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Based on global reports, there were 247 million malaria cases in 2021, increasing from 245 million cases in 2020. In Indonesia, the Ministry of Health recorded 254,055 malaria cases in 2020. Three provinces—Maluku, Papua, and West Papua—have not yet achieved malaria elimination. Malaria is an acute febrile disease caused by the Plasmodium parasite, transmitted to humans through bites of infected female Anopheles mosquitoes. It remains a significant public health problem due to its impact on morbidity, mortality, and productivity in endemic areas. This study aimed to examine the relationship between nutritional status and malaria incidence among patients in the working area of Senggo Health Center. An analytical descriptive approach with a cross-sectional study design was applied. The study population included all malaria patients examined at Senggo Health Center, Citak Mitak District, Papua, totaling 559 patients in February. A sample of 243 respondents was selected using the Table for Determining Needed Size of a Random Sample. Results showed that most respondents suffered from mild malaria, and the majority had normal nutritional status. Statistical analysis indicated a significant relationship between nutritional status and malaria incidence in the Senggo Health Center area. Respondents with poor nutritional status were more likely to experience malaria with severe symptoms compared to those with normal or good nutritional status. These findings highlight the critical role of nutrition in malaria prevention. Nutritional interventions should be integrated with vector control measures and public health education to reduce malaria incidence and improve community health. Improving nutritional status, particularly in endemic regions, is essential for enhancing immunity, reducing disease severity, and supporting overall malaria control efforts. Nutritional status significantly influences malaria incidence. Public health programs targeting nutritional improvement are necessary to complement existing malaria control strategies, reduce case numbers, and promote better health outcomes in endemic areas.

This research aims to determine the influence of organizational culture and career development on employee performance at PT Sinergi Aitikom, South Jakarta City, both partially and simultaneously. This study uses quantitative methods. The population is all 81 employees. Sampling uses saturated sampling techniques. The analysis methods used are validity testing, reliability testing, classical assumption testing, multiple regression analysis, correlation coefficient analysis (r), determination coefficient analysis and hypothesis testing t-test, f-test. The results show that organizational culture (t-value 7.597> t-table 1.990; sig. 0.000 <0.05), this means that organizational culture partially influences employee performance. Career development (t-value 8.932> t-table 1.990; sig. 0.000 <0.05), this means that career development partially influences employee performance. The f test shows the calculated f value (244.849 > f table 3.11; sig. 0.000 < 0.05), simultaneously organizational culture and career development influence employee performance. The coefficient of determination is 0.859, meaning that 85.9% of the influence between organizational culture and career development simultaneously on employee performance is 85.9%. While the remaining (100-85.9% = 14.1%) is influenced by other variables not studied.

The aim of this study is to know and understand holistically the things that Jesus taught about perfect character in Matthew 5:48, so that with this understanding, all workers or servants of God and the congregation of GSKI Medan City can learn and live what Jesus taught related to perfect character. The research method used in this study is a Qualitative method with a phenomenological approach. The data sources used in this study are semi-structured interview guides and field notes. The data analysis technique used in this study involves several steps, namely bracketing, horizontalization, phenomenological reduction, and synthesis of essential meaning. The results of the study show that: The congregation and servants of God GSKI in Medan City understand the teachings of Matthew 5:48 as a call to perfection exemplified by the Father in heaven; The congregation and servants of God GSKI in Medan City identified several key attributes in achieving perfect character which include high moral quality, holiness, commitment to following God's will, and growth in faith through deepening the Word and fellowship; The congregation GSKI in Medan City faces several major challenges in building perfect character according to the teachings of Matthew 5:48, such as limitations in understanding the teachings of the Bible and incomplete doctrines, worldly influences and attachment to worldly pleasures, and the lack of consistent role models from church leaders; An effective teaching model for building perfect character based on Matthew 5:48 in the context of the congregation GSKI in Medan City consists of: a structured teaching approach, practical and contextual application, as well as role models and leadership

This study focuses on examining the relationship between tax planning, deferred tax assets, and deferred tax liabilities on earnings management. The research method used is quantitative with a descriptive approach. The population of the study consists of manufacturing companies in the food and beverage subsector listed on the Indonesia Stock Exchange during the period 2022–2023. The sample comprises 47 company financial statements obtained through purposive sampling, with secondary data as the main source. Data analysis was conducted using multiple linear regression to determine the relationship between the variables under study: tax planning, deferred tax assets, deferred tax liabilities, and earnings management. The results indicate that tax planning and deferred tax liabilities significantly affect earnings management. This suggests that companies can use tax planning strategies to influence reported earnings and manage deferred tax liabilities to achieve desired managerial objectives, such as optimizing tax payments or adjusting earnings levels. However, deferred tax assets do not show a significant impact on earnings management, which may be due to other factors not observed in this study, such as internal company policies or different approaches to managing tax assets. Simultaneously, the findings confirm that all three variables have an impact on earnings management, contributing 10.3%. The remaining 89.7% of the impact comes from other factors not covered in the scope of this research, such as macroeconomic factors, government policies, or even the varying accounting practices of different companies. These findings provide valuable insights into how tax management influences earnings management and open opportunities for further research to better understand other variables that may affect corporate earnings management practices.

Quality healthcare services are a crucial factor in improving patient satisfaction and are an indicator of the success of healthcare facilities. Based on the results of the 2024 Semester I Public Satisfaction Survey (January–June), Melati Community Health Center (Puskesmas Melati) achieved a satisfaction score of 80.84%. This score indicates good service quality, but remains below the established Minimum Service Standards (SPM), which is more than 90%. This condition requires a comprehensive evaluation of the relationship between service quality and patient satisfaction levels. Therefore, this study was conducted to determine the extent to which healthcare service quality influences patient satisfaction at Melati Community Health Center, Kapuas Regency. The study used a quantitative approach with a cross-sectional design. The study population was all 985 patients who visited Melati Community Health Center, Kapuas Regency in January 2025. The study sample was determined at 285 respondents through random sampling techniques to obtain representative data. The research instrument was a structured questionnaire that assessed the dimensions of service quality and patient satisfaction levels. Data analysis was performed using the Spearman Rank test to determine the relationship between variables. The results of the study showed that the majority of patients rated the quality of health services as very good (26.6%). In addition, the majority of patients also expressed satisfaction with the health services provided (30.9%). Statistical tests proved a significant relationship between service quality and patient satisfaction levels (p = 0.000 < 0.05) with a correlation coefficient of 0.693. This means there is a strong and positive relationship, so that the better the service quality, the higher the patient satisfaction. The conclusion of this study emphasizes the importance of improving the quality of health services at the Melati Community Health Center. Aspects that need attention are improving physical appearance (tangibles), simplifying service procedures, and strengthening the competence and empathy of staff.

The aim of this study is to develop and produce findings on an effective teaching model to build the perfect character of the congregation of the Suara Sejati Gospel Church in Medan. The research method used in this study is a qualitative method with a phenomenological approach. The data sources used in this study are a semi-structured interview guide and field notes. The data analysis technique used in this study involves several steps, namely bracketing, horizontalization, phenomenological reduction, and synthesis of essential meaning. The results of the study indicate that: The congregation and servants of God GSKI in Medan City identified several key attributes in achieving perfect character which include high moral quality, holiness, commitment to following God's will, and growth in faith through deepening the Word and fellowship; The congregation of GSKI in Medan City faces several major challenges in building perfect character according to the teachings of Matthew 5:48, such as limitations in understanding the teachings of the Bible and incomplete doctrines, worldly influences and attachment to worldly pleasures, and the lack of consistent role models from church leaders; An effective teaching model for building perfect character based on Matthew 5:48 in the context of the GSKI congregation in Medan City consists of a structured teaching approach, practical and contextual application, and role models and leadership; An effective teaching model for building perfect character based on Matthew 5:48 is a model that is transformative, andragogical, and empowering. This study produces the TAP Model (Transformation - Andragogy - Empowerment) which includes the stages of introduction, reflection, practice, as well as evaluation and mentoring. This model encourages active congregational involvement, connects the Word with real life, and forms character through a contextual and spiritual learning process.

In light of the moderating effects of organizational readiness (OR) and digital literacy (DL), this study attempts to examine how business intelligence (BI) affects the sustainable performance and decision-making quality of SMEs in Lampung Province.  This study used a convergent parallel design and a mixed methods approach, integrating both qualitative and quantitative data to offer a thorough insight.  In-depth interviews with 15 important informants provided qualitative data, while purposive sampling was used to choose 200 SMEs as respondents for quantitative data. The outer and inner models were evaluated in a quantitative study using Partial Least Squares Structural Equation Modeling (PLS-SEM), and thematic analysis was used to examine the qualitative data. The findings demonstrated that BI significantly influences sustainable performance (β=0.24, p<0.001) and decision quality (β=0.65, p<0.001), both directly and via decision quality mediation (β=0.58, p<0.001). The association between BI and decision quality was found to be strengthened by OR and DL.  SME players stress the significance of rapid, precise, and integrated data access in enhancing the precision of company strategy, and qualitative findings corroborate the quantitative findings. This study offers useful suggestions for boosting SMEs' competitiveness in the age of digital transformation.

Cassava tapai is a traditional Indonesian food product produced through the fermentation of cassava (Manihot esculenta) with the help of microorganisms, particularly the yeast Saccharomyces cerevisiae. This product not only has cultural and economic value but also contains bioactive compounds with health benefits, such as probiotics and fermentation metabolites. However, the quality of cassava tapai is significantly influenced by process factors, particularly incubation time. This study aimed to analyze microbial growth and changes in the chemical properties of cassava tapai with varying fermentation times. The study was conducted using an experimental design with fermentation times of 24, 48, and 72 hours at room temperature. The main parameters observed included the number of microbial colonies (cfu/g), pH changes, and alcohol content produced during the fermentation process. The results showed that microbial growth increased significantly, peaking at 48 hours, with the highest colony count compared to other treatments. After 72 hours, the number of colonies decreased, likely due to ethanol accumulation and decreased substrate availability, which reduced microbial activity. The pH value tended to decrease with increasing fermentation time, reflecting the formation of organic acids during the process. Meanwhile, the alcohol content showed an increasing trend from the beginning to the end of fermentation, although the growth rate was relatively slower at 72 hours. These findings confirm that varying incubation length significantly influences microbial dynamics and chemical changes in cassava tapai. The optimal fermentation time is around 48 hours, as this is the phase where the balance between microbial growth, alcohol formation, and sensory characteristics is maintained. The results of this study can serve as a basis for developing standards for cassava tapai production at both household and industrial scales, while also strengthening efforts to preserve traditional foods with a modern scientific approach.

Adolescence is the stage where a child's puberty occurs before reaching adulthood, this is a process that every child must go through between the ages of 12 and 18. At this stage, children who are growing up generally experience several changes both physically, emotionally, and emotionally, becoming more sensitive to circumstances and desires or high curiosity about their environment. In conditions like this, the role of several parties and knowledge is very necessary to control and supervise without having to restrain so as to hinder the development of the teenager, these parties include parents, family, teachers, and the community. Based on this, it is felt necessary to carry out socialization and a direct approach to convey the importance of knowledge or science to fortify adolescent behavior so that a situation that exceeds the limit does not occur such as promiscuity, free sex and other negative influences that must be directly conveyed to the teenager. From this service, a report was made as a form of steps that have been taken as an effort to protect the generation with knowledge in the digital era for the future. In addition, in facing the increasingly rapidly developing digital era, teenagers are very vulnerable to the influence of social media and the flow of information that is so fast and unlimited. Easy access to various digital platforms can have positive impacts if used wisely, but it also has the potential to lead teens to negative content if not properly supported. Therefore, digital literacy is a crucial skill for teens to master, enabling them to select information, convey critical messages, and use technology responsibly.

This study aims to analyze the effect of school principals' transformational leadership on the performance of ICT teachers in implementing digital learning at SMAN XYZ, specifically examining how four dimensions of transformational leadership Influence teacher motivation, creativity, and innovation in technology integration. This quantitative research employed an explanatory correlational design with 20 ICT teachers as respondents selected through purposive sampling. Data were collected using validated questionnaires adapted from the Multifactor Leadership Questionnaire (MLQ) by Bass and Avolio (1994) for transformational leadership and the TPACK framework by Koehler and Mishra (2009) for teacher performance. Simple linear regression analysis was conducted using SPSS 25 to test the research hypothesis. Results demonstrate that transformational leadership significantly and positively influences ICT teacher performance (β = 0.672, p = 0.003 < 0.05), explaining 67.2% of performance variance. The principal's transformational leadership scored highly (4.3/5), with individualized consideration contributing most significantly to teacher performance. ICT teacher performance reached a high category (4.1/5), with the most substantial achievement in technology-based lesson planning, although challenges remain in independent digital content development and innovative assessment methods. Theoretically, this research strengthens transformational leadership Theory in digital Education contexts and supports the TPACK framework's emphasis on leadership support for technology integration. Practically, findings guide principals to optimize transformational leadership through enhanced mentoring, professional development programs, and the creation of an innovation culture. The study offers an empirical foundation for educational policymakers to develop school leadership training programs focused on digital transformation, while highlighting the importance of individualized consideration in supporting teacher technology competency development.

Animation has transcended its traditional association with children’s entertainment and emerged as a dynamic global medium that resonates with audiences across age groups. Beyond its role as a form of visual amusement, animation demonstrates significant potential in conveying meaningful narratives and creating emotional engagement through carefully crafted aesthetic experiences. A central element in the animation process is character design, where the combination of shape, color, and expression not only determines visual appeal but also functions as a medium for reflecting personality and emotional depth. This study aims to investigate the relationship between personal interests and personality traits in shaping visual preferences toward animation illustrations among children and adults. Through a literature review, the research highlights how individual interests—deeply influenced by developmental needs, social environment, and past experiences—play a crucial role in guiding aesthetic choices. Findings suggest that children are typically drawn to characters with simplified forms, bright and saturated colors, and exaggerated expressions that facilitate recognition, comprehension, and emotional connection. Conversely, adults tend to prefer more complex designs, incorporating nuanced emotional cues, realistic proportions, and layered symbolism that align with mature cognitive and emotional processing. The comparison underscores the importance of audience segmentation in animation design, particularly in creating characters that are not only visually engaging but also resonate with psychological and emotional expectations. By recognizing and addressing the distinct preferences of different age groups, animators and illustrators can develop content that is more contextually relevant, immersive, and capable of fostering long-term audience attachment. Ultimately, this study emphasizes that effective animation character design extends beyond technical artistry; it requires a deep understanding of human psychology, cultural influences, and the evolving nature of visual engagement across the lifespan.

This research falls under the category of Human Resources, which includes planning, organizing, managing, and controlling individuals who are considered valuable assets by companies. The goal is to achieve the goals that the company has set. The focus of the research to be carried out is to test how spiritual leadership influences innovative work behavior, by paying attention to the role of employee interpersonal justice at PT. Multi Spunindo Jaya, Tbk which is located in Sidoarjo. The type is quantitative with data analysis techniques collected through statements in the form of questionnaires and analyzed using SEM_PLS techniques with the SmartPLS 4.0 tool. This population is 780 employees taken from PT. Multi Spunindo Jaya, Tbk in Sidoarjo. The sample in this study was taken from 62 employees through the Issac and Michael formula with purposive sampling technique. The research aims to analyze how spiritual leadership and interpersonal justice play a role in optimizing the innovative work behavior of employees of PT. Multi Spunindo Jaya, Tbk in Sidoarjo. This research is useful for developing knowledge about MSDM. The results of the research that has been conducted show that spiritual leadership and interpersonal justice have a significant and positive effect on innovative work bahevior, and also spiritual leadership has a significant and positive effect on interpersonal justice.

This study aims to analyze workload in improving employee performance at PT XYZ Indonesia in Tangerang City. Two core informants and five key informants met the sample criteria. The method used was a qualitative descriptive phenomenological approach with data collection techniques through observation, in-depth interviews, documentation of company management, NVivo, triangulation, and SWOT analysis. The results of this study indicate that PT XYZ Indonesia's workload is managed flexibly through setting targets based on Key Performance Indicators (KPIs) tailored to the capabilities of each employee. The work environment, both physical and non-physical, significantly influences work effectiveness and comfort. Some employees experience fatigue, especially when the workload increases, but the company provides compensation such as workload adjustments and work from home. The main obstacles in achieving targets are mostly caused by external factors such as client demands, the amount of work piling up, and limited work equipment. All employees follow clear Standard Operating Procedures (SOPs), and evaluations are conducted periodically to ensure the quality and quantity of performance are maintained. This research is expected to serve as a reference for companies in managing workloads and increasing employee productivity in the digital age.

Background: HIV/AIDS is an infectious disease that attacks the immune system and is a global health problem. Pregnant women are among the vulnerable groups for HIV infection, so HIV testing during pregnancy is an important step in preventing mother-to-child transmission. However, the utilization of HIV testing by pregnant women is still low in various regions, including at the Peureulak Community Health Center, East Aceh Regency. HIV testing in pregnant women can reduce the risk of vertical transmission and provide an opportunity for appropriate treatment. Objective: This study aims to analyze the relationship between pregnant women's knowledge about HIV/AIDS and the utilization of HIV testing at the Peureulak Community Health Center. Methods: This study used an observational analytical design with a cross-sectional approach. The study sample consisted of 50 pregnant women selected by purposive sampling. Data were collected through a questionnaire consisting of questions about knowledge about HIV/AIDS and utilization of HIV testing. The collected data were analyzed using the chi-square test to see the relationship between the two variables. Results: The results showed that the majority of pregnant women had insufficient knowledge about HIV/AIDS (56%). Utilization of HIV testing is also still low, with 52% of pregnant women not undergoing testing during pregnancy. Bivariate analysis showed a significant association between pregnant women's knowledge of HIV/AIDS and their utilization of HIV testing (p = 0.002). Mothers with good knowledge were more likely to undergo HIV testing (72.7%) than mothers with poor knowledge (28.6%). Conclusion: Good knowledge of HIV/AIDS influences the utilization of HIV testing by pregnant women. Further education is needed to increase pregnant women's awareness of the importance of HIV testing to prevent transmission to the baby.  

Subcontractor selection is a crucial factor in determining the success of a construction project. The selected subcontractor not only plays a role in expediting the completion of the work but also influences the overall quality, cost, and timeliness of the project. Mistakes in decision-making, such as selecting a less competent subcontractor, can result in delays in completion, increased project costs, and even decreased construction quality. Therefore, a systematic, measurable, and objective method is needed to support the subcontractor selection process. This study aims to implement the Analytical Hierarchy Process (AHP) method as an approach in a decision support system for subcontractor selection. AHP was chosen because it can decompose complex problems into simpler structures by determining criteria weights and comparing alternatives. The criteria used in this study include expertise, work experience, timeliness of work, equipment availability, and bid price. By assigning weights to each criterion, the selection process can be carried out more transparently and measurably. The case study was conducted at PT. Tatha Group, a company engaged in the construction services sector. In this study, AHP was used to prioritize alternative subcontractors to be selected to assist in project implementation. The research results show that the AHP method produces clear, structured results and supports more accurate decision-making. Thus, the application of AHP not only minimizes subjectivity in assessments but also provides accountable recommendations for selecting the best subcontractor for the project's needs.

Warfarin (commonly known by its trade name, Coumadin) is an oral anticoagulant that has been widely used for the prevention and treatment of thromboembolic disorders. Despite its clinical benefits, warfarin therapy is complicated by a very narrow therapeutic index and wide inter-individual variability in dose requirements. This variability represents a major challenge for clinicians, as inappropriate dosing may lead to serious adverse outcomes such as bleeding or thrombotic events. A growing body of evidence suggests that genetic polymorphisms are among the most important factors contributing to this variability, particularly those involving the Vitamin K Epoxide Reductase Complex Subunit 1 (VKORC1) gene. VKORC1 encodes a key enzyme that functions as a bottleneck in the vitamin K cycle, playing an essential role in the regeneration of reduced vitamin K (VKH). This active form of vitamin K is required for the γ-carboxylation of vitamin K–dependent clotting factors, including prothrombin and other coagulation proteins. Polymorphisms within VKORC1 can significantly alter the enzyme’s expression and activity, thereby modifying an individual’s sensitivity to warfarin. One of the most clinically relevant variants is the -1639G>A (rs9923231) polymorphism, which reduces VKORC1 transcription and subsequently decreases enzyme activity. Patients carrying the A allele often exhibit increased sensitivity to warfarin and therefore require lower maintenance doses compared to those with the G allele. Understanding these genetic influences not only improves our knowledge of warfarin pharmacogenomics but also highlights the importance of personalized medicine in anticoagulant therapy. Incorporating VKORC1 genotyping into clinical practice could optimize dose prediction, minimize adverse events, and enhance the safety and effectiveness of warfarin therapy. This narrative review aims to provide an in-depth discussion of the complex role of VKORC1 in vitamin K metabolism and its impact on warfarin sensitivity, thereby underscoring the critical relevance of genetic factors in guiding individualized anticoagulation therapy.

The purpose of this study is to determine the extent to which the relationship between quality and promotion influences customer decisions in selecting Micro People's Business Credit (KUR) products at PT Bank Sumsel Babel KC Palembang. This study applies a quantitative approach, where the entire population consists of 765 customers, with 88 people being sampled through a purposive sampling technique. The data sources used in this study include primary and secondary data, obtained through direct interviews with related parties and the distribution of questionnaires to respondents who have met the research criteria. To analyze the data, a series of instrument feasibility tests, classical assumption tests, and data processing using multiple linear regression analysis were conducted. This analysis includes a t-test (partial), F-test (simultaneous), and the coefficient of determination (R²) to measure the strength of the influence of the independent variables on the dependent variable. Based on the results of the analysis, it was found that both service quality and promotion have a positive and significant influence on consumer decisions, both partially and simultaneously. This indicates that the better the service quality and the more effective the promotion, the higher the tendency of consumers to decide to choose KUR Micro products. The coefficient of determination (R²) of 0.894 indicates that 89.4% of customer decisions can be explained by service quality and promotions, while the remaining 10.6% is influenced by other factors not examined in this study, such as economic conditions, personal experience, recommendations from third parties, and psychological factors. These results provide an important influence for bank management in developing more targeted service and promotion strategies. The results of this study can also serve as a basis for strategic policy-making in developing banking products based on customer needs.

Operationally, subjective well-being can be understood as an individual's assessment of their life experiences, involving affective components in the form of positive and negative emotions, as well as cognitive components. Individuals with subjective well-being experience more positive emotions and fewer negative emotions, and feel satisfied with their lives. One factor that influences subjective well-being is academic resilience. The purpose of this study was to determine the contribution of academic resilience to subjective well-being in final year psychology students at Padang State University. The research subjects were 174 final year psychology students at Padang State University who were taking thesis courses. The research design used was quantitative. Data collection used a non-probability sampling technique. Data were analyzed using simple regression analysis techniques. The analysis results obtained a sig. value of 0.000 (sig <0.05) with an r-square value of 0.550. From the results obtained, it was concluded that there was a contribution of academic resilience to subjective well-being in final year psychology students at Padang State University. The findings of this study strengthen the view that academic resilience is an important aspect in facing complex academic challenges, especially for final year students. Students with high levels of academic resilience tend to be better able to manage stress, maintain motivation, and remain focused on their academic goals despite facing various obstacles such as research difficulties, time pressure, and social demands. This ability directly contributes to increased life satisfaction and the dominance of positive emotions, which ultimately improves students' subjective well-being. Furthermore, the results of this study provide practical implications for universities to consider and develop programs that can improve students' academic resilience. For example, this could include providing counseling services, stress management skills training, and strengthening social support from supervisors and peers.

This study aims to investigate the extent to which communication and occupational health and safety (OHS) influence employee performance at PT Sinergi Aitikom, South Jakarta, both partially and simultaneously. The research problem is based on the importance of effective communication and the implementation of OHS in creating a safe, productive work environment, and supporting the achievement of optimal performance. The research approach uses a quantitative method with an associative design, which allows for analysis of relationships between variables. The independent variables include communication (X1) and occupational health and safety (OHS) (X2), while the dependent variable is employee performance (Y). The study population is all 81 employees of PT Sinergi Aitikom, and because the number is relatively small, a saturated sampling technique is used so that the entire population becomes the research sample. Data analysis was conducted through validity and reliability tests, classical assumption tests, regression analysis, correlation coefficients, coefficients of determination (R²), and hypothesis testing using t-tests and F-tests. The results showed that the OHS variable significantly influences employee performance, as indicated by a calculated t-value of 10.698, which is greater than the t-table (1.990), with a significance value of 0.000 (<0.05). Furthermore, the F-test results reinforced this finding, with a calculated F-value of 304.857, which is greater than the F-table (3.11), and a significance value of 0.000 (<0.05). This proves that communication and OHS simultaneously have a strong influence on employee performance. The coefficient of determination (R²) of 0.887 indicates that 88.7% of the variation in employee performance can be explained by communication and OHS, while the remaining 11.3% is influenced by other factors outside this study. Thus, effective communication and sound OHS implementation have proven to be key factors in improving employee performance in the company.

The purpose of this study is to examine the extent to which the relationship between leadership style and teamwork influences the work results of employees of Bank Sumsel Babel, Kapten A. Rivai Branch, Palembang. This study uses a quantitative approach with a population and sample of 59 people determined through a saturated sampling method, so that the entire population becomes research respondents. Research data were obtained from two sources, namely primary data through the distribution of questionnaires to employees, and secondary data that supports the results of data processing. Data analysis was carried out comprehensively by including testing classical assumptions to ensure model validity, testing the feasibility of research instruments, calculating the coefficient of determination, and applying multiple regression analysis tested through the F test and t test. The results of the study indicate that leadership style and teamwork have a positive and significant influence on employee performance, both partially and simultaneously. This finding shows that effective leadership and solid teamwork can increase employee productivity and work quality. The large contribution of both independent variables to employee performance is indicated by the coefficient of determination value of 66.2%, which means that more than half of the variation in employee performance can be explained by leadership style and teamwork. Meanwhile, the remaining 33.8% is influenced by factors outside this study, such as the work environment, individual motivation, and organizational reward systems. This study emphasizes the importance of appropriate leadership and synergy among team members in building optimal employee performance. The practical implication of these findings is the need for management to continuously improve leadership quality and encourage better teamwork in the banking workplace.