This study aims to analyze the impact of TikTok usage on the politeness behavior of elementary school students. Using the Systematic Literature Review (SLR) method, this article examines various previous studies related to the topic. The findings indicate that TikTok usage has a significant influence on students' behavior, particularly in terms of politeness. Although there are some positive effects, such as enhanced creativity, self-confidence, and cognitive abilities, the negative impacts are more dominant. Students tend to show a decline in polite behavior, such as the use of harsh language, lack of respect for parents and teachers, and reduced responsibility towards school assignments. High intensity of TikTok usage is one of the main factors contributing to the development of such deviant behavior. Therefore, the role of teachers and parents is crucial in supervising, setting examples, and guiding students to use social media wisely in order to uphold character and moral values.

Implementing the Independent Curriculum faces challenges; principals' transformational leadership is needed to improve teacher readiness and performance. This study aims to analyze the principal's transformational leadership implementation in implementing the Merdeka Curriculum at State Senior High School 6, Jambi City by reviewing four main aspects: ideal influence, inspirational motivation, intellectual stimulation, and individual consideration. This research uses qualitative methods with a case study approach through observation, interviews, and documentation of school principals, deputy principal for curriculum, and teachers. The research results show that in the aspect of ideal influence, the school principal has been optimal in providing an example through integrity and commitment. Regarding inspirational motivation, school principals have not been optimal in encouraging teachers to innovate, so learning innovation is still limited. Regarding intellectual stimulation, school principals have not been optimal in encouraging teacher creativity and critical thinking, especially in developing project-based and differentiated learning models. Regarding individual consideration, the principal has been optimal in providing personal support through mentoring and training. Supporting factors include the principal's commitment, training, and adequate facilities. The obstacle faced is the lack of teacher skills in methods. In the Pancasila Student Profile Strengthening Project, conventional methods are still used, and teaching materials are limited. The solutions implemented include regular training, mentoring by young teachers, and collaboration with external parties to support project-based learning.

This study aims to analyze the effect of production cost optimization on increasing profits (profit) in Micro, Small, and Medium Enterprises (MSMEs) in Pancing, Medan City. MSMEs have an important role in the Indonesian economy, contributing around 60% of Gross Domestic Product (GDP) and absorbing more than 97% of the workforce. However, many MSMEs face challenges in managing production costs efficiently, which can reduce their profit margins and competitiveness in the market. The method used in this study was a survey with a questionnaire distributed to 10 registered MSME respondents. The results of the analysis showed that 80% of respondents had businesses registered as MSMEs, and 60% of them conducted production cost analysis regularly. In addition, 70% of respondents believed that good production cost management could increase their business profits. Correlation analysis showed a strong positive relationship between production cost optimization and increased profits, with a correlation coefficient of 0.75 and a significance value of p <0.05. The regression results showed that every one unit increase in production cost optimization would increase profits by 1.20 units. This study concludes that production cost optimization has a significant effect on increasing profits in MSMEs in Medan. Therefore, it is recommended that MSME owners continue to improve their understanding of the importance of production cost optimization and implement technology that can help efficiency and conduct cost analysis regularly.

The community empowerment program in Pendem Village in the institutional sector has not provided the expected benefits, so an evaluation is needed. This study aims to examine the implementation of the evaluation of the community empowerment program in the institutional sector in Pendem Village. This study uses a qualitative research approach using a descriptive method. The purpose of descriptive research is to describe problem solving in accordance with existing facts systematically and accurately. The steps in data collection in this study include interviews, observations and document collection. The selection of informants uses a purposive sampling technique, which is done intentionally or by directly appointing people who are considered to know the most and are able to answer research questions. The results of the study obtained the results that the evaluation of the women's empowerment program had approached expectations in general. However, behind the success of empowerment, there are still things that are lacking in the smoothness of empowerment activities, namely the inaccuracy of time from the community, especially women, in implementing the empowerment program being run. The suggestions given are, in the implementation of the program, punctuality, maintenance of facilities and infrastructure to support the achievement of program goals optimally.Program pemberdayaan masyarakat Desa pendem di bidang kelembagaan belum memberikan manfaat yang diharapkan sehingga diperlukan suatu evaluasi. Penelitian ini bertujuan untuk mengkaji pelaksanaan evaluasi program pemberdayaan masyarakat bidang kelembagaan di Desa pendem. Penelitian ini menggunakan pendekatan penelitian kualitatif dengan menggunakan metode deskriptif. Tujuan penelitian deskriptif adalah untuk menggambarkan pemecahan masalah sesuai dengan fakta yang ada secara sistematis dan akurat. Langkah -langkah dalam pengumpulan data dalam penelitian ini meliputi wawancara, observasi dan pengumpulan dokumen. Adapun pemilihan informan menggunakan teknik purposive sampling, yaitu di lakukan dengan cara secara sengaja atau menunjuk langsung kepada orang yang dianggap paling tahu dan mampu menjawab pertanyaan penelitian. Hasil penelitian tersebut diperoleh hasil bahwa evaluasi program pemberdayaan perempuan sudah menghampiri harapan pada umumnya. Namun di balik kesuksesan pemberdayaan, masih ada hal yang menjadi kurangnya kelancaran kegiatan pemberdayaan yaitu ketidak tepatan waktu dari masyarakat khususnya perempuan dalam melaksanakan program pemberdayaan yang dijalankan. Saran yang diberikan adalah, dalam pelaksanaan program, ketepatan waktu, maintenance sarana prasarana guna mendukung pencapaian tujuan program secara maksimal.

This research discusses the urgency of mastering English in the recruitment process of prospective sailors at PT. Equinox Bahari Utama. In the era of globalization and the international maritime industry, proficiency in English has become an absolute requirement for sailors to meet communication standards on board. The objectives of this research are: (1) to determine the recruitment criteria standards for prospective sailors at PT. Equinox Bahari Utama, and (2) to understand the strategies of prospective sailors in mastering English for successful recruitment at PT. Equinox Bahari Utama. This research uses a descriptive qualitative method with data collection techniques through observation, interviews, and documentation during field practice in the Recruitment Division of PT. Equinox Bahari Utama. The research results show that English is a determining factor in all stages of the selection process, from interviews to online tests (Marlins and CES). The SWOT analysis reveals that the company's main strength is the implementation of high standards for English proficiency, but challenges remain in the form of a lack of training. The strategies used by prospective sailors to improve their English proficiency include courses, reading ship safety manuals, speaking practice, and interview simulations.

KSOP Class III Tanjung has a big responsibility in ensuring that the guidance service runs smoothly. However, the realization of the availability of guided facilities and infrastructure is still not in accordance with the state of the field. This study aims to calculate the adequacy level (ideal) of human resources, facilities and infrastructure for ship guidance according to the report of guiding activities. This research is quantitative descriptive with a formula method or an empirical calculation formula of the level of adequacy, used as a reference or reference provided by the Directorate General of Ports. The results of the study show that there is an excess of Human Resources (HR) and Guidance Infrastructure amounting to 2 guides and 1 kepil ship. The factor that affects the calculation of the ideal result is the characteristics of the vessel's guiding area.

Oxytocin massage is a non-pharmacological intervention proven effective in increasing breast milk production in postpartum mothers. This technique involves gentle massage along the spine to stimulate the release of oxytocin, a hormone involved in the let-down reflex and milk ejection. A review of multiple studies shows that oxytocin massage significantly enhances both the volume of breast milk and breastfeeding frequency. The intervention also provides relaxation benefits, reducing stress in breastfeeding mothers. Therefore, oxytocin massage is recommended as part of maternal nursing practices to support the success of exclusive breastfeeding.

This research aims to explore strategies to improve the productivity of loading and unloading activities at PT. Terminal Petikemas Nilam Surabaya through the implementation of the Electronic Rubber Tyred Gantry (E-RTG) system. Although the E-RTG system has not yet been implemented at PT. Terminal Petikemas Nilam Surabaya, its application is considered a potential solution to support efforts in enhancing loading and unloading productivity. E-RTG is a container handling equipment that utilizes sensor technology and battery-powered electricity as a replacement for conventional fuel. This study employs a qualitative approach with data collection techniques including interviews with RTG operators and the HSSE team, as well as documentation. The data analysis method used is SWOT analysis to identify the strengths, weaknesses, opportunities, and threats associated with the E-RTG system. The research findings indicate that the implementation of E-RTG has the potential to significantly improve loading and unloading productivity. To ensure successful implementation, PT. Terminal Petikemas Nilam requires several strategies such as infrastructure development, human resource training, seeking investment, and updating the port's digital security systems. With proper strategic planning, the implementation of E-RTG is expected to assist PT. Terminal Petikemas Nilam in future adoption efforts and contribute to increasing the productivity of loading and unloading operations at Terminal Petikemas Nilam Surabaya.

The rapid development of technology has changed the way people live, as well as the lives of students. Online shop is one of the platforms to make it easier for consumers to shop 24 hours a day without having to face to face. Online stores implement several price discount strategies, free shipping to attract consumers. The purpose of this research is to understand how price discounts, free shipping, and viral marketing affect students' decisions to buy in online stores. The method used was quantitative with a sampling technique using purposive sampling. The total population in this study is 1484 students. To collect researchers, use a questionnaire distributed online through a google form in the Student Association group on the whatshapp application. 153 people were the researcher's sample for this study. According to the findings of the t-test study, the price discount variable has a significant value 0,003 0,05 and calculation values 3,004 t-table 1,97601. This shows that students' decision to buy from online retailers is somewhat influenced by the variable of price discounts. With t-count value 0,702 t-table 1,97601 and significant value 0,484 0,05, The free delivery variable has no influence on students' decision to buy at online retailers. With a value of sig. 0,000 0,05, and t-count 4,156 t-table 1,97601, Viral marketing variables are known to have an influence on students' online shopping decisions. Meanwhile, simultaneously the variables of discounts, free shipping and viral marketing have an effect on students' purchase decisions in online stores and the value of f-calculation 19,404 f table 2,67 and niliai significance of 0,000 0,05.

The business field that is currently popular in the community, especially in Malang, is the culinary field. The purchasing power of the people in Malang is quite high, because many people like to gather so that cafes and restaurants can be used as recommendations for comfortable places to be used as a gathering place with family and friends. To find out the parameters of Feasibility of Business Products Samosa Chiken Hortikultura Curry Khas Malang City and implement the results of the feasibility of Feasibility of Business Products Samosa Chiken Hortikultura Curry Khas Malang running well. In this study, researchers used a quantitative approach referring to a research approach based on positivistic understanding this research was conducted at Tribhuwana Tunggadewi University Malang (studio garuda). Data analysis techniques by detailing Investment Costs and Raw Material Requirements, How to Determine the HPP of Samosa Products, how to see the mark up value, how to determine BEP, profit / loss calculations, see the flow of cash flow must be positive, NPV calculation, IRR calculation, Payback Period. Based on the analysis of business feasibility by detailing investment costs and raw material requirements, it is known that it is Rp.70,006,310, HPP of Rp.7,958, Mark Up value of 0.45 (45%), BEP value per unit of Rp. 8,230 (pack / year) and for BEP price of Rp. 94,649,139, R / C of 1.45, positive cash flow of Rp.140,306,362, NPV calculation of Rp. 461,754,801, IRR calculation of 46%, Payback period.