Abstract:Bread product sales have become an important aspect of the bakery business, influenced by fluctuations in demand that are not easily predictable. Efficient sales management requires a deep understanding of sales patterns.…
. This study aims to optimize bread product sales by using the K-Means Clustering algorithm to analyze daily sales performance at Toko Roti Amin. The data used includes sales volume and transaction frequency for bread products, consisting of 356 data points. The results show that the bread products can be grouped into three clusters: 129 data in the “Good Sales” cluster, 28 data in the “Moderate Sales” cluster, and 199 data in the “Low Sales” cluster. These findings assist bakery owners in managing stock, production planning, and more targeted marketing strategies. Although there are limitations in using K-Means Clustering, such as dependence on the initial centroid selection, this study proves that applying this technique can enhance inventory management and maximize profit in the bakery business.
Abstract:Education plays an important role in improving the quality of human life, but economic constraints often prevent many students from continuing their education. The Smart Indonesia Program (PIP) was launched to address these…
ese issues by providing educational assistance. However, in its implementation, the selection of PIP recipients at IT Al-Ikhsan Private Junior High School is still inaccurate. This research aims to classify the eligibility of PIP recipients using the Naive Bayes method. This method is applied to student data from the school's Dapodik in 2024 which consists of 265 students. The data is processed through CRISP-DM data mining stages, namely Business Understanding, Data Understanding, Data Preparation, Modeling, Evaluation, and Deployment. As a result, the Naive Bayes model showed an accuracy of 92.31% with a precision value for the “Yes” class of 89%, recall 100%, and F1-score 94%. In conclusion, variables such as means of transportation, KPS and KIP recipients, parents' income, and distance from home to school affect the eligibility of PIP recipients.
Abstract:The development of information technology provides solutions for increasing efficiency and accuracy in decision-making, such as in determining students eligible for BLT at SD Swasta IT ABI Husni. This study aims to implement…
ment the Naive Bayes algorithm to support a more objective BLT recipient selection process. The method used is CRISP-DM, starting from understanding the problem, data preparation, to model implementation. The data analyzed included type of residence, KPS recipients, parents' income, KIP recipients, number of siblings, distance from home and reasons for eligibility for BLT used were data from students of SD Swasta IT ABI Husni in the odd semester of 2024/2025, with a total of 137 data. The results of the study showed that the Naive Bayes algorithm was able to achieve an accuracy level of 98% with precision and recall of up to 100%, proving the effectiveness of the model in minimizing classification errors. In conclusion, the use of the Naive Bayes algorithm can help make decisions that are more targeted, transparent, and fair in the distribution of BLT.
Abstract:This study examines the phenomenon of celebrity populism in the context of legislative candidacy in Indonesia, particularly during the 2024 General Election. Celebrity populism refers to a political strategy that relies…
on public popularity, personal image, and emotional proximity to gain electoral support. A qualitative approach was used to explore voter preferences, campaign strategies, the role of social media, and the challenges faced by celebrities entering the political arena. Data were collected through literature review, media documentation, and content analysis of social media platforms. The findings reveal that voters tend to support celebrity candidates not based on their political vision or programs, but due to symbolic closeness and personal appeal developed through entertainment media. Social media serves as the primary tool to construct a populist, “people-oriented” image, although often lacking substantive political content. On the other hand, limited political capacity, public skepticism, and the challenge of adapting to party structures are major obstacles faced by celebrity candidates. These findings suggest that while celebrity populism may broaden political participation, it also risks diminishing the quality of political representation. Therefore, strengthening political literacy and party-based political development is essential to safeguard the quality of democracy amid growing trends of political personalization.
Keywords:, Celebrity Populism, Elections, Social Media, Voter Preference, Indonesian Politics.
Abstract:Abstract Women's representation in parliament is an important indicator in realising gender equality and inclusive democracy. To support this, Indonesia has adopted a 30% quota policy for women in legislative candidacy since…
since the 2004 elections. This policy aims to increase women's participation in politics and ensure women's voices are represented in decision-making. However, even though this policy has been implemented, women's representation in parliament is still far from the expected target. In the 2019 elections, women's representation in the People's Representative Council (DPR) only reached 20.5%. This research analyses the implementation and effectiveness of gender quota policies in Indonesia using a qualitative approach. Findings show that the main obstacles to implementing gender quotas include the dominance of patriarchal culture, lack of support from political parties, discrimination against female candidates, and weak supervision and law enforcement. On the other hand, this policy has made a positive contribution in the form of increasing the number of women elected as legislative members, although this contribution is still limited. In conclusion, the effectiveness of the 30% quota policy for women in parliament requires strengthening commitment from various parties, including political parties, society, and election management institutions. Research recommendations include strengthening the capacity of female candidates, increasing supervision of quota implementation, as well as wider outreach about the importance of women's representation in politics. With these steps, it is hoped that gender equality in parliament can be achieved better in the future.
Keywords:, women's representation, parliament, politics, Indonesia.
Abstract:The success of a lesson is inseparable from the selection of methods presented, one of which is using the demonstration method, where students and teachers must be actively involved in the learning process. The author describes…
scribes the demonstration method in fiqh learning. 1) How is the effectiveness of the demonstration method in fiqh learning at MTs Negeri Insan Cendekia. 2) How is the effectiveness of the use of demonstration methods in student understanding of fiqh learning by using descriptive analysis so as to determine the effectiveness of the use of demonstration methods in Fiqh subjects. The findings in this study are that students show proficiency because they are able to analyse the material presented by the teacher, but there are obstacles encountered is the presence of inattentive students who are unable to answer questions because of lack of focus.
Abstract:Antimicrobial resistance has driven the urgent need to develop new antibacterial candidates with favorable efficacy, pharmacokinetic properties, and safety profiles. Aaptamine derivatives, secondary metabolites isolated…
from marine sponges of the genus Aaptos, have demonstrated potential as drug candidates; however, studies evaluating their drug-likeness, Absorption, Distribution, Metabolism, and Excretion (ADME) properties, and toxicity profiles remain limited. This study aimed to prioritize aaptamine, demethyl(oxy)aaptamine, and isoaaptamine as potential antibacterial candidates through SwissADME and ProTox-II analyses using an in silico approach. The results demonstrated that all three compounds satisfied the Lipinski's Rule of Five criteria for drug-likeness, exhibited high gastrointestinal absorption, and achieved a bioavailability score of 0.55. All compounds were predicted to belong to toxicity class 4, with predicted LD₅₀ values of 1300 mg/kg for aaptamine, 500 mg/kg for demethyl(oxy)aaptamine, and 1350 mg/kg for isoaaptamine, while none showed hepatotoxic or cytotoxic properties. The integrated analysis indicated that isoaaptamine exhibited the most balanced drug-likeness, ADME profile, and safety characteristics, making it the highest-priority antibacterial candidate. This study concludes that the integration of SwissADME and ProTox-II provides an effective preliminary approach for screening marine natural product-derived drug candidates. The novelty of this study lies in the integrated application of drug-likeness, ADME, and toxicity analyses to systematically prioritize three aaptamine derivatives, thereby providing a more comprehensive lead compound selection strategy for antibacterial drug discovery.
Abstract:Working mothers with toddlers face dual-role demands that may lead to psychological distress, role conflict, and difficulties in maintaining a balance between work and childcare responsibilities. These challenges make coping…
ping strategies an essential factor in supporting mothers' psychological well-being. This study aims to analyze the coping strategies employed by working mothers with toddlers and identify the factors influencing their selection of coping strategies. The study employed a descriptive qualitative approach using purposive sampling to recruit working mothers with children under five years of age employed at a Correctional Center. Data were collected through in-depth interviews and analyzed using the Miles and Huberman interactive model, while data trustworthiness was ensured through source triangulation and member checking. The findings indicate that the coping strategies adopted by participants include social support, emotional regulation, relaxation activities, and the development of positive perspectives toward work and childcare responsibilities. The selection of these strategies is influenced by family support, personal experiences, job characteristics, the work environment, and individuals' ability to adapt to various demands. The study concludes that the successful management of dual roles among working mothers depends on their ability to integrate multiple coping strategies adaptively according to the situations they encounter. The novelty of this study lies in revealing coping strategies as an adaptive process that integrates social support, emotional regulation, relaxation activities, and positive perceptions of the work environment as part of maintaining a balance between occupational responsibilities and childcare.
Abstract:The phenomenon of infidelity within families constitutes a significant social issue, as it not only undermines spousal relationships but also leaves enduring psychological wounds on children who witness it, particularly…
women entering early adulthood when they begin to establish romantic relationships. This study focuses on how early adult women interpret their experiences of witnessing paternal infidelity and the implications of these experiences for trust, commitment, emotional dynamics, and partner selection processes. A qualitative approach with a phenomenological design was employed to explore the subjective experiences of three early adult women aged 20-22 who encountered such events during adolescence. The findings indicate that these experiences are interpreted as traumatic, giving rise to anxiety, fear of betrayal, and difficulties in developing trust, while simultaneously fostering heightened vigilance and selectivity in choosing partners, with an emphasis on loyalty, communication, and emotional security. The emerging psychological dynamics include trust issues, a tendency to avoid conflict, and a strong need for emotional stability, which are addressed through conscious efforts to build healthier relationships characterized by open communication and effective emotional regulation. The study concludes that the subjective meaning-making of paternal infidelity plays a crucial role in shaping relational patterns, perceptions of romantic relationships, and partner selection decisions among early adult women. The novelty of this research lies in its emphasis on the meaning-making dimension, which not only reveals psychological impacts but also highlights resilience and the transformation of traumatic experiences into a foundation for more adaptive and constructive relationships.
Abstract:This study was conducted to evaluate the quality of the electrical installation at Budi Bakti School Building in Samarinda by emphasizing aspects of reliability, safety, energy efficiency, and compliance with applicable…
electrical installation standards. The research approach involved field surveys to obtain empirical data, measurements of lighting intensity, calculations of the required number of lighting points according to the function and characteristics of each room, as well as technical analysis of installation components, including conductors and protection systems. All observed data were compared with theoretical calculations to identify the level of conformity as well as potential deviations that could cause problems. The findings indicate that although the electrical installation remains operational, there are significant discrepancies, particularly in the distribution of lighting intensity, the number of lighting points, and the selection and placement of protective components that do not fully meet the standards. These discrepancies affect the optimality of lighting, reduce user comfort, and present potential safety risks. Therefore, this study recommends adjustments to the installation design, prioritizing the optimization of the lighting system, the use of standard-compliant components, and the implementation of energy efficiency principles as part of a comprehensive improvement effort. The implications of these findings highlight that regular evaluations and updates of electrical installations in educational buildings are essential to create a safe, comfortable, and productive learning environment. Thus, the results of this research not only provide practical contributions for school management but also offer a scientific basis for developing technical standards of electrical installations that are more responsive to educational needs.