human resources and achieve superior educational quality in a sustainable and effective manner within the modern era.

This study aims to analyze the implementation of the Reconnecting active learning method in Islamic Religious Education (PAI) for ninth-grade students at SMP Negeri 2 Sentani and to examine its role in enhancing students’ learning interest and engagement. This research employs a descriptive qualitative approach with a case study design to gain an in-depth understanding of the learning process. Data were collected through in-depth interviews with three PAI teachers, the school principal, and three students, and were further supported by classroom observations and documentation. The data analysis technique used the Miles and Huberman interactive model, which includes data reduction, data display, and conclusion drawing. The findings indicate that the implementation of the Reconnecting method has a positive impact on students’ learning experiences, particularly in increasing their interest, active participation, and ability to relate learning materials to real-life contexts. Students become more responsive and motivated during the learning process. However, several challenges were identified, including limited instructional time and varying levels of teacher readiness in applying the method effectively. Therefore, continuous teacher training and better time management are recommended to optimize the use of this method in PAI learning

The development of information technology has become a primary pillar in enhancing corporate operational efficiency, where rapid and accurate data integration significantly determines business competitiveness. Case study in PT Gawi Anjung Bersama (GAB) revealed that the company is facing operational constraints because the management of delivery orders and invoices still relies on conventional office applications such as Microsoft Excel and Word. This procedure causes hurdles in data sharing among staff and results in low information security due to the absence of integrated access control settings. This research aims to design and develop the Gawi Anjung Bersama Information System (SIGAB), a web-based system implementing the CodeIgniter framework. The system is developed using Waterfall model, encompassing stages from analysis, design, and implementation to testing. The research flow starts with problem identification, primary and secondary data collection, and functional and non-functional requirements analysis. The system is designed using Unified Modeling Language (UML) modeling, specifically Use Case and Class Diagrams, as well as Entity Relationship Diagrams (ERD) for the database. The system interface is designed as wireframes on Figma web. This system separates access rights into three main actors namely owner, administrator, and staff, to ensure data security. Blackbox testing results, conducted after the system was hosted, indicate that all functional features operate as intended. The implementation of SIGAB is expected to optimize the management of delivery orders and invoices at PT GAB.

This study examines the tourism development strategy to increase Local Original Revenue (PAD) in Bulukumba Regency, South Sulawesi. Despite having significant tourism potential, such as Bira Beach and the Pinisi shipbuilding tradition, the contribution of the tourism sector to PAD remains fluctuating and has not been fully optimized. Therefore, this study aims to formulate an effective and targeted tourism development strategy. The research employs a quantitative descriptive approach using observation, Likert-scale questionnaires, and documentation, with data analyzed through SWOT analysis, IFAS-EFAS matrices, and the Grand Strategy Matrix. The findings indicate that the tourism sector has strong internal strengths (5,09) and significant external opportunities (4,99), exceeding its weaknesses (4,56) and threats (3,95), placing it in Quadrant I (aggressive strategy). The results suggest that the most appropriate strategy is the SO (Strengths-Opportunities) strategy, which focuses on optimizing tourism potential, enhancing digital promotion, strengthening cultural-based tourism, and expanding investment in infrastructure. The study concludes that implementing an aggressive and integrated strategy can improve the tourism sector’s contribution to PAD and support regional economic development. These findings highlight the importance of aligning tourism potential with strategic planning to achieve sustainable fiscal growth.

Strategic management plays a crucial role in ensuring the operational sustainability and competitiveness of PT Karya Giri Palma, a manufacturing company specializing in springbed and furniture production. In an increasingly competitive market environment and amid ongoing production challenges, the company is required to implement well-structured and adaptive strategic management practices. This study employs a qualitative research approach to explore the implementation of strategic management within the organization and to identify obstacles that arise during its integration into daily operational activities. Data were collected through in-depth observations and interviews to obtain a comprehensive understanding of managerial practices and employee involvement. The findings reveal that the active participation of both management and employees in the formulation and implementation of strategies significantly contributes to improved employee motivation, higher productivity levels, and enhanced work quality. Strategic alignment between organizational goals and employee roles encourages a stronger sense of responsibility and commitment among employees. However, several challenges remain, particularly in cross-divisional coordination and the consistent execution of strategies at the operational level. Therefore, this study recommends strengthening interdepartmental communication, optimizing the use of management information systems, and enhancing human resource capabilities through continuous training. These findings may serve as a valuable reference for similar manufacturing companies seeking to optimize strategic management practices in order to achieve sustainable performance and long-term competitiveness.

The Impactfull Community Service Program (KKN) of Universitas Mayjen Sungkono in Pohjejer Village was conducted to optimize the utilization of butterfly pea flower (Clitoria ternatea) as a local resource that has not been fully utilized. The main problem faced by the community, particularly housewives, is the limited knowledge and skills related to the benefits, processing techniques, and business opportunities of butterfly pea flowers. This program aimed to enhance community knowledge and skills in processing butterfly pea flowers into herbal beverage products with economic value and the potential to be developed as home-based enterprises. The implementation methods included a community organizing approach, participatory socialization, interactive discussions, and direct demonstrations of herbal beverage production using butterfly pea flowers. The results indicated an improvement in participants’ understanding of the health benefits of butterfly pea flowers, appropriate processing methods, and their potential development as MSME products. In addition, the program increased participants’ interest and motivation to independently produce herbal beverages as an additional source of household income. Overall, this KKN program had a positive impact on encouraging the utilization of local resources to improve household economic conditions and empower rural communities.

The implementation of Clean and Healthy Living Behavior (PHBS) begins at an early age, particularly among school children, who learn extensively from their surrounding environment through the School Health Program (UKS). Although the family is the primary unit in shaping PHBS habits, parents’ busy schedules often lead children to interact more with teachers and peers at school. This study aims to determine the effectiveness of the UKS program on students’ PHBS at SD Lambaro Angan, Darussalam District, Aceh Besar Regency in 2024. This research employed a cross-sectional design with a population of 321 students and a sample of 76 respondents. Data collection was conducted on March 4, 2024. The results indicate that the UKS program has a significant effect on students’ PHBS, including habits such as washing hands with running water and soap, purchasing healthy snacks at the school canteen, disposing of waste properly, participating in physical exercise, not smoking at school, eliminating mosquito larvae, and using school sanitation facilities (p < 0.05). However, no significant effect was found on activities such as weighing body weight and measuring height. In conclusion, the UKS program is effective in improving students’ PHBS. These findings are expected to provide input for schools to optimize the implementation of UKS and enhance PHBS promotion so that students can apply clean and healthy living behaviors in their daily lives.

This study aims to describe the level of service optimization in Financial Institution Pension Funds (DPLK) through the management of periodic pension benefit payments, additional benefits, and voluntary contributions using a descriptive-analytical approach. The data were derived from reports of 24 DPLK administrators collected in April 2026. The findings indicate that service optimization is largely determined by the effectiveness of managing periodic pension payments, other pension benefits, and contributions beyond the core program. This issue becomes crucial when viewed from DPLK performance trends over the past five years (2021–2025), where collected funds—comprising contributions and investment returns—were consistently lower than pension benefit payments, with an average ratio of 63%. This imbalance highlights sustainability concerns. The study identifies significant untapped potential, including Rp5.79 trillion annually (36% of total pension benefits) in periodic payments not yet optimized, Rp2.4 trillion for other benefit programs over 10 years, Rp1 trillion for religious-related funds, and Rp1.2 trillion in voluntary contributions from existing participants. To address these gaps, DPLK institutions need to strengthen regular and personalized communication beyond transactional interactions, ensuring participants are more engaged. Integrated services that emphasize transparent benefits, ease of contribution, continuous financial education, and digital accessibility are essential. Ultimately, optimizing DPLK services requires not only system and product improvements but also attention to participant behavior and service quality to enhance retirement well-being.

The development of MSMEs in the traditional food sector requires business actors to increase production capacity. MSME Gethuk Lindri Niki Eco plans to build a larger facility to meet increasing demand. However, the layout planning is still based on rough drawings and experience, which can lead to inefficient material movement. This study aims to provide an overview of recommendations for a more efficient production facility layout using the CRAFT method. The research method involves collecting data on production processes, departmental areas, and material movement frequency. Moreover, an Activity Relationship Chart (ARC) is compiled to identify the close relationships among departments. The results of the analysis are visualized with a Block Plan. Furthermore, the layout is optimized using the CRAFT method. The results show that the recommended layout reduces the total material movement distance from 60.96 meters to 58.19 meters or a reduction of 4.53%. In addition, material handling costs also decreased from Rp. 780.64 to Rp. 766.19 or a savings of 1.85%. Thus, the application of the CRAFT method resulted in a more efficient production layout at the Gethuk Lindri Niki Eco MSME.

The global rise in life expectancy toward the 100-year threshold has accelerated the emergence of the silver economy, significantly affecting organizational leadership structures, particularly in terms of succession stagnation risks and potential loss of institutional knowledge. This study aims to develop a comprehensive longevity leadership strategy to manage senior leaders and optimize leadership succession in the context of demographic transition. The research employs an integrative literature review with thematic analysis of reputable international and national journal articles published within the last five years. The findings reveal that effective longevity leadership strategies emphasize repositioning senior leaders from operational roles to strategic mentors through knowledge-sharing mechanisms and phased retirement approaches. Furthermore, successful succession in an aging workforce depends on role flexibility and the establishment of new psychological contracts that recognize and value the wisdom of senior leaders. This study contributes theoretically by proposing a dynamic succession model that bridges intergenerational gaps. Practically, it offers guidance for human resource practitioners in designing age-inclusive retention strategies and leadership transition policies.Overall, the proposed strategy supports organizational stability while fostering sustainable innovation through the optimal utilization of senior human capital.

Rational drug use is one of the essential efforts to improve the quality of pharmaceutical services and ensure patient safety. Evaluation of prescribing patterns can be conducted using prescribing indicators established by the World Health Organization (WHO). This study aimed to describe drug use based on WHO prescribing indicators at Apotek M Bandung during January 2026. The study employed an observational design with retrospective data collection from prescription documents received at the pharmacy. The research sample was determined using a total sampling method in accordance with predefined inclusion and exclusion criteria. The indicators analyzed included the average number of drugs per prescription, the percentage of generic drug prescribing, antibiotic prescribing, injectable drug prescribing, and the use of medicines listed in the National Essential Medicines List (DOEN). The results showed that the average number of drugs per prescription was 2.4 items. The percentage of generic drug prescribing was 84.3%, antibiotic prescribing was 0.5%, and no injectable drugs were prescribed. The percentage of medicines prescribed from the DOEN was 88.20%. Overall, most indicators met WHO standards, except for the average number of drugs per prescription and the use of DOEN medicines, which had not yet reached the ideal values. Based on these findings, it can be concluded that the prescribing pattern at Apotek M Bandung reflects a relatively rational use of medicines; however, further efforts are still required to optimize compliance with WHO prescribing standards

The limited availability of integrated digital tourism information in Blitar Raya has made it challenging for visitors to plan their travel routes efficiently. This research aims to develop an Android-based Geographic Information System (GIS) that integrates the Google Maps API with the Bellman-Ford algorithm to optimize the shortest travel routes among tourism destinations. The system was developed using the Rapid Application Development (RAD) methodology, emphasizing user involvement through iterative prototyping and feedback. Primary data were collected from field observations, semi-structured interviews with tourists and local administrators, and beta testing involving 52 respondents, while secondary data were obtained from the Blitar Tourism Board and BPS statistical databases. The implementation integrates the Google Distance Matrix API to construct a weighted graph, which is processed by the Bellman-Ford algorithm, demonstrating higher route stability and accuracy than the Dijkstra and Haversine approaches in small-to-medium graph structures. The system achieved an 84.46% user acceptance rate, categorized as “Excellent” according to the ISO/IEC 25010 usability standard. Empirical findings show that the average response time of 1.5–2.5 seconds indicates high computational efficiency for real-time map rendering. This study contributes theoretically by presenting an algorithmic integration framework for mobile GIS applications and practically by offering a functional digital tourism platform to enhance local tourism management. The findings also suggest that combining RAD with algorithmic optimization can effectively bridge the gap between user experience and computational performance in tourism-based GIS systems.

Management of hazardous and toxic waste (B3) in hospitals is an important aspect of maintaining environmental health and preventing pollution risks. RSUD Jenderal Ahmad Yani Metro has implemented hazardous waste management using the reduce, reuse, recycle (3R) concept; however, its implementation has never been comprehensively evaluated. This study aimed to evaluate the management of hazardous waste using the 3R concept at RSUD Jenderal Ahmad Yani Metro based on the Regulation of the Minister of Environment and Forestry No. P.56/Menlhk-Setjen/2015 and to identify the supporting factors. This research used a qualitative design with a case study approach. The research informants consisted of 23 participants selected using purposive sampling, including the hospital director, ward heads, IPCN, sanitation officers, 3R waste management officers, and sanitation operators. Data were collected through observation, in-depth interviews, and document review using interview guidelines and checklists. Data analysis was conducted using the Miles and Huberman model, including data reduction, data display, and conclusion drawing. The results showed that the transportation, storage, and processing stages of hazardous waste management were in accordance with the Regulation of the Minister of Environment and Forestry No. P.56/Menlhk-Setjen/2015. However, the sorting and containerization processes were not fully compliant because recyclable waste was still mixed with other hazardous waste. In addition, several supporting factors were identified, including the lack of training and certification among human resources, inadequate infrastructure, and the absence of technical guidelines and standard operating procedures for the 3R waste bank. Therefore, improving human resource capacity, infrastructure, and internal hospital regulations is necessary to optimize 3R-based hazardous waste management.