This study aims to determine the effect of financial literacy, financial behavior and overconfidence on investment decisions in generation Z of the Faculty of Economics, Islamic University of Kadiri. This type of research is quantitative research. The data for this study were obtained through questionnaires and literature studies. The analysis techniques used were Validity Test, Reliability Test, Classical Assumption Test, Multiple Linear Regression Analysis, t-test, F-test and Determination Coefficient Test. The results of the t-test of the financial literacy, financial behavior, overconfidence variables on investment decisions with sig <0.05. The results of the F test can be concluded that financial literacy, financial behavior, overconfidence on investment decisions have a simultaneous and significant effect with sig. <0.05.

Background: The implementation of Electronic Medical Records (RME) in healthcare facilities still faces a high failure rate, with more than 50% of RME systems not being used optimally. Sawah Besar Hospital, which began implementing RME in August 2023, recorded 1,500 cases of errors in a year, with 60% of system errors and 30% of user errors. This study aims to analyze the factors that affect the intention of using RME by nurses by integrating the Technology Acceptance Model (TAM) and the Theory of Planned Behavior (TPB). This quantitative research uses a census method by involving 70 nurses as respondents. Data were collected through questionnaires and analyzed using path analysis. The results showed that perceived ease of use, perceived usefulness, subjective norm, perceived behavioral control, and attitude toward use simultaneously affected the intention to use RME (F=77.917, p<0.05). Attitude toward use acts as a mediator in the relationship between perceived ease of use and perceived usefulness to the intention to use RME. These findings have important implications for hospital management in optimizing the implementation of RME through improving technical aspects and forming positive user attitudes.

The digital age has introduced a new paradigm where global connectivity and instant information access are integral to everyday life. Advancements in digital technology have reshaped various aspects of human activities, including communication, work, education, and shopping. This study explores how consumers' fear of missing out (FOMO) functions as an intermediary in the interaction between perceived scarcity and impulsive purchasing behavior. The study involved 200 respondents, who were e-commerce consumers of Shopee in Denpasar. Purposive sampling was used in data collection through questionnaires. The analysis was carried out using SEM PLS 3.0. The test results reveal that scarcity perception does not have a significant influence on impulse buying. However, FOMO has a notable effect on impulse buying and serves as a mediator in the relationship between scarcity perception and impulse buying. This study is expected to enrich the literature and provide practical insights for companies in formulating marketing strategies.

This study aims to analyze the suboptimal performance of hydraulic pump system on hatch cover performance on MV. Emerald Indah using USG (Urgency, Seriousness, Growth) method and data collection techniques in the form of observation, documents, and interview. The purpose of this study is to determine the causes, effect and efforts in solving the problems discussed. The results of the study indicate that several factors cause the hydraulic pump system to not function optimally , including dirty filters, leak in the hydraulic pump and pipe, and operation that is not in accordance with procedures. The effect of the suboptimal hydraulic pressure which ultimately becomes the main problem that inhibits the hatch cover opening process. To overcome this problem, improvements are needed such as periodic filter cleaning, replacement of leaking components, and increasing crew understanding of operational procedures. This research is expected to provide insight for related parties in improving the performanceof the hydraulic pump system and the efficiency of the loading and unloading process on ships.

This research aimed to find a solution for substitute feed for animal feed that is economically complete and increases the omega content. The research method employed a quantitative descriptive approach with four treatments, and the test livestock consisted of dairy goats of the sapera type, with a lactation period of four treatments. The treatment is as follows: P0 : control ration (concentrate Feed), P1: concentrate+5% sancha ichi beans, P2 : concentrate+10% sancha ichi beans, P3 : concentrate+15% sancha ichi beans and corn stalk forage. The results of the analysis of variance showed that the addition of sancha ichi nuts at the 5% level in the concentrate addition increased the omega-9 fatty acid content of dairy goat's milk compared to the content of fatty acids 3 and 6 at the 10% and 15% levels.

Penelitian ini bertujuan untuk mengevaluasi dampak komunikasi hierarki, pengambilan keputusan, dan suasana ruang kerja terhadap efektivitas kerja pegawai di PT. BPR Lawu Artha yang dipimpin oleh seorang wanita. Studi ini menggunakan metode kuantitatif dengan populasi sebanyak 142 karyawan, sedangkan sampel diambil sebanyak 105 responden yang dipilih menggunakan teknik simple random sampling. Data diperoleh melalui kuesioner dengan skala Likert 1-5 dan dianalisis dengan regresi linier berganda menggunakan SPSS versi 25. Temuan penelitian menunjukkan bahwa komunikasi hierarki, pengambilan keputusan, dan suasana ruang kerja secara parsial maupun simultan memiliki pengaruh positif dan signifikan terhadap efektivitas kerja pegawai. Koefisien determinasi (R2) sebesar 45,9% menunjukkan bahwa ketiga variabel ini secara bersama-sama menjelaskan hampir separuh variasi efektivitas kerja pegawai. Studi ini memberikan kontribusi praktis dalam memperkuat peran kepemimpinan wanita dalam menciptakan organisasi yang unggul melalui lingkungan kerja yang positif, kolaboratif, dan mendukung efektivitas kerja pegawai.

Crystal guava farmers in Cikarawang Village, Bogor Regency, face challenges in accessing information related to proper cultivation techniques, from seedling to harvest. The lack of access to valid and easy-to-understand sources of information causes farmers to have difficulty in dealing with various cultivation problems, such as pests, diseases, and effective fertilization. In response to these problems, an innovation was developed in the form of a digital agricultural website containing a complete summary of material on crystal guava cultivation. This website is designed to be easily accessible to farmers and functions as a practical and efficient one-way information media. In addition, this website is also equipped with an online community feature through a discussion group connected to expert mentors in the field of crystal guava cultivation. This feature allows farmers to share experiences, discuss, and obtain direct guidance from experts. This innovation is expected to improve farmers' knowledge, skills, and independence in managing crystal guava cultivation sustainably.

One of the key processes in the production of APAR cylinders is the welding of cylindrical plates, which is carried out using a Longitudinal Welding Cylinder machine and the CO₂ welding method. However, in practice, operators face several challenges, mainly due to the number of process steps that do not significantly contribute to the quantity or quality of the output, resulting in reduced productivity. This study aims to improve the productivity of the welding process through a series of improvements. The methods used include data analysis and root cause identification through the Overall Equipment Effectiveness (OEE) approach and Lean Six Sigma using the DMAIC stages (Define, Measure, Analyze, Improve, Control). Based on the Define stage, the initial OEE value was 67.49%, which is still far below the world-class standard of 85%. In the Measure stage, Pareto analysis revealed that the largest downtime (2,097 minutes or 40%) was caused by cycle time issues. Further analysis showed that activities such as material setup, additional plate placement, and additional plate cutting (totaling 85 seconds) could still be optimized. During the Improve stage, modifications were made, such as eliminating the additional plate cutting process and adding a stopper to ensure accurate welding alignment. These improvements successfully reduced the cycle time from 180 seconds to 120 seconds, thereby decreasing downtime and increasing the OEE value to 76.12%.

The increasing volume of hazardous and toxic waste (B3), particularly from used cooking oil, poses significant environmental and health challenges. One promising solution is converting this waste into biodiesel, thereby promoting renewable energy development while reducing ecological risks. This study investigates the yield percentage of biodiesel produced from waste cooking oil using a magnetic stirrer. The research aims to determine the optimal stirring duration to maximize yield and evaluate the flame duration of the resulting biodiesel. The process involved tool and material preparation, biodiesel production via transesterification, and subsequent data collection and analysis. The findings revealed that the highest biodiesel yield, 58.4%, was achieved at a stirring duration of 45 minutes, whereas the lowest yield, 51.2%, occurred at 60 minutes.

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