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Background: Recurrent Aphthous Stomatitis (RAS) is a common disorder characterized by recurrent ulcers limited to the oral mucosa. The etiology of RAS itself is not yet known for certain, but it is suspected that there are several predisposing factors, including hormonal changes, trauma, malnutrition, stress. Purpose: This study aims to determine the description of RAS in patients at the Oral Medicine Department of Dental Hospital University of Jember based on classification, general condition, suspected predisposing factors, and management. Method: This research is a descriptive observational study with a research population of 722 data from the Department of Oral Medicine, Dental Hospital of University of Jember. The number of samples that met the researchers' criteria was 171. Results: RAS patients is more common in women, 64.91% . RAS occurs in 69.60% of patients aged 21-30 years. RAS were mostly found in patients who did not experience symptoms of systemic factors, in 91.22%. The type of RAS that often occurs is the minor type in 78.37%. 68.42% RAS patients had no suspected predisposing factors. Based on RAS management, pharmacological therapy is divided into two parts, topical pharmacological therapy 59.07% and supportive pharmacological therapy 40.93%. Communication, information and education service was done for all 171 RAS patients. Conclusion: Based on the research conducted, that minor RAS is more prevalent in female 21-30 age group, with absence of underlying diseases, and the most frequently therapeutic modality is topical agents.

Dry eye syndrome (DES) is a common ocular surface disorder that can impair visual function and quality of life, particularly among working-age adults. Although DES has a multifactorial etiology, nutritional factors, such as omega-3 fatty acid intake, have been suggested to modulate inflammation associated with the condition. This study aimed to investigate the association between dietary omega-3 intake and dry eye syndrome in adults. This cross-sectional analytical observational study included 88 participants aged 15-59 years. Participants were selected using consecutive non-random sampling and assessed with a Semi-Quantitative Food Frequency Questionnaire (SQ-FFQ) to estimate omega-3 intake, while dry eye symptoms were evaluated using the Ocular Surface Disease Index (OSDI). Statistical analyses included chi-square and Fisher’s exact test. The results showed that 51.1% of the participants had insufficient omega-3 intake (<250 mg/day), and 29.5% experienced dry eye syndrome. No statistically significant association was found between sex or age and DES occurrence. However, a significant association was found between omega-3 intake and dry eye syndrome (p < 0.001), with individuals consuming insufficient omega-3 having a substantially higher risk of developing DES. These findings suggest that adequate omega-3 intake may play a protective role in dry eye syndrome. This study underscores the potential of dietary interventions as a strategy for preventing and managing DES.

Organizations in the digital era face rapid and unpredictable changes characterized by volatility, uncertainty, complexity, and ambiguity, requiring strategic adaptation and effective change management. This study aims to synthesize empirical findings on the role of change management strategies, adaptive leadership, innovative organizational culture, and employees’ psychological readiness in supporting digital transformation and improving employee performance. The research employs a Systematic Literature Review (SLR) approach based on PRISMA 2020 guidelines, analyzing 23 selected peer-reviewed articles published between 2021 and 2026. The findings indicate that successful digital transformation is not solely determined by technological advancement but largely influenced by human-centered factors. Adaptive and transformational leadership plays a critical role in fostering trust, reducing resistance, and maintaining employees’ emotional stability during organizational change. Furthermore, an innovative organizational culture, transparent communication, and continuous training significantly enhance employee engagement, adaptability, and performance. Psychological factors such as stress and resistance can either hinder or support change outcomes depending on how they are managed. The study highlights the importance of integrating technological, structural, and human aspects to achieve sustainable organizational transformation. The implications suggest that organizations should prioritize human-centered change strategies, strengthen digital literacy, and promote adaptive leadership to remain competitive in the Society 5.0 era.

Obesity is closely linked to the risk of non-communicable diseases (NCDs), which are the ledading cause of death worldwide. Obesity in children and adolescents can predict obesity in odutkhood by 80%. Being overweight and obese increases the risk of diabetes by14%, ischemic heart disease by 23% and cancer by 7-41%, and an estimated 35,8 million (2,3%) DALYs (disability-adjusted life years) globally are caused by being overweight or obese. Obesity screening and education on the impact of obesity on adolescents at SMA 16 Bkeasi using the methods of obesity education, diabetes screening, and BMI evaluation on students. Of the 80 students, the majority had a normal BMI (76,25%). However, there were still students who were underweight (10%) and overweight (13,75%). In particular, several students experienced severe levels of underweight and overweight, which are of major concern. The factors causing these conditions are closely related to unhealthy eating habits

Background: Recurrent Aphthous Stomatitis (RAS) is a common disorder characterized by recurrent ulcers limited to the oral mucosa. The etiology of RAS itself is not yet known for certain, but it is suspected that there are several predisposing factors, including hormonal changes, trauma, malnutrition, stress. Purpose: This study aims to determine the description of RAS in patients at the Oral Medicine Department of Dental Hospital University of Jember based on classification, general condition, suspected predisposing factors, and management. Method: This research is a descriptive observational study with a research population of 722 data from the Department of Oral Medicine, Dental Hospital of University of Jember. The number of samples that met the researchers' criteria was 171. Results: RAS patients is more common in women, 64.91% . RAS occurs in 69.60% of patients aged 21-30 years. RAS were mostly found in patients who did not experience symptoms of systemic factors, in 91.22%. The type of RAS that often occurs is the minor type in 78.37%. 68.42% RAS patients had no suspected predisposing factors. Based on RAS management, pharmacological therapy is divided into two parts, topical pharmacological therapy 59.07% and supportive pharmacological therapy 40.93%. Communication, information and education service was done for all 171 RAS patients. Conclusion: Based on the research conducted, that minor RAS is more prevalent in female 21-30 age group, with absence of underlying diseases, and the most frequently therapeutic modality is topical agents.

Industrial hygiene management plays a critical role in protecting worker health by controlling exposure to hazardous factors in the workplace. However, many work environments still show suboptimal implementation, leading to increased risks of occupational diseases. This study aims to analyze the implementation of industrial hygiene management systems in improving worker health based on a literature review approach. The method used is a literature review by collecting and analyzing scientific articles from national databases published between 2021 and 2026. A total of ten relevant articles were selected through a systematic screening process based on predefined inclusion criteria. The findings indicate that workplace hazards such as physical, chemical, and ergonomic factors are significantly associated with various health problems, including respiratory disorders, musculoskeletal issues, and work-related fatigue. The implementation of industrial hygiene management systems, including hazard identification, risk control measures, use of personal protective equipment, and environmental monitoring, has been shown to reduce health risks among workers. However, the effectiveness of implementation is influenced by factors such as worker compliance, management commitment, and availability of facilities. These results highlight the importance of a comprehensive and systematic approach to industrial hygiene in maintaining worker health and preventing occupational diseases. Therefore, strengthening the implementation of industrial hygiene management systems is essential to create a safe and healthy working environment and to support sustainable occupational health practices.

Management psychology is an important approach in managing educational organizations, as it emphasizes understanding individual behavior, motivation, and patterns of interaction within an institution. In practice, educational management requires not only managerial skills but also insight into psychological factors that influence teachers’ performance, the learning process, and overall organizational dynamics. Therefore, studying management psychology is relevant to examine how these concepts are applied in educational settings. This study aims to explore the development of research on management psychology in the field of education and to identify its role and contribution to improving the effectiveness of educational organizations. The research questions addressed in this study are: (1) how has management psychology been developed in educational research, and (2) how does it contribute to enhancing the effectiveness of organizational management in education? This research employs a qualitative literature review method. The literature search was conducted using the Google Scholar database with the assistance of the Publish or Perish application, using the keyword “management psychology.” From the initial 30 articles identified, a screening and selection process was carried out, resulting in 5 articles that were analyzed in depth. The findings reveal three main themes in the literature: classroom and learning management, leadership in educational organizations, and the development of work environment and human resource performance. These results indicate that management psychology plays a significant role in improving the effectiveness of educational institutions. Therefore, future research is recommended to examine the empirical application of management psychology across various educational organizational contexts in order to gain a more comprehensive understanding.

Religious pluralism in Indonesia constitutes a unique national identity, yet it is vulnerable to horizontal conflicts and acts of intolerance. This study aims to analyze the importance of interfaith dialogue in fostering mutual understanding from Catholic and Islamic perspectives within Indonesia’s pluralistic society. The methodology employed is qualitative research using a literature review approach, involving the collection and analysis of various relevant sources such as books, journals, and academic articles. The results of the study indicate that both Islam and Catholicism possess strong theological foundations in support of interfaith dialogue, emphasizing openness, respect for differences, and a commitment to peace and coexistence. Interfaith dialogue has proven to be an effective means of addressing divisions or conflicts, combating intolerance, and fostering harmonious relationships within a multireligious society. Furthermore, it was found that barriers to dialogue are still influenced by factors such as fanaticism, a lack of understanding, and socio-political conditions. This study concludes that interfaith dialogue is a strategic approach to strengthening tolerance and national unity. Therefore, it is recommended that interfaith dialogue be continuously developed through education, interfaith cooperation, and the active role of religious leaders in fostering inclusive and sustainable communication.

Employee engagement is critical to organizational performance, employee well-being, and long-term sustainability. In hybrid work contexts, generational differences have become increasingly evident, particularly between Generation Y and Generation Z employees. Generation Y tends to emphasize work–life balance, career development, and meaningful collaboration, while Generation Z prioritizes flexibility, job security, digital integration, and the use of technology in the workplace. This study adopts a systematic literature review (SLR) approach by synthesizing findings from various peer-reviewed studies related to employee engagement and hybrid work practices across generations. The review focuses on identifying key factors that influence employee engagement in modern work environments. The results indicate that hybrid work can significantly enhance employee engagement when organizations provide flexibility, autonomy, adequate technological support, professional development opportunities, and fair reward systems. In addition, supportive organizational culture and effective leadership are important in maintaining employee motivation and commitment. However, differences in generational expectations require organizations to implement adaptive managerial strategies, including flexible work policies, personalized communication approaches, and inclusive leadership practices to strengthen employee engagement across different generations in hybrid work settings.

Divorce has become an increasingly common reality in Christian family life and poses serious challenges for the church in carrying out pastoral family ministry. Theologically, divorce stands in tension with Christian ethics, which views marriage as a sacred and covenantal institution established by God. This article aims to analyze Christian ethics regarding divorce from a biblical theological perspective and to examine its implications for family ministry within the context of Ketapang, West Kalimantan. This study employs a qualitative research method with a theological-normative and contextual approach through a literature review of biblical texts, theological books, and scholarly journals. The findings indicate that Scripture affirms marriage as God’s ideal will, while divorce is understood as a consequence of human sinfulness and relational brokenness. In the context of Ketapang, social, economic, and cultural factors contribute significantly to the vulnerability of families to divorce. Therefore, the church is called to develop a contextual family ministry that not only upholds Christian ethical norms but also embodies love, justice, forgiveness, and restoration for broken families. This article emphasizes that Christian ethics concerning divorce must be practiced pastorally and transformatively within the life of the local church.

This study aims to analyze the influence of work discipline, professionalism, and organizational culture on organizational commitment among employees in the Public Service Sector. Organizational commitment is an important factor that reflects employee loyalty and attachment to the institution, while the three independent variables are considered as internal factors that can strengthen this commitment. The method used in this study is associative quantitative with a multiple linear regression approach. Data were collected through distributing questionnaires to 46 respondents based on probability sampling techniques. Data processing and analysis in this study used SPSS software version 27. Based on the results of the study, it was found that there is a significant influence of work discipline on organizational commitment. In addition, professionalism has a significant effect on organizational commitment, organizational culture has a significant effect on organizational commitment. Based on simultaneous hypothesis testing, it is proven that work discipline, organizational culture, and professionalism jointly influence organizational commitment. While the amount of contribution is 54% to organizational commitment, while the remaining 46% of organizational commitment is influenced by other factors such as leadership style, motivation, competence, rewards, job satisfaction, and employee performance. Thus, this study confirms that to increase organizational commitment, government agencies need to strengthen a healthy work culture, enforce discipline, and encourage a professional attitude in the work environment.

Blasting is a critical method for overburden removal in open-pit coal mines, where fragmentation quality directly impacts loading efficiency and operational costs. This study aims to analyze the actual fragmentation resulting from overburden blasting at Pit 4 Middle of PT. Victor Dua Tiga Mega, Central Kalimantan, to predict fragmentation using the Kuz-Ram model, and to evaluate the conformity of both results against the company standard (boulder size ≤144.6 cm or ≥50 cm for analysis). The research employed a quantitative comparative method. Primary data included blasting geometry and photographs of muck piles from 10 blasting events, which were analyzed using WipFrag software to obtain actual fragmentation distribution. Secondary data comprised rock characteristics and explosive properties for Kuz-Ram prediction input. The results showed significant variation in actual boulder percentage (≥50 cm), ranging from 6.19% to 32.91% with an average of 16.05% (medium category). Statistical analysis revealed a very weak negative correlation (r = -0.21) between powder factor (PF) and boulder percentage, indicating that PF is not the dominant factor within the consistent application range (0.21-0.23 kg/bcm). Comparison with Kuz-Ram predictions showed that the model consistently over-predicted coarse material, with an average difference of +25.21%, suggesting the need for rock factor (A) recalibration. It is concluded that the blasting results are inconsistent, strongly influenced by uncontrollable factors such as geological conditions. Recommendations include geometri evaluation, particularly burden and spacing, and calibration of the Kuz-Ram model for more accurate future predictions.

This study aims to identify the level of customer loyalty and analyze the influence of service quality and customer satisfaction on customer loyalty at Euphoria Store. This research is motivated by the increasing competition in the cosmetics and skincare retail industry, which requires business owners to provide excellent service quality and create customer satisfaction in order to enhance customer loyalty. This study employed a quantitative approach using a survey method. The population consisted of Euphoria Store customers, with a sample of 100 respondents selected through purposive sampling. Data were collected through questionnaires and analyzed using multiple linear regression with the assistance of SPSS version 23. Hypothesis testing was conducted using the t-test, F-test, and coefficient of determination (R²). The results of the study indicate that service quality has a positive and significant effect on customer loyalty at Euphoria Store. Customer satisfaction also has a positive and significant effect on customer loyalty. Simultaneously, service quality and customer satisfaction have a positive and significant effect on customer loyalty at Euphoria Store. The coefficient of determination (R²) of 0.647 indicates that 64.7% of the variation in customer loyalty can be explained by service quality and customer satisfaction, while the remaining 35.3% is influenced by other factors outside the scope of this study. Based on the findings, it can be concluded that service quality and customer satisfaction are important factors in enhancing customer loyalty. Therefore, Euphoria Store should continuously improve its service quality, maintain product availability, and pay close attention to customer satisfaction in order to strengthen customer loyalty and achieve long-term business success.

This study aims to analyze the influence of work environment and work motivation on the performance of outsourced employees at PT Kinarya Selaras Piranti. Phenomena in the field show the challenges of supervisory dualism and operational constraints, such as a difficult reimbursement system, which is suspected to affect productivity. The research method used was a quantitative approach with a saturated sampling technique (census) of 87 respondents. Data were collected through a digital questionnaire and analyzed using multiple linear regression through SPSS software. The results of the study showed that partially, the work environment had a positive and significant effect on employee performance (Sig. < 0.001). Similarly, work motivation has a positive and partially significant influence (Sig. < 0.001). Simultaneously, these two variables have a significant effect on performance with a determination coefficient value (R2) of 92.7%. This indicates that optimizing physical and non-physical conditions and meeting the psychological needs of employees are crucial factors in increasing work effectiveness in the outsourcing services sector.

Thalassemia is a chronic genetic disease that requires long-term treatment and affects children's quality of life physically, psychologically, socially, and academically due to chronic anemia and regular blood transfusion needs. This study aimed to determine factors influencing the quality of life of children with thalassemia at Rumah Sakit Anak dan Bunda Harapan Kita. A descriptive design with a cross sectional approach was used, involving 41 respondents through total sampling. Data were collected using the Pediatric Quality of Life Inventory (PedsQL 4.0 Generic Core Scale) and respondent characteristics including age, gender, socioeconomic status, parental education, and frequency of blood transfusions. Data were analyzed using univariate and bivariate analysis with the Chi-Square test. The results showed most respondents were under ten years old, female, from families with socioeconomic status below the minimum wage, had parents with high school or higher education, and received blood transfusions every three weeks. Bivariate analysis indicated only the frequency of blood transfusions was significantly associated with quality of life, while other variables were not. Thus, transfusion frequency is the main factor influencing quality of life in children with thalassemia.

The digital era has fundamentally transformed the market landscape, requiring e-commerce platforms to understand the determinants of consumer behavior. This study aims to analyze the role of E-commerce Trust as a mediating variable in the relationship between Perceived Ease of Use, Perceived Usefulness, and Perceived Enjoyment on Purchase Intention. Using a quantitative approach, data was collected from 326 active users of the Lazada platform in Central Java. Data analysis was conducted using the Structural Equation Modeling-Partial Least Squares (SEM-PLS) method. The results show that the three main factors ease, usefulness, and enjoyment have a positive and significant influence on Brand Trust and consumer Purchase Intention directly. Furthermore, it was found that E-commerce Trust acts as a crucial mediator that strengthens Purchase Intention through positive user experience. Theoretically, this study strengthens the Technology Acceptance Model (TAM) framework and the context of Cross-Border E-commerce (CBEC) in the digital retail industry. Practically, these findings emphasize the importance of optimizing platform features to enhance transaction convenience and security and build long-term loyalty. The research's implications suggest that platform managers should focus on both aesthetics and functionality to create a credible and enjoyable digital shopping ecosystem for consumers in developing regions.

Malpractice in the health professions is one of the issues that can cause harm to patients, health professionals, and healthcare institutions. A lack of understanding among students as prospective health professionals regarding ethical aspects, legal principles, professional standards, and proper service procedures may increase the risk of malpractice. This Community Service activity aims to provide students of STIKES Pasapua Ambon with an understanding of the concept of malpractice, the factors causing malpractice, and preventive efforts through the implementation of professional ethics, compliance with standard operating procedures, effective communication, and the improvement of professional competence. The activity was carried out through counseling, educational sessions, interactive discussions, and guidance on health law for participants. The results of the activity indicate an increase in students’ knowledge and awareness of the importance of understanding the limits of professional authority, legal responsibility, and preventive measures to avoid malpractice in healthcare practice. This activity is expected to help develop future health professionals who are professional, ethical, and responsible in providing safe and high-quality healthcare services.

This study aims to analyze fifth-grade students’ understanding of the water cycle concept at SD Muhammadiyah Sidayu using animated video assistance, as well as to describe supporting and inhibiting factors, identify obstacles faced by teachers and students, explain teachers’ efforts, and examine students’ responses in science learning. The research used a descriptive qualitative method with 23 fifth-grade students as participants. Data were collected through tests, questionnaires, interviews, and observations, and analyzed using data reduction, data presentation, and conclusion drawing. Data validity was ensured through triangulation of technique, source, and time. The results indicate that students’ understanding of the water cycle concept is categorized as moderate, with an average score of 69.43. Students are able to explain the definition and stages of the water cycle through images, classify events based on similarities in processes, and distinguish between evaporation and condensation. However, they still face difficulties in explaining the relationships between processes and in providing real-life examples related to the water cycle. Supporting factors include students’ interest and learning motivation, while inhibiting factors involve differences in comprehension abilities and students’ health conditions. Teachers face obstacles such as limited audio-visual facilities, shared LCD usage, and challenges in selecting appropriate animated videos. To overcome these issues, teachers use simple explanations, emphasize key points, replay videos, provide individual guidance, and assign diagram-based projects. Students’ responses are very positive, as animated videos increase their interest, attention, motivation, and conceptual understanding.

Irregular sleep patterns are a common issue experienced by university students and are often considered a normal part of academic life. However, such conditions can have negative effects on students’ learning concentration and cognitive function. Poor sleep patterns are generally influenced by various factors, including high academic workload, habitual late-night activities, poor time management, and excessive use of electronic devices at night. This study aims to examine the relationship between sleep patterns and students’ learning concentration, identify factors contributing to irregular sleep patterns, and analyze constraints as well as propose solutions to improve sleep quality in order to enhance learning concentration. The method used in this scientific paper is a literature review, which involves examining relevant scientific sources such as research journals and academic literature related to sleep patterns and students’ learning concentration. The results of the review indicate that students with poor sleep patterns tend to experience physical fatigue, decreased immune function, cognitive impairment, and difficulties in maintaining focus and concentration during the learning process. In the long term, these conditions have the potential to reduce academic achievement and learning motivation. Therefore, it can be concluded that effective time management, limiting the use of electronic devices before bedtime, creating a conducive sleep environment, and support from universities through health education play an important role in improving students’ sleep patterns. With regular and high-quality sleep, students’ learning concentration is expected to improve, allowing the learning process and academic achievement to proceed optimally.

This research is motivated by the phenomenon of high academic pressure among students who possess excessively high self-standards or perfectionistic personality traits. The primary issue examined is how these students manage their emotions amidst a constant fear of failure. This study aims to gain a profound understanding of the emotion regulation strategies employed by perfectionistic students. The research method used is qualitative with a phenomenological approach to explore the participants 3 subjective experiences. Data were collected through in-depth interviews with active students selected via purposive sampling. The results indicate that participants tend to use maladaptive strategies, such as expressive suppression and procrastination, when they feel unable to achieve maximum targets. Social support and emotional maturity were identified as key factors helping them transition toward adaptive strategies. The study concludes with an emphasis on the necessity of specialized psychological support for perfectionistic students to develop self-compassion.