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This study aims to evaluate the impact of leadership education and training on organizational service effectiveness within the Tambrauw Regency Government, Papua. Leadership training is an important instrument in developing the competencies of Civil Servants to enhance leadership capacity, managerial skills, and public service quality. However, its implementation needs evaluation to determine its impact on organizational performance and service effectiveness. This research uses a qualitative approach with descriptive analysis. The analytical framework applied is the Kirkpatrick training evaluation model, covering reaction, learning, behavior, and results. Data collection was conducted through documentation studies, policy analysis, and literature review on civil servant development and public services. The results indicate that leadership training has a positive impact on improving civil servant competencies and service effectiveness. At the reaction level, participants showed high satisfaction with training materials and methods. At the learning level, there was improvement in leadership knowledge and skills. At the behavior level, participants demonstrated more professional work attitudes, better coordination, and improved decision-making. At the results level, training contributed to improved service quality, efficiency, and innovation. However, challenges remain, including limited resources, hierarchical bureaucratic culture, and weak policy support. Therefore, strong local government commitment is needed to enhance training quality and organizational support. This study contributes to public administration research and offers practical insights for policy development.

Gerakan Tutup Mulut (GTM), or “Refusal to Eat,” is a common nutritional problem among toddlers and contributes to reduced nutrient intake and an increased risk of malnutrition. Preliminary observations at Posyandu Aster 11 Way Kandis, Bandar Lampung, indicated that mothers had low levels of knowledge regarding the causes of GTM and limited exposure to responsive feeding education. This community service activity aimed to improve mothers’ understanding of the factors contributing to GTM and to introduce pisang barongko as an innovative, nutritious snack option to help prevent GTM. The methods utilized included educational sessions through leaflets, presentations, video demonstrations, and pretest–posttest evaluation using the Wilcoxon test. The activity involved 25 participants and resulted in an improvement in knowledge scores from an average of 66 to 94.8, demonstrating a significant increase of 28.80 (p < 0.05). High participant enthusiasm, effective material delivery, and the availability of educational outputs such as videos and leaflets supported the success of the program. These findings highlight the importance of nutrition education based on local food resources as a practical and sustainable strategy to prevent GTM in children.

This community service activity aims to improve the effectiveness of clean water distribution management through the implementation of a Water Level Control (WLC) system as an automatic control for water pumps and three-phase motors at a regional drinking water supply company in Lamongan. The methods employed include field observation, problem identification, system design and implementation, as well as periodic evaluation of system performance. The activity focuses on the water treatment unit by conducting control and monitoring of operational parameters such as frequency (Hz), pump pressure, and flow stability to ensure optimal water distribution according to consumer needs. The results indicate that the implementation of the WLC system enhances operational efficiency, minimizes human error, and supports more structured and sustainable equipment maintenance. In addition, this activity contributes to improving the knowledge and technical skills of personnel in operating, monitoring, and maintaining automated control systems. In managing automation-based technology in a professional and independent manner, human resource capacity is strengthened, while the quality of clean water services is also improved through this community service program.

Zakat is a key instrument in the Islamic economic system, functioning as a mechanism for income redistribution and poverty alleviation. However, zakat management at the level of mosque-based Zakat Collection Units (Unit Pengumpul Zakat/UPZ) still faces significant challenges, particularly in terms of managerial capacity, administrative systems, and institutional governance. This community service project aims to optimize the collection and distribution of zakat through capacity building of the UPZ management at Al-Hidayah Mosque, Mandailing Natal. The study employed a participatory approach consisting of observation, joint planning, socialization, training, mentoring, and evaluation stages. Data were collected using observation, interviews, and structured questionnaires administered through pre-test and post-test to measure participants’ knowledge improvement. Data analysis was conducted using a descriptive comparative method to assess changes before and after the intervention. The results indicate a significant improvement in the managerial capacity of UPZ administrators, as reflected by an increase in the average score from 55% in the pre-test to 80% in the post-test. In addition, improvements were observed in zakat management practices, including the establishment of simple financial recording systems, the development of a structured database of donors (muzakki) and beneficiaries (mustahik), and enhanced transparency and accountability. Qualitatively, the program also fostered behavioral change among administrators, the emergence of local leadership, and increased public trust in the UPZ. This study concludes that participatory-based socialization, training, and mentoring are effective in strengthening institutional capacity and optimizing zakat management at the grassroots level. The findings highlight the importance of governance and capacity building in enhancing the effectiveness of community-based zakat institutions.

Zakat is a key instrument in the Islamic economic system, functioning as a mechanism for income redistribution and poverty alleviation. However, zakat management at the level of mosque-based Zakat Collection Units (Unit Pengumpul Zakat/UPZ) still faces significant challenges, particularly in terms of managerial capacity, administrative systems, and institutional governance. This community service project aims to optimize the collection and distribution of zakat through capacity building of the UPZ management at Al-Hidayah Mosque, Mandailing Natal. The study employed a participatory approach consisting of observation, joint planning, socialization, training, mentoring, and evaluation stages. Data were collected using observation, interviews, and structured questionnaires administered through pre-test and post-test to measure participants’ knowledge improvement. Data analysis was conducted using a descriptive comparative method to assess changes before and after the intervention. The results indicate a significant improvement in the managerial capacity of UPZ administrators, as reflected by an increase in the average score from 55% in the pre-test to 80% in the post-test. In addition, improvements were observed in zakat management practices, including the establishment of simple financial recording systems, the development of a structured database of donors (muzakki) and beneficiaries (mustahik), and enhanced transparency and accountability. Qualitatively, the program also fostered behavioral change among administrators, the emergence of local leadership, and increased public trust in the UPZ. This study concludes that participatory-based socialization, training, and mentoring are effective in strengthening institutional capacity and optimizing zakat management at the grassroots level. The findings highlight the importance of governance and capacity building in enhancing the effectiveness of community-based zakat institutions.

This study aims to analyze the level of financial literacy and examine its influence on the household welfare of vegetable farmers. Agricultural households, particularly smallholder vegetable farmers, frequently experience economic vulnerability due to several structural challenges such as unstable agricultural income, seasonal production patterns, fluctuating market prices, limited access to formal financial services, and inadequate financial management skills. These conditions often make farm households more susceptible to economic shocks, including crop failure, input price increases, or sudden market price declines. In this context, financial literacy becomes an essential capability that enables farmers to manage their financial resources more effectively.This research employed a quantitative research design using a survey approach. The study involved 120 vegetable farmers selected as respondents from major vegetable-producing areas. Data were collected through structured questionnaires designed to measure farmers’ financial literacy levels and household welfare conditions. Financial literacy was assessed through indicators such as financial knowledge, financial behavior, and financial attitudes, while household welfare was evaluated based on indicators including consumption stability, education and health expenditures, savings capacity, and overall economic resilience. The collected data were analyzed using descriptive statistics to describe the characteristics and financial literacy levels of respondents, and multiple linear regression analysis to examine the relationship between financial literacy and household welfare.The results of this study highlight the importance of strengthening financial education programs targeted at agricultural communities. Improving financial literacy among vegetable farmers can contribute not only to better household financial management but also to broader rural economic development. Therefore, financial education initiatives should be integrated into agricultural extension programs, farmer group activities, and local government development strategies. Such initiatives may include training in household financial planning, simple bookkeeping for farm businesses, savings management, and responsible credit use. By enhancing farmers’ financial capabilities, these programs can help improve household welfare, strengthen rural economic resilience, and support the long-term sustainability of the agricultural sector.

The consumption of snacks among school-aged children has become a serious concern in public health due to the widespread use of hazardous food additives such as formalin, borax, Rhodamine B, and excessive artificial sweeteners. These substances are commonly found in food sold around schools and have the potential to cause metabolic disorders, organ damage, and an increased risk of non-communicable diseases. The low level of knowledge among students, teachers, and canteen managers regarding food safety and balanced nutrition exacerbates this condition. This community service activity aims to increase students' knowledge about healthy snacks and encourage early detection through simple health checks. This program was conducted at SMP/SMA Al-Husna Kemiling, Bandar Lampung, involving 20 students, 4 teachers, and 1 canteen manager. The results of the activity show an increase in knowledge among 95% of participants after the education, based on the posttest results. Most participants experienced an increase in scores of 10–50 points from the pretest. The lecture method supported by teaching aids proved effective in helping students understand the material provided.

Inclusive education in the context of Islamic religious education reflects the implementation of Islamic values that promote respect for diversity and the protection of individual rights. Islamic Religious Education teachers play a crucial role in ensuring that all students, including those with special needs in inclusive schools, can access and understand Islamic teachings at the Madrasah Tsanawiyah level. Inclusive education also functions as a catalyst for educational transformation by promoting equality and fairness in the learning process without discrimination among students. In this context, teachers are required to adapt teaching strategies, learning materials, and classroom interactions according to the diverse needs and abilities of each learner. Their role is not only to deliver religious knowledge but also to foster an inclusive learning environment that supports participation and understanding for all students. This study contributes to a deeper understanding of the role of Islamic Religious Education teachers within inclusive education settings and provides insights that may support future research and development of inclusive education practices in Indonesia.

Acute Respiratory Tract Infection (ARI) is a global health problem that significantly contributes to high morbidity and mortality rates. The goal of this activity is to educate residents about preventing ARI, so that they have a good understanding of the disease and are able to take preventive measures independently. The program included information on ARI, simple inhalation therapy, and proper waste disposal. Prior to the health promotion on ARI prevention, 70% of residents had poor knowledge about the disease. After the activity, there was a significant increase in knowledge, with 90% of residents demonstrating a good level of understanding. This improvement indicates a positive shift in public awareness regarding ARI prevention. The activity successfully emphasized the importance of prevention efforts for ARI, focusing on promoting Clean and Healthy Living Behaviors (PHBS). Educating the community about ARI prevention is crucial in reducing the incidence of the disease. Regular health promotion activities, particularly those targeting community participation and practical steps for prevention, are vital for enhancing public health and preventing ARI, which remains a major cause of illness and death worldwide. The results highlight the effectiveness of health education in raising awareness and improving knowledge on preventing ARI.

The implementation of Patient Safety Goals remains a major challenge in hospital management, particularly in ensuring consistent compliance among nurses. This study aims to analyze the influence of nurses’ knowledge and motivation on the implementation of Patient Safety Goals, with clinical leadership positioned as a mediating variable. A quantitative cross-sectional design was employed in a general hospital in Jakarta, Indonesia. Data were collected from 119 nurses across inpatient, outpatient, emergency, and operating units using structured questionnaires. The data were analyzed using Structural Equation Modeling (SEM) with AMOS, supported by the Three-Box Method to assess the level of variable achievement. The results indicate that nurses’ knowledge and motivation have a significant direct effect on clinical leadership. Clinical leadership also demonstrates a significant positive effect on the implementation of Patient Safety Goals. Furthermore, clinical leadership plays a significant mediating role in the relationship between both nurses’ knowledge and motivation and the implementation of Patient Safety Goals. The model explains 76.67% of the variance in Patient Safety Goal implementation, highlighting the strategic role of clinical leadership in translating individual competencies into safe clinical practices. These findings contribute to healthcare management literature by reinforcing the importance of clinical leadership as an organizational mechanism that strengthens patient safety performance. From a managerial perspective, the study emphasizes that improving patient safety outcomes requires not only enhancing nurses’ knowledge and motivation, but also systematically developing clinical leadership competencies. Hospital management is encouraged to invest in leadership development programs, supportive supervision, and non-punitive incident reporting systems to ensure sustainable implementation of Patient Safety Goals.

This study focuses on micro, small, and medium enterprises (MSMEs) in Central Jakarta, which play an important role in the national economy, particularly through their contribution to state revenue from the taxation sector. The purpose of this study is to examine how taxpayers’ knowledge and compliance with tax regulations influence tax revenue generated from the MSME sector. The distribution of questionnaires to MSME taxpayers was used as the main instrument to collect research data through a quantitative approach. A total of 164 respondents were selected using a purposive sampling method by considering specific criteria relevant to the research objectives. To evaluate and analyze the collected data, this study employed SmartPLS software using the Partial Least Squares–Structural Equation Modeling (PLS-SEM) method. The results indicate that tax revenue from MSMEs is positively and significantly influenced by taxpayer compliance in fulfilling their tax obligations. Furthermore, there is a positive and statistically significant relationship between the level of tax knowledge and the increase in tax revenue. These findings highlight the importance of improving taxpayers’ understanding and compliance as an effort to enhance tax revenue from the MSME sector. This study is expected to provide practical contributions to the Directorate General of Taxes in formulating more effective policies to improve compliance and optimize tax revenue from MSME taxpayers.

Explainable artificial intelligence (XAI) has become a critical requirement in cybersecurity due to the high-stakes nature of security decision-making and the limitations of black-box learning models. This study investigates the construction of an explainable cybersecurity knowledge representation by leveraging standardized terminology from the NIST cybersecurity glossary. The primary problem addressed is the lack of transparent and semantically grounded reasoning mechanisms in existing AI-driven cybersecurity systems, which limits trust, accountability, and analyst adoption. To address this challenge, we propose a NIST-based semantic knowledge graph that embeds explainability directly into its ontology structure and reasoning process. The proposed framework systematically extracts definitional entities and relations from NIST glossary entries to construct a domain ontology and a multi-relational knowledge graph. A rule-based semantic relation extraction method is employed to ensure faithful, interpretable, and reproducible reasoning paths. The resulting knowledge graph contains over 3,000 cybersecurity concepts and approximately 27,000 semantic relations, covering hierarchical, associative, dependency, and mitigation semantics. Experimental evaluation demonstrates that the proposed approach achieves a high level of explainability, with 92.4% of reasoning outcomes being fully traceable and only 1.4% classified as non-traceable. Most explainable reasoning paths are limited to two or three hops, indicating an effective balance between inferential depth and human interpretability. Structural analysis further confirms the presence of meaningful hub concepts that support multi-hop semantic inference. These results confirm that ontology-driven, standard-based knowledge graphs provide a robust foundation for explainable cybersecurity intelligence. The study concludes that explainability-by-design, grounded in authoritative standards, offers a viable and trustworthy alternative to opaque AI models for cybersecurity applications.

Dysmenorrhea or menstrual pain, is a common health issue among adolescent girls, often disrupting daily activities and quality of life. Effective management of dysmenorrhea is strongly influenced by the level of knowledge and attitudes of adolescent girls toward this condition. This literature review aims to analyze the relationship between knowledge and attitudes regarding the management of menstrual pain among adolescent girls. Various studies indicate that while adequate knowledge about dysmenorrhea is important, the correlation between knowledge and attitude is not always significant. Some research finds that good knowledge does not necessarily translate into a positive attitude towards pain management, as other factors such as stress, anxiety, and reluctance to take action also play a role. However, there are studies that show a positive relationship between increased knowledge and better attitudes toward dysmenorrhea management,  although the strength of this association is very weak. Most adolescents tend to choose non-pharmacological management, such as rest and warm compresses, but many still ignore menstrual pain due to a lack of knowledge and information. Therefore, educational interventions and counseling in schools are essential to improve knowledge and foster positive attitudes in managing dysmenorrhea among adolescent girls. These efforts are expected to help adolescent girls manage menstrual pain more effectively and enhance their quality of life.

Data from the National Commission on Violence Against Women (Komnas Perempuan) shows that between May 2022 and December 2023, there were 4,179 cases of sexual violence, including 2,776 cases of Electronic-Based Sexual Violence (KSBE) and 623 cases of rape. Adolescents' knowledge and attitudes play a crucial role in preventing sexual violence in schools. Objective: To determine the level of adolescents' knowledge and attitudes regarding sexual violence prevention at State Senior High School 1 Surakarta. Methods: A quantitative descriptive study with a cross-sectional approach involving 89 students in grades X and XI was conducted on January 20, 2026. Results: The results showed that most respondents had good knowledge (65 respondents, 73.0%), and 3 respondents (3.4%) had poor knowledge. The results also showed that most respondents had good attitudes (44 respondents, 49.4%) and 9 respondents (10.1%) had poor attitudes. Conclusion: Most Students had good  knowledge and attitudes regarding sexual violence prevention at SMA Negeri 1 Surakarta.

Trenggalek Regency is one of the regencies located in the southern part of East Java that has high potential for natural tourism, such as caves, waterfalls, and beaches. However, this potential is not yet widely known by people from outside the region, especially the younger generation. The low level of awareness among people outside the region is influenced by limited access to information about Trenggalek’s tourism. Therefore, an effective medium that can attract the attention of young people is needed, such as an illustrated book. Based on the questionnaire results, the majority of respondents show a high interest in illustrated books. In an illustrated book, an engaging character is needed to convey messages so that readers do not feel bored. The method used in this study is a mixed-method approach with a descriptive analyze. This approach is applied to analyze data obtained from observations, interviews, literature studies, and questionnaires, as well as to develop design concepts and outcomes. This research aims to increase awareness and knowledge of people outside Trenggalek about Trenggalek’s tourism. By highlighting the topic of character design in the illustrated tourism book of Trenggalek, it is expected that readers can easily absorb and understand the content of the book.

Family health is a fundamental component of public health development, as the family represents the smallest social unit shaping individual health behaviors. This study aimed to analyze the family health conditions of the community in Pulau Jambu Village, Kampar District, based on demographic, behavioral, socioeconomic, and environmental factors. A descriptive quantitative approach was employed with a total sample of 153 respondents selected using random sampling, ensuring equal probability for each population member to be included.The results indicated that most respondents were in the productive age group of 19–60 years (68.8%), with farming as the dominant occupation (47.1%). The majority relied on borehole wells as their water source (61.4%); however, 47.1% had septic tank distances ≤10 meters, posing potential risks of water contamination. Regular physical activity was reported by 60.8% of respondents, yet the prevalence of smoking was very high (78.4%). Most respondents had a junior high school education (45.1%), influencing health literacy levels, although 58.2% demonstrated good knowledge of clean and healthy living behavior (PHBS). Health service utilization was relatively high (86.3%), though some residents still practiced traditional treatment.In conclusion, family health conditions are influenced by a combination of behavioral, environmental sanitation, and socioeconomic factors. Strengthening family-based health interventions through PHBS education, smoking control, and environmental sanitation improvement is essential to enhance sustainable community health status.

Hyperglycemia is a condition of elevated blood sugar levels that can potentially lead to various health complications if not controlled early. This condition is often influenced by unhealthy eating habits, lack of physical activity, and low awareness among adolescents regarding regular blood sugar checks. Adolescents are an age group that is vulnerable to lifestyle changes, putting them at risk of developing metabolic disorders later in life. This community service activity aims to increase adolescent knowledge and awareness regarding the dangers of hyperglycemia and the importance of preventive measures from school age. The activity was carried out at SMK Nurul Ulum Lebaksiu, involving 59 students as participants. The methods used included health education through audio-visual media, interactive lectures, discussions, and Random Blood Sugar (GDS) tests for early detection. The results of the activity showed an increase in student knowledge based on a comparison of pre-test and post-test scores, as well as the implementation of GDS tests on all participants. This activity is expected to foster healthy lifestyle behaviors and increase adolescent awareness of the prevention of non-communicable diseases.

Stunting remains a significant public health challenge in Indonesia, including in Paser Regency, East Kalimantan. Effective human resource (HR) management among community cadres is a critical factor in stunting prevention and intervention programs. This community service activity aimed to enhance the knowledge and skills of 33 Stunting Companion Cadres under the auspices of the Office of Population Control, Family Planning, Women's Empowerment and Child Protection (DPPKBPPPA) of Paser Regency through counseling and training on HR management principles applied to stunting mitigation. The activity was conducted using a participatory lecture method supplemented by discussion and question-and-answer sessions. Pre-test and post-test evaluations were administered to measure improvements in participants' knowledge. Results indicated a significant increase in participants' understanding of HR management concepts—including planning, recruitment, training, and performance evaluation—as applied to stunting intervention programs. The mean pre-test score was 58.3, which increased to 82.7 after the intervention (improvement of 41.8%). These findings underscore the importance of HR management capacity-building for cadres as a foundational strategy for achieving optimal stunting reduction outcomes at the community level.

This study aims to examine the effect of reproductive health education on adolescent knowledge as an indicator of sexual behavior prevention among students of SMA Negeri 11 Tidore Kepulauan. This study used a quantitative approach with a pre-post-intervention design involving 28 adolescent respondents. Data were collected through a structured questionnaire that measured respondents' age characteristics and knowledge levels before and after the reproductive health education intervention. Descriptive statistical analysis and frequency distribution were used to describe the respondents' characteristics, while the Wilcoxon Signed Rank Test was applied to analyze differences in knowledge levels before and after the intervention. The results showed that all data were valid with no missing values, and most respondents were aged 15-16 years. Before the intervention, respondents' knowledge levels varied, with the majority classified as having moderate knowledge. After the intervention, all respondents achieved a good level of knowledge, indicating a uniform increase. The Wilcoxon Signed Ranks Test revealed a statistically significant difference between pre- and post-intervention knowledge levels (Z = −4.001; p < 0.000), with no respondents experiencing a decrease in knowledge. These findings suggest that reproductive health education has a significant and positive impact on improving adolescent knowledge, which is crucial for encouraging healthier and more responsible sexual behavior among adolescents.

Inclusive Early Childhood Education (PAUD) faces significant challenges in the era of digital disruption, particularly in integrating technology with meaningful and contextual learning. This study aims to develop and implement a contextual deep learning strategy through the ASYIK, ATIK, and SIUUL models. The research used a participatory workshop method combined with experiential learning and collaborative inquiry approaches, involving 50 PAUD practitioners in the Cikarang area. The findings showed a significant increase in participants' knowledge and a very high level of satisfaction, with 98% reporting satisfaction or high satisfaction. The learning simulations demonstrated the successful application of creative and contextual strategies to support inclusive education for children with special needs. Participants were highly motivated to implement these models in their institutions. The study recommends continuous technical support, the development of adaptive learning media, and the establishment of practitioner communities to ensure the sustainable implementation of inclusive education. These efforts are essential to enhance the quality and inclusiveness of early childhood education in the digital era.