Optimal resource management is a key factor in enhancing efficiency and profitability in a business. The simplex method, as one of the approaches in linear programming, provides an analytical tool to solve optimization problems with specific constraints. This research aims to apply the simplex method to optimize business profits in a case study. The data used includes production capacity, costs, and market demand. Through the application of this method, an optimal solution was obtained, showing the combination of products and resource allocation that generates maximum profit. The findings demonstrate that the simplex method is highly useful in supporting strategic actions, particularly in efficient resource allocation. Thus, this method can serve as a reference for business practitioners in designing strategies to sustainably increase profitability. Additionally, it is expected that the results of this study can actively contribute to supporting the development of effective and sustainable business strategies.
 

This article examines the role of coastal women in sustainable development, focusing on the challenges and opportunities they encounter. Women in coastal areas significantly contribute to fisheries, marine product processing, and environmental conservation. However, they often face various obstacles, including exclusion from decision-making processes and unequal resource access. A gender-based approach is used to explore how empowerment can be achieved through capacity building, enhanced access to technology and capital, and livelihood diversification. Additionally, strengthening social networks and local institutions proves essential for supporting active female participation. Inclusive and gender-sensitive public policies are key to creating an environment that fosters women's empowerment. Through these measures, the empowerment of coastal women is expected to enhance their contributions to sustainable development, strengthen community resilience, and support more sustainable natural resource management.

Financial report analysis is the process of breaking down data in financial reports into separate components, studying the relationships between components and getting a comprehensive picture. Business competition requires every company to be able to show the best performance from every business it runs. Financial performance measures can work well when applied to all business entities where operating investment and financing are collectively controlled by management. This analysis illustrates whether the company's performance is experiencing good growth or not through the method of calculating financial ratios by comparing financial reports for 2 periods. The preparation of financial reports must refer to generally accepted financial accounting principles. The aim of the research is to determine the financial performance of PT. Indofood Sukses Makmur Tbk for the 2020 and 2021 periods using liquidity and profitability methods. The results of the discussion showed that the financial performance of PT. Indofood Sukses Makmur Tbk is seen with fluctuating ratios every year, this is due to increases or decreases in financial report items, for example sales, inventory, profits, etc.

 This study aims to assess the social and economic impact of Pasar Pagi Pangkalpinang on local economic development through a literature review and primary data obtained from interviews with traders and visitors. The market plays an important role as an economic and social hub, providing local employment opportunities as well as contributing to local government revenue through taxes and levies. The findings show that this market significantly increases traders' income and strengthens social cohesion within the community. However, government policies related to market relocation need to be further evaluated to ensure equitable benefits for all stakeholders. This study offers practical recommendations for improving market infrastructure and trader empowerment to promote sustainable local economic development.
 

This report discusses the effectiveness of the Up Sonic tool in optimizing the combustion process of various types of materials. Up Sonic is an innovative technology designed to enhance combustion efficiency and reduce harmful gas emissions. The study examines the performance of this tool on different materials, including fossil fuels and biomass. The results indicate that the use of Up Sonic can accelerate the combustion process, improve energy efficiency, and reduce carbon emissions. Therefore, this tool has the potential to become a sustainable solution in the combustion and energy industry.

Hemophilia is a genetic disorder resulting from impaired blood clotting. This disorder can be caused by coagulation factor abnormalities due to a deficiency of clotting factors, including vitamin K. A lack of vitamin K disrupts the coagulation process, increasing the tendency for bleeding. This article aims to determine whether there is an influence of vitamin K levels on the blood clotting factors in hemophilia patients. Searching any information needed by analyzing kinds of papers of recent research from the year of 2014 until 2024. Online databases like PubMed, ScienceDirect, Google Scholar, Scopus, and ResearchGate  are utilized by inserting relevant keywords, such as hemophilia, blood clotting factors, vitamin K deficiency and extraction. From 10 articles reviewed, a relationship was identified between vitamin K levels and blood clotting factors in hemophilia patients. Individuals with severe hemophilia experience bleeding episodes characterized by delayed onset, as well as bleeding into muscles, joints, and other internal structures, including the brain. Hemophilia is typically diagnosed through the identification of low or absent levels of FVIII:C or FIX:C. The genes encoding FVIII and FIX are located on the long arm of the X chromosome. Hemophilia A and B are the only hereditary clotting disorders inherited in a sex-linked recessive pattern. Vitamin K levels can influence the blood clotting factors in hemophilia patients, particularly those factors synthesized artificially.

The aim of this research is to assess the influence of adolescent conformity on truant behavior at MTS Al-Mubarak Marisa. To collect data in research using case study techniques, students, guidance and counseling teachers, and homeroom teachers were observed and interviewed. These findings indicate that the main element influencing students' actual behavior is peer social pressure. Internal considerations are another component that influences actual behavior.

The 2024 Indonesian Presidential Election marked the fifth general election in the country, aimed at electing a new President and Vice President for the 2024–2029 term. Candidates competed to succeed the outgoing president, who had served two constitutional terms. A key aspect of this election was the candidate debates, where each candidate presented their vision, allowing the public to assess their policies. These debates were broadcast on platforms like YouTube, giving the public a space to comment. However, analyzing YouTube comments presents challenges due to the volume of data, language diversity, and informal expressions. Sentiment analysis, crucial for understanding public opinion, uses algorithms such as Naïve Bayes, which is based on Bayes' Theorem and assumes feature independence. Naïve Bayes is widely used in text analysis for its speed and simplicity. When applied to YouTube comments from the 2024 debates, the algorithm demonstrated its effectiveness, especially with a balanced dataset through random oversampling. It achieved 85.155% accuracy, high precision, recall, and an AUC of 96.8% on an 80:20 data split. Its fast classification time (0.000998 seconds) makes it suitable for real-time sentiment analysis, validating its use for political events. Future applications may incorporate advanced techniques like BERT for more sophisticated analysis.

Students need to be equipped with employability, which leads to individual efforts to utilize their knowledge and skills to the fullest to find and maintain employment. One strategy to meet employability standards from companies or recruiters is to increase emotional intelligence. Individuals who have a high level of emotional intelligence will be more confident in displaying their employability. This study aims to determine the relationship between emotional intelligence and employability in students participating in the UNNES PRIGEL MBKM program. The approach used was quantitative correlation and involved 350 students selected through quota sampling. Research data were taken using the employability scale and the Schutte Emotional Intelligence Scale (SEIS). Furthermore, the data were analyzed using Pearson's Product Moment correlation technique. This study obtained the results of the emotional intelligence and employability correlation test, which resulted in a count value = 0.626 with a significance value of p = 0.001 and p < 0.05. These results indicate a relationship between emotional intelligence and employability in college students.

Introduction: This study examines Islamic values and intercultural communication through the lens of Face Negotiation Theory (FNT) in the film ‘Tarung Sarung’ (‘Sarong Fighting’). As a medium of communication, film delivers embedded messages that influence audience perceptions and emotions. ‘Tarung Sarung’ reflects societal realities and conveys messages that foster understanding across cultures. Indonesia's cultural diversity often leads to conflicts rooted in stereotypes, highlighting the need for cultural approaches to conflict resolution.

Methods: This study employed a qualitative descriptive approach to explore how cultural values and communication strategies are portrayed in the film ‘Tarung Sarung’. The research design included textual and visual analysis of selected scenes and dialogues reflecting intercultural communication and conflict resolution. Stella Ting-Toomey’s Face Negotiation Theory (FNT) was applied to interpret key themes such as individualism versus collectivism and face concerns.

Findings: The analysis reveals that the film illustrates how cultural values shape individuals' approaches to conflict resolution. Through its characters, the film demonstrates how intercultural strategies are influenced by cultural backgrounds, emphasizing the importance of understanding cultural differences.

Originality: The study contributes novel insights by applying FNT to analyze ‘Tarung Sarung’, showcasing its depiction of Islamic values and intercultural communication in media. It underscores the role of film as a medium for fostering cross-cultural understanding.