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Occupational Safety and Health (K3) is an important aspect in protecting workers from potential accidents and health problems arising from work activities, including in the administrative sector, which is often considered low-risk. However, the Human Resources (HR) Department at PT Micro Madani Institute (MMI) Solo Branch still found several potential hazards and work risks that have not been optimally identified. This study aims to apply the Hazard and Operability Study (HAZOPS) and Job Safety Analysis (JSA) methods to identify and mitigate hazards and work accident risks in the HR Department's activities at PT Micro Madani Institute (MMI) Solo Branch. The research method is a qualitative study with a descriptive approach through observation and interviews. Risk analysis used the JSA and HAZOPS methods. The results of the study show that the application of the HAZOPS method in five sections of the HR Department successfully identified 53 potential hazards and risks, consisting of 12 extreme risks, 23 high risks, 15 moderate risks, and 3 low risks with the Employee Training and Development section as the section with the largest number of risks. Meanwhile, the application of the JSA method also identified 53 potential hazards and risks from 19 work activities. The dominant risks stem from non-ergonomic work postures, prolonged sitting, intensive computer use, and high workloads. This study concludes that the JSA and HAZOPS methods are effective in identifying potential occupational hazards and risks and can serve as the basis for control efforts to minimize workplace accidents and improve OHS implementation in the HR Department.

Difficulties in learning to read the Qur’an among adults do not always stem from the quality of teaching materials or instructors, but are often caused by the use of learning methods that are not appropriate to adult learners’ characteristics. Adults possess distinct psychological, physiological, and experiential backgrounds that require learning approaches different from those used for children. Monotonous and rigid instructional methods may hinder motivation and limit learning outcomes, particularly in Qur’anic literacy education. This condition is further compounded by physical limitations commonly experienced by adults and the elderly, such as dental and oral health problems, as well as strong regional language accents that affect pronunciation accuracy. In response to these challenges, the Tsaqifa method was developed as an alternative and practical approach specifically designed for adult beginners who have little or no prior ability to read the Qur’an. This method emphasizes simplicity, flexibility, and learner-centered instruction, enabling participants to gradually improve their Qur’anic reading skills in a supportive and non-intimidating learning environment. Through its application, adult learners are encouraged to regain confidence and motivation in studying the Qur’an, thereby contributing to efforts to reduce Qur’anic illiteracy among adult and elderly communities, particularly in rural areas.

This research investigates transparency and accountability in the management of state-owned assets (BMN) at the East Java Regional Police's Logistics Bureau as a step toward enhancing effective, adaptive, and integrity-focused governance in police logistics. The research context arises from the growing public call for transparency and accountability in managing state assets, in line with policies for bureaucratic reform and digitalization in the police logistics framework. This study utilized a qualitative descriptive approach involving in-depth interviews, observations in the field, and analysis of documents. The results show that adopting a unified digital system has enhanced the efficiency of asset management, sped up inventory operations, and reduced the risks of asset misuse. Nonetheless, obstacles persist, such as restricted human resource capacity, data alignment problems, and inadequate performance-based assessments. The conversation emphasizes that effective asset management relies on the implementation of adaptive governance, motivation for public service, and precise performance assessment systems. The research indicates that the integration of digital innovation, professional skills, and a robust commitment to public accountability is crucial for creating transparent and sustainable governance in police logistics

This study aims to analyze the dynamics of peer pressure as a factor that forms problematic behavior in adolescents. This study uses a literature review method with more than 19 relevant journals. The selected journals followed inclusion criteria that focused on adolescents, peer pressure, and problematic behaviors within a specific time frame. The results of the study showed that peer pressure contributes to problematic behaviors such as aggressive behavior and social violence (bullying, cyberbullying, aggressiveness, disruptive behavior), addictive and health-risking behaviors (smoking, alcohol consumption/drinking behavior), violations of academic/school norms (truancy, juvenile delinquency), online/sexual risky behavior (cybersex), and internal psychological problems (decreased self-confidence). The psychosocial dynamics found included the need for acceptance, group conformity, low self-control, and weak family support. These influences can be direct or indirect through the internalization of group values. These findings confirm that problematic behaviors are not formed singularly, but from complex interactions between individual factors and the social environment. Therefore, prevention efforts require a collaborative approach between families, schools, and the community.

The Community Partnership Program (PKM) aims to improve the capacity of teachers at Rara Elementary School in understanding and implementing the National Assessment as an educational evaluation tool. The problems faced by partners are limited understanding of the concept of National Assessment and technical skills in managing instruments, analyzing data, and following up on assessment results. The methods used in this activity are participatory-based socialization and technical training involving teachers as active participants. Activities are carried out through material delivery, interactive discussions, and hands-on practice using assessment tools. The results of the activity showed an increase in teachers' knowledge and skills in understanding the National Assessment indicators, developing learning strategies in line with the Pancasila learner profile, and optimizing the use of assessment results to improve the quality of learning in the classroom. Thus, this PKM activity contributed to improving the quality of learning at Rara Elementary School while supporting the achievement of national education standards.

Gastric disease is a disease that cannot be taken lightly, because if it is allowed to continue it can cause other diseases to appear and can also cause death if not treated immediately. Stomach disease can be caused by an inappropriate diet, a burden on the mind and also an infection caused by bacteria. Given these problems, this study can only provide a diagnosis of gastric disease, namely gastritis, stomach ulcers, GERD, gastric cancer. The symptoms given to the system are based on common symptoms. This study aims to create an expert system for diagnosing gastric disease using the Case Based Relational (CBR) method. Based on the testing and analysis of an expert system for diagnosing gastric disease using a Web-based Case Based Reasoning (CBR), it is capable of diagnosing 5 gastric diseases Gastritis, gastric ulcer, GERD, gastric cancer by calculating the similarity value with the Case Based Reationing (CBR) method.

Bullying is a form of aggressive behavior that is intentionally and repeatedly carried out, characterized by an imbalance of power between the perpetrator and the victim. This phenomenon is not limited to childhood and adolescence but may also produce long term effects that extend into adulthood, including among university students. This study aims to explore the long term impact of bullying on victims’ mental health, with a particular focus on students who have experienced bullying in the past. The study employed a descriptive qualitative method using a literature review approach. Data were obtained through a comprehensive analysis of scientific articles, national and international journals, and previous studies related to bullying and mental health. The findings show that victims of bullying face a higher risk of psychological problems, such as depression, anxiety, post traumatic stress disorder or PTSD, low self esteem, and difficulties in social interactions. These effects influence not only emotional well-being but also academic functioning, including reduced concentration, decreased learning motivation, and lower academic performance. In addition, prolonged psychological stress resulting from bullying may lead to physical problems, such as sleep disturbances and somatic complaints. Factors including limited social support, maladaptive coping strategies, and high intensity or prolonged exposure to bullying were found to intensify the negative impacts experienced by victims. Therefore, this study emphasizes the importance of comprehensive prevention and intervention efforts in higher education settings, such as the provision of accessible counseling services, the implementation of strict anti bullying policies, and the strengthening of social support systems to minimize the long-term mental health effects of bullying among university students.  

Patient satisfaction influences their desire to return to the same place, and if they are not satisfied, they will look for another place of health, prolonged helminths will result in patients experiencing psychological disorders and will result in the decline of patients caused by the threat of death, overall economic problems and medical problems. Cognitive factors can influence the health and well-being of patients with kidney failure because patients with kidney failure can feel psychologically tired because they have to undergo hemodialysis. The aim of this research is to determine the description of patient satisfaction undergoing hemodialysis at Santa Elisabeth Hospital. The design method for clinical treatment is delscrilptilf which will analyze or observe a picture of the population of patients who underwent hemodilalization at Rulmah Hospital Santa Ellilsabelth with a sample size of 50 respondents. The total sampling technique was taken. Research Results The results of this research were to determine the description of patient satisfaction undergoing hemodialysis at Santa Elisabeth Hospital in Medan with a total of 50 respondents. Where the research uses tables and provides an explanation of the frequency distribution of characteristics based on age, gender, religion, occupation, marital status, education. And this research was obtained from primary data obtained from the respondents themselves. After the data is obtained, it is processed and the results will be analyzed using univariate analysis.

This paper was written with the aim of analyzing the role of stevedoring workers (TKBM) in loading and unloading activities carried out by the Loading and Unloading Company (PBM) FT. Gelora Perkasa Belawan. In collecting data, the author utilized two approaches, namely field research and library research. Labor efficiency is a key factor in increasing operational productivity in the port sector, however, various problems are often found such as delays, low productivity, and work inefficiencies caused by weak monitoring and performance monitoring systems. In this study, a qualitative approach was used through field methods and library methods, on the operational activities of TKBM in the company. The results of the study indicate that the implementation of structured work and periodic evaluations can improve work discipline, accelerate loading and unloading times, and reduce operational costs. In addition, the role of management in providing constructive feedback and periodic training has also proven effective in supporting labor efficiency. Thus, optimizing the role of TKBM will have a direct impact on improving the performance of PBM PT. Gelora Perkasa Belawan, which ultimately contributes to the smooth flow of goods and economic growth in the Belawan port area.

Industrial development in Indonesia has significantly contributed to national economic growth; however, it also poses potential risks of environmental pollution when corporate waste management is not conducted properly. Environmental pollution resulting from corporate waste activities may cause harm to surrounding communities, including health problems, ecosystem degradation, as well as material and immaterial losses. In this context, the class action mechanism serves as a relevant legal instrument to collectively advocate for the rights of affected communities. This study aims to analyze the implementation of the class action mechanism in environmental pollution cases based on Decision Number 29/Pdt.G/2023/PN.Skh and to evaluate its effectiveness in providing legal protection and restoring the rights of affected communities. This research employs normative legal research using statute approach, case approach, and conceptual approach. The findings indicate that the class action mechanism in the aforementioned decision fulfilled the requirements of numerosity, commonality, typicality, and adequacy of representation as regulated under Supreme Court Regulation (PERMA) Number 1 of 2002. Procedurally, the class action proved effective in enhancing access to justice, ensuring judicial efficiency, and strengthening the protection of the constitutional right to a good and healthy environment. However, its substantive effectiveness remains dependent on the fulfillment of formal requirements, the quality of evidence presented, and the consistent application of environmental law principles by judges. Therefore, the class action mechanism constitutes an important instrument in environmental law enforcement, yet it requires consistent regulatory support and judicial practice to achieve optimal ecological justice.

This research is motivated by the importance of guiding students in using digital technology in a positive way. The implementation of digital literacy enables students to use digital technology wisely and responsibly. This study aims to explore the importance of digital literacy, the impact of digital technology development on student’s character, the implementation of digital literacy for improving 21st-century skills, and the role of digital literacy for personalizing a generation with strong character, specifically at SMK Budi Mulia Pakisaji. This research is using a qualitative descriptive method, using purposive technique sampling and data triangulation techniques. This study uses an interactive model of data analysis. Data were collected through in-depth interviews, observation, documentation, and open-ended questionnaires. The results show that digital literacy supports the improvement of students’s 21st-century skills, known as the 6Cs: critical thinking, creativity, collaboration, communication, character, and citizenship. Digital literacy is integrated into IPAS (Science, Social, and Environmental Education) learning and implemented through the SMART (Spesific-Measurable-Achievable-Relevant-Time bound) digital concept. The implementation of digital literacy supports the achievement of IPAS learning goals, to make meaningfull learning experience, and students are able to produce a creation in IPAS projects. Students are able to solve problems using digital technology, select useful content, manage their time effectively, and become a lifelong learner. Furthermore, digital literacy supports the students to increase their knowledge, skills, and attitudes aligned with the values of Pancasila.

The doctrine of open legal policy is a jurisprudential construction of the Constitutional Court that provides space for lawmakers to formulate norms as long as they do not contradict the 1945 Constitution of the Republic of Indonesia. Nevertheless, the application of this doctrine in the practice of law testing has raised various constitutional problems, particularly concerning the limits of authority between legislators and the Constitutional Court, as well as the protection of citizens' constitutional rights. This research aims to analyze the concept and construction of open legal policy within the Indonesian constitutional system and to formulate the constitutional limits of its application in Constitutional Court decisions. This research is a normative legal study with an approach based on legislation, a conceptual approach, and a case approach. The legal materials used include the 1945 Constitution, relevant legislation, and pertinent Constitutional Court decisions. The research results indicate that open legal policy cannot be interpreted as absolute freedom for lawmakers, but must be limited by the principle of constitutional supremacy, protection of constitutional rights, and the principle of proportionality as reflected in Article 28J paragraph (2) of the 1945 Constitution. The ambiguity of the parameters for applying this doctrine has the potential to cause inconsistencies in rulings and disrupt legal certainty. Therefore, a more precise and consistent formulation of constitutional limits is necessary to maintain the balance between representative democracy and constitutional oversight.

The increasing use of facial cosmetics among adolescents and young adults is not always accompanied by adequate cosmetic literacy, potentially leading to skin health problems. Many consumers choose products based on trends without understanding their skin type, ingredients, and safety aspects, which can lead to skin barrier damage, irritation, and long-term dermatological disorders. This study aims to analyze the influence of cosmetic choices on facial skin health through a literature review. The method used was a qualitative literature study with a purposive sampling technique of scientific articles published between 2015 and 2025 that were relevant to the behavior of adolescents and young adults and the impact of cosmetic ingredients on the skin. Data were analyzed using content analysis to identify the relationship between knowledge, attitudes, and cosmetic choices. The results show that cosmetic knowledge tends to be high, but is not always followed by appropriate selection behavior, with varying correlation strengths. These findings confirm that cosmetic literacy contributes to the tendency to choose more appropriate products, but is not the sole determining factor. Therefore, education is needed that emphasizes cognitive aspects while fostering critical attitudes in choosing cosmetics safely and responsibly.

Social media is one form of technological advancement that has become an integral part of students’ lives, including university students. Its use is not limited to communication and information sharing, but it may also generate psychological effects that influence both physical and mental health. The purpose of this review is to identify and explain the psychological impacts of social media use through appropriate theoretical approaches, which serve as a foundation for discussing the research findings. This study employs a literature review method by examining various academic books and relevant scientific articles. The findings indicate that excessive use of social media has the potential to cause psychological problems among university students, such as social comparison behavior, cyberbullying, decreased sleep quality, and reduced learning productivity. These issues are influenced by several factors, including the intensity of social media use, the type of content accessed, and individuals’ ability to manage emotions and time. Furthermore, uncontrolled social media use may lead to difficulties in social relationships, increased procrastination, poor time management, and reduced self-control in using social networking platforms. Therefore, students are encouraged to develop healthier patterns of social media use to reduce the risk of psychological disturbances. This review is also expected to assist healthcare professionals in understanding the relationship between the intensity of social media use and the occurrence of depressive symptoms among university students.

This activity was conducted in Timbang Lawan Village, located in Bahorok Sub-district, Langkat Regency, North Sumatra Province. The results of surveys and interviews with partners indicate that most residents, especially housewives, carry out activities at home, work as agricultural laborers, and engage in farming. This situation provides significant opportunities to train and educate them through programs aimed at improving economic conditions and financial independence. However, the main inhibiting factors identified are limited access to information, knowledge, and technology, which hinder their creativity in utilizing leisure time productively. The purpose of this community empowerment program is to provide education and socialization to inspire and empower the community in addressing economic problems through training in making dishwashing liquid. After this activity, it is expected that participants can reduce household expenses by no longer needing to purchase dishwashing liquid on a daily basis. Moreover, if opportunities arise, they may also identify business prospects to develop dishwashing liquid production. The expected benefit of this activity is to foster an entrepreneurial spirit among housewives in Timbang Lawan Village.

Seren Village has abundant organic waste potential, particularly banana peel waste generated from banana-processing MSME activities and wood ash resulting from household firewood combustion. To date, this waste has not been optimally utilized and is often discarded, thereby posing potential environmental problems. This study aims to process banana peel waste and wood ash into an innovative, environmentally friendly shoe polish made from natural materials, while also enhancing the economic value and welfare of the community. The research employed a descriptive qualitative method with a case study approach. Data were collected through observation, interviews, and documentation involving the women’s Family Welfare Empowerment Group (PKK) of Seren Village as the target participants. The shoe polish production process includes drying and grinding banana peels, mixing them with a wood ash solution that functions as a natural coloring agent, adding supporting materials, and heating the mixture until a ready-to-use shoe polish is obtained. The results indicate that the shoe polish produced from banana peels and wood ash has a solid texture, is slightly coarse, non-glossy, and has a relatively fast drying time of approximately one minute. In addition, the product shows good resistance to water splashes and does not damage the surface of shoes. The use of natural ingredients makes this shoe polish safer for health. The utilization of this waste has the potential to support MSME development, reduce environmental pollution, and sustainably improve the welfare of the Seren Village community.

The postpartum period is a crucial phase for mothers to recover after childbirth. One of the common problems is perineal wounds, caused either by episiotomy or spontaneous rupture, which require proper care to prevent infection and accelerate healing. This case study aimed to provide midwifery care for Mrs. M, 28 years old, P3A0H3, with a second-degree perineal wound at PMB Bd. Silvi Ayu, S.Keb. The SOAP approach was applied through assessment, diagnosis, intervention, implementation, and evaluation over five days (June 12–16, 2025). Interventions included education on perineal hygiene, encouragement of nutritious food intake, light mobilization, and perineal wound care using boiled binahong leaves. The results showed decreased pain, reduced edema, a dry wound, and complete healing on the fifth day, with the REEDA score decreasing from 11 to 0. The discussion emphasized that flavonoids, saponins, and ascorbic acid in binahong leaves contribute to tissue regeneration and faster healing. Limitations of this study included the short monitoring period, limited sample, and reliance on maternal compliance. In conclusion, binahong leaf decoction was found to be effective, practical, and able to enhance maternal independence in wound care. This study is expected to serve as a reference for midwifery practice and as a basis for further research with a wider scope.

This community service program was conducted by Group 7 of KKN ITB Ahmad Dahlan Lamongan in Bapuhbandung Village, Glagah District, Lamongan Regency, aiming to address environmental and public health issues through the utilization of ecobricks and the cultivation of family medicinal plants (TOGA). The main problems identified were low awareness of plastic waste management and the underutilization of home yards for medicinal plants. The program applied a participatory assistance method involving students, parents, youth, and village officials throughout the stages of observation, planning, implementation, and evaluation. The results showed that more than 300 ecobricks were produced and assembled into an installation forming the word “BAPUHBANDUNG,” which now serves as a new village icon. In addition, medicinal plants such as ginger, turmeric, and lemongrass were planted around the installation area and residents’ yards. The evaluation indicated high community participation, good-quality ecobricks, and positive initial growth of TOGA. This program not only produced physical outputs but also increased community awareness of plastic waste management, family health independence, and the strengthening of village identity.

Local fashion businesses require accurate production cost calculations to ensure appropriate and sustainable pricing decisions. Problems often faced by small businesses is determining selling prices without comprehensive calculation of the cost of production. This study aims to analyze the calculation of the cost of production as the basis for determining the selling price at Voraya Wear, a student-based local fashion business developed through the Student Creativity Program (PKM). The research used a descriptive quantitative approach with direct practice methods. Data were collected through observation, documentation, and financial records, then analyzed using the full costing method to calculate the cost of production and the cost-plus pricing method to determine the selling price. The results show that the total production cost was Rp1,831,064 for 24 units, resulting in a unit cost of Rp65,757 for shirts and Rp86,832 for pants. By applying a profit margin of 30–40%, the business generated total revenue of Rp2,520,000 and a net profit of Rp688,936. These findings indicate that accurate cost calculation supports rational pricing decisions and ensures business profitability and sustainability.

Introduction:. Dental caries is one of the most common oral health problems experienced by school-age children. A high prevalence of caries can affect growth and development, nutritional intake, and academic performance. One effective measure to prevent caries is the application of fissure sealants on posterior teeth.Objective:To implement fissure sealants for the prevention of dental caries and to improve students’ knowledge about oral health.Methods:The activities included initial dental examination, oral health education, application of fissure sealants, and evaluation of knowledge through pre-test and post-test among 35 fifth-grade students at UPT SPF SD Negeri Pampang II.Results:The findings showed that 30 students (85.7%) had deep pits and fissures, while 5 students (14.3%) had early caries. After the education session, students with good knowledge increased from 8 students (22.9%) to 27 students (77.1%). All students who met the indications successfully received fissure sealant treatment without complications.Conclusion: The implementation of fissure sealants is effective as a simple preventive measure in preventing dental caries among school-age children and enhances students’ awareness and knowledge of oral health. This program is recommended to be conducted regularly to reduce the risk of caries