The study focuses on addressing fatigue among healthcare workers in Emergency Room (ER), vital in delivering health services but prone to worker fatigue. Using objective measures like cardiovascular load (%CVL) and Bourdon Wiersma test, it evaluates physical and mental fatigue. Leveraging the System Engineering Initiative for Patient Safety 2.0 (SEIPS 2.0) model, it comprehensively analyzes factors affecting fatigue. Data collection includes surveys and statistical analysis through Structural Equation Modeling-Partial Least Squares (SEM-PLS). Results show all workers experience fatigue, with physical fatigue affected by age and gender, and mental fatigue influenced by workload. The outer model analysis confirms convergent and discriminant validity, and reliability of the constructs. The inner model analysis reveals the work system significantly affects fatigue, while the process does not. The study emphasizes the importance of addressing fatigue to improve worker well-being and enhance patient care in ER, providing actionable insights for healthcare organizations.

In educational research, identifying variables and determining data sources are essential components in designing a systematic and accurate study. Research variables refer to the elements that are observed and measured within a study. These variables can include student achievement, motivation, teaching strategies, or learning environment conditions. Generally, variables are categorized as independent, dependent, control, or moderator variables. The independent variable is the influencing factor, while the dependent variable is the outcome. Control variables are held constant to avoid interference, and moderator variables affect the strength or direction of the relationship. The process of identifying variables begins with formulating the research problem and objectives. By reviewing theoretical frameworks and previous studies, researchers can focus their investigation on measurable aspects. For instance, in a study about the effectiveness of online learning on student performance, the independent variable is online learning, while the dependent variable is student achievement. Beyond identifying variables, researchers must also determine the appropriate types of data sources. Data sources are generally divided into two categories: primary and secondary. Primary data are collected directly from research subjects, such as through interviews, observations, or questionnaires. Secondary data, on the other hand, are obtained from existing sources like documents, books, journals, or official reports. The choice of data source must align with the research approach—quantitative, qualitative, or mixed methods. In quantitative research, primary data such as test scores or survey responses are used to measure variables numerically. In qualitative research, in-depth interviews and observations are commonly used to explore meanings and context. Using both types of data in combination can enhance data validity through triangulation. Ultimately, researchers must ensure the validity and reliability of their data, while also maintaining ethical standards in data collection and reporting. By understanding how to identify variables and select appropriate data sources, educational research can yield credible findings that contribute meaningfully to educational theory and practice.

Kampung 4 Village has great potential in developing home-based culinary businesses as a strategy to increase family economic independence. One promising business opportunity is Tuna Balado Rice Bowl, a practical food product that combines tuna as the main ingredient with the distinctive flavor of balado. This product has broad market prospects because it is easy to produce, has high nutritional value, and is in line with the trend of fast food that is in demand by various groups. In addition, this business can be run with relatively affordable capital and has broad marketing potential through digital strategies such as social media and delivery services. Seeing these opportunities, the Tuna Balado Rice Bowl business can be an alternative home-based business that is competitive, able to increase family income, and contribute to strengthening the local economy in a sustainable manner.

The implementation of e-government has become a key strategy for enhancing public trust in government institutions, particularly in ASEAN countries with varying levels of digital transformation. However, the extent to which e-government adoption influences public trust remains unclear due to disparities in digital infrastructure, public engagement, and policy frameworks. This study examines the relationship between e-government implementation and public trust in ASEAN, identifying key influencing factors. This research employs a quantitative approach using panel data analysis of e-government indices and public trust levels from 2015 to 2023. The dataset includes ten ASEAN countries, covering variables such as the E-Government Development Index (EGDI), digital participation rates, and GDP per capita. The results indicate a significant positive correlation (r = 0.78, p < 0.01) between e-government adoption and public trust, with countries having higher digital participation rates (above 60%) experiencing greater trust improvements. Furthermore, transparency and service reliability (? = 0.64) are more influential than economic factors such as GDP per capita (? = 0.32) in shaping public trust. These findings highlight the crucial role of digital service quality and citizen engagement in fostering public trust beyond economic growth. This study contributes to the literature by emphasizing the need to strengthen digital infrastructure and public participation in e-government initiatives. Future research should explore the socio-political aspects of e-government adoption to provide a deeper understanding of its long-term impact on governance.

This study aims to analyze the effect of speed training methods on 100-meter running ability in adolescents aged 16-17 years in Serang City. The background of this study is the importance of speed training in improving running performance, especially in adolescents who are growing. The purpose of this study was to determine the significant effect of various speed training methods on 100-meter running time. This study used a quasi-experimental design with a control group, which involved measurements before and after training. The study sample consisted of 100 adolescents (50 people in the experimental group and 50 people in the control group). The experimental group followed a speed training program that was arranged for eight weeks, while the control group continued their usual physical activities. The results showed a significant increase.

This research aims to explore the effectiveness of a joint healthy exercise habit program in increasing children's awareness of the importance of exercise for health. With the increasing prevalence of health problems related to a sedentary lifestyle among children, fun and educational interventions have become increasingly important. The program involves a series of exercise sessions designed to encourage active participation in children, accompanied by education about the benefits of exercise for physical and mental health. This study aims to evaluate the influence of the habit of healthy exercise together on children's awareness at SDN Tumaritis regarding the importance of exercise for health. The method used in this research is a direct approach in the field, where exercise sessions are held every Saturday for eight weeks. During the activities, observations were made to assess the children's level of participation and changes in their behavior regarding physical activity. The results of the study showed a significant increase in children's awareness about the benefits of sport after participating in the gymnastics program. In addition, there was a clear improvement in children's physical fitness as measured through physical fitness tests. These findings indicate that healthy exercise habits can be an effective strategy in increasing children's awareness and interest in physical activity.

This article aims to conduct a systematic literature review of empirical and theoretical studies of the last five years (2020–2024) that discuss the relationship between financial performance and company value in various countries. The study summarizes the most commonly used financial performance indicators, such as ROA, ROE, EPS, and NPM, and evaluates their contribution to a company's value. In addition, this article analyzes the consistency and variation of research results based on methodology, geographic location, industry type, and theoretical approaches such as signal theory, agency, and stakeholders. The literature selection process is carried out through reputable databases (Scopus, Web of Science, ProQuest) with certain inclusion criteria. The results of the review show that internal factors such as CSR, ESG, green innovation, and risk management generally have a positive effect on the company's performance and value, depending on the context of implementation. This article is expected to be a critical and useful reference for future researchers in developing similar studies.

Budaya menjadi bagian dari diri kita dalam bentuk nilai, kepercayaan, perilaku dan cara kita berinteraksi dengan orang lain. Budaya yang ada di masyarakat menjadi suatu hal yang menarik untuk diteliti. Penelitian ini bertujuan untuk mengetahui pelaksanaan tradisi lamporan serta nilai-nilai pancasila yang diamalkan dalam tradisi lamporan di Kelurahan Kunden Kabupaten Blora. Penelitian ini menggunakan metode kualitatif dengan teknik pengumpulan data berupa observasi, wawancara, serta dokumentasi. Hasil penelitian menunjukkan bahwa tradisi lamporan di kelurahan Kunden dimaknai sebagai tolak bala dengan meminta dan memohon kepada Tuhan Yang Maha Esa agar diberi keselamatan dan kesejahteraan serta terhindar dari bahaya. Nilai-nilai pancasila yang diamalkan dalam tradisi lamporan adalah Nilai Ketuhanan Yang Maha Esa melalui kegiatan arak-arakan dan doa bersama, Nilai Kemanusiaan yang Adil dan Beradab melalui kegiatan kerja bakti dan arak-arakan, Nilai Persatuan Indonesia melalui kegiatan kerja bakti, pemberangkatan lamporan, dan arak-arakan, Nilai Kerakyatan yang Dipimpin oleh Hikmat Kebijaksanaan dalam Permusyawaratan Perwakilan melalui kegiatan rapat persiapan, dan Nilai Keadilan Sosial bagi Seluruh Rakyat Indonesia melalui kegiatan kerja bakti dan arak-arakan.

Purpose: This research aims to improve the accuracy of sentiment analysis on PLN Mobile app reviews by overcoming the challenge of data imbalance. This goal is important to provide a better understanding of user opinions and support PT PLN (Persero) in improving mobile application services.
Methods: This research uses the Random Forest algorithm combined with Synthetic Minority Over-sampling Technique (SMOTE) to handle imbalanced data. Data is collected through web scraping reviews from the Google Play Store, followed by preprocessing processes such as data cleaning, stopword removal, tokenization, and stemming. Feature extraction is performed using the Bag of Words (BoW) method, and the data is tested with four sharing schemes.
Result: The results showed that the 90%-10% sharing scheme gave the best performance with an accuracy of 81% and an average precision and recall of 0.79. This finding confirms that the larger the proportion of training data, the better the model performs sentiment classification.
Novelty: This research's novelty lies in combining SMOTE with BoW and Random Forest to overcome data imbalance. This approach is a significant reference for future sentiment analysis research. It provides practical insights that PT PLN (Persero) can use to improve the quality of its application services.

Education for Sustainable Development (ESD) plays a crucial role in achieving the Sustainable Development Goals (SDGs) 2030 by promoting the acquisition of understanding, knowledge, and skills. This study aims to assess students’ Education for Sustainable Development (ESD) competencies and examine the correlation between ESD competency and students’ environmental empathy in Disaster and Environmental Knowledge at Universitas Syiah Kuala. This study employed a correlation research method with quantitative and qualitative approaches using random sampling techniques. The random sampling method was used to select 339 participants with a 95% confidence level. Data were collected using an ESD competency test, an environmental empathy questionnaire, and interviews. Data analysis was performed using the Pearson product-moment correlation technique. The analysis results show that the average score for students’ systems thinking competency was 73.67% (good category), and students’ critical thinking competence was 71.64% (adequate category). Statistical analysis shows a significant positive correlation between ESD competency and environmental empathy (r = 0.301), indicating that ESD competency explains 31.1% of the variance in environmental empathy. Therefore, it can be concluded that ESD competency is positively related to environmental empathy, though with a low level of correlation. This study provides valuable insights for universities and stakeholders in designing more effective ESD programs to promote sustainable development, especially goals 4 (quality education) and 13 (climate action).