This study proposes a lightweight hybrid model that integrates probabilistic feature augmentation, Gated Recurrent Units (GRU), and Multi-Head Attention to enhance chronic disease prediction on imbalanced clinical tabular data. The research addresses the challenge of low recall and poor minority-class detection in conventional models, aiming to improve predictive robustness and interpretability. The proposed model leverages logistic regression to generate probability-based feature augmentations, which are combined with sequential dependencies learned by GRU and refined through attention mechanisms. Evaluated on three benchmark medical datasets, Breast Cancer, Heart Disease, and Hepatitis C, the model achieves a maximum F1-score of 0.951, a recall of 0.944, and an AUC of 0.976, outperforming traditional machine learning baselines and single-path deep learning models. The attention module enhances interpretability by highlighting relevant features, supporting clinical insights. These findings confirm that probabilistic augmentation and attention-guided deep architectures can significantly improve prediction performance on imbalanced medical data. The results support the study’s objective to design an accurate, interpretable, and clinically relevant prediction model.

In this community service activity, the initiative was carried out with a group of residents who run home-based businesses and are part of the MSME (Micro, Small, and Medium Enterprises) group in RW 05 Pinang Griya. Several of these entrepreneurs—most of whom produce food and beverages—are still unfamiliar with the regulations regarding food distribution permits and halal certification for their products. This knowledge is essential to ensure that their products are recognized and guaranteed to be halal. Starting in 2026, Article 160 paragraph (2) stipulates that micro and small business actors (UMK) are subject to a phased obligation for halal certification for food products, beverages, slaughtered goods, and slaughter services. This regulation is expected to influence consumer awareness, particularly regarding the products they purchase. As Indonesia is a Muslim-majority country, such regulation will encourage UMK businesses to certify their products as halal. This, in turn, is expected to positively impact sales performance and contribute to improving the local economic conditions.

This study aims to identify risk management processes and analyze management strategies that can be implemented by Pineapple Chips MSMEs in Kualu Nenas Village. The approach refers to the ISO 31000 framework, which includes risk identification, analysis, evaluation, and management. The results show that the most significant risks are in the high category, especially financial and operational risks, such as fluctuations in raw material prices, product damage due to improper storage, and limited human resources in marketing and production management. To minimize the impact of risks, a thorough analysis and appropriate mitigation strategies are required. The implementation of systematic risk management is considered capable of reducing potential losses, increasing business resilience, and strengthening the position of MSMEs in facing market dynamics. This approach is also crucial in maintaining business continuity, increasing consumer trust, and maintaining business reputation.
 

Data from 2024 shows that Canva has more than 170 million users, with Indonesia contributing 5.9% of the total global users. The Technology Acceptance Model (TAM) is used to analyze the acceptance of AI technology in Canva, especially in the context of vocational education. This study aims to examine the extent to which vocational high school students majoring in marketing accept and utilize AI technology in Canva to support academic assignments and marketing practices. This study also refers to previous studies that show that perceptions of usefulness and ease of use have a significant effect on user intention and satisfaction in utilizing AI-based technology. This study employs a mixed-methods approach, combining experiments with one-shot techniques with quantitative methods. The sample used in this study was 95 students from SMK Fransiskus, SMK Kristen Terang Bangsa, SMK Ignatius, and SMK Cut Nya'Dien Semarang majoring in marketing. The results of the study show that there is no direct influence between the variables of usefulness (perceived of usefulness) and perceived ease of use (ease of use) on the tendency to use (behavioural intention) of AI technology on Canva, but it will have a significant influence on the actualization of use (actual use) if mediated by the variable of tendency to use.

Turmeric is a spice commodity that has high economic market potential. However, the utilization of turmeric, especially in Kunden Village, Sukoharjo Regency is still limited in terms of processing innovation, and creates organic waste that has not been optimally utilized, namely turmeric leaves. The Village Development Program, carried out a zero waste-based transformation through the manufacture of gummy spices from rhizomes and liquid organic fertilizer from turmeric leaf waste. This activity is with the farmer women's group of Tani Lestari, with stages of socialization, training, and practice. The results of this program show that the farmer women's group of Tani Lestari members are able to understand product processing innovations in the form of turmeric gummy and optimize turmeric leaf waste into liquid organic fertilizer. Gummy turmeric is a functional food product that is good for health, while liquid organic fertilizer is an alternative to reducing organic waste from turmeric leaves to support sustainable agriculture. The provision of e-modules strengthens the sustainability of the program even after the activity has ended. Zero waste-based innovation not only encourages community participation, especially farmer women's group in village development based on local resources, but also creates a community that is adaptive to progress.

The bribery case involving an auditor from the West Java regional office of the Audit Board of Indonesia (BPK), who accepted a bribe to manipulate financial reports in order to obtain an unqualified opinion (WTP) in 2022, has raised concerns about the audit quality of both the audit institution and the government. This study aims to analyze the influence of independence, competence, and work experience on audit quality, with auditor ethics as a moderating variable. The study used a questionnaire as the primary data collection method and SPSS software to conduct quantitative research methods, primarily multiple linear regression and moderation regression tests. The purposive sampling technique used resulted in 65 respondents who met the criteria. The research findings indicate that independence and competence have no effect on audit quality, while work experience has a significant effect on audit quality. It is also concluded that auditor ethics does not moderate the relationship between independence and audit quality, competence and audit quality, nor the relationship between auditor experience and audit quality.

This study aims to analyze the influence of financial literacy and investment motivation on investment interest in the capital market among the millennial generation with income as a moderating variable. This study uses an associative research method with a quantitative approach. The population in this study is the millennial generation who have an interest in investing in the capital market, with a total of 150 respondents determined through a purposive sampling technique. Primary data was obtained through distributing questionnaires using a Likert scale, and data analysis was carried out with the help of SmartPLS 4.0 software. The results of the study indicate that financial literacy and investment motivation have a positive and significant effect on investment interest in the capital market. However, the results of the moderation test show that income only acts as a significant moderating variable in strengthening the relationship between financial literacy and investment interest. Meanwhile, income does not significantly moderate the relationship between investment motivation and investment interest. These findings provide important implications for policy makers and financial institutions to improve financial literacy through comprehensive education programs and consider the income aspect in encouraging investment interest.

This study investigates the predictive relationships between social and psychological factors, namely, family economic education, peer conformity, social media, and adolescent consumer behavior, with lifestyle as a mediating variable. Employing a quantitative research design, data were collected from 400 adolescents in Semarang City, Indonesia. The analysis was conducted using PLS-SEM, which is suitable for prediction-oriented models and mediation testing. The results indicate that social media exerts the most decisive influence on adolescents’ lifestyle, significantly affecting consumer behavior. Lifestyle was confirmed as a key mediator, transmitting the influence of all three predictors to actual consumption behavior. Family economic education emerged as the most influential factor in directly shaping rational and responsible consumption behavior, whereas social media was the dominant force in shaping lifestyle patterns. These findings highlight the dual role of socialization agents: media as a digital lifestyle influencer, and the family as a foundational source of economic values and decision-making skills. The study suggests that educational institutions, families, and communities should collaborate to promote financial literacy and responsible lifestyle choices through social media platforms. Moreover, integrating educational influencers should strategically guide youth toward sustainable and informed consumption behaviors.

The growing demand for coffee drinks has created significant opportunities in the coffee shop sector, especially for young people. However, in the Pagerbarang Kabupaten Tegal area, the majority of young people still lack the skills needed to professionally run a coffee business or the technical abilities of a barista. In response to this situation, this community service activity was implemented with the aim of providing training in coffee shop management and basic barista skills to increase the competitiveness of young people in the creative economy sector. This training was developed through a participatory approach integrating interactive classes for understanding theory, direct practice for skill acquisition, and support in developing a business plan as a first step towards entrepreneurship. This activity revealed an increase in participants' skills and understanding of coffee shop management and operations, customer relations, and fundamental coffee service skills. Participants also expressed a strong interest in starting their own businesses. This initiative is expected to serve as a catalyst for encouraging an entrepreneurial spirit among young people and contributing to the sustainable development of the local economy

The rapid adoption of QRIS (Quick Response Code Indonesian Standard) as a standardized digital payment system has transformed transactional behaviors in Indonesia, particularly among Generation Z and SMEs. This study explores the effectiveness of QRIS in driving digital transactions and its role in advancing the digital economy in Bandar Lampung, with a dual focus on Generation Z consumers and SMEs. Using a qualitative approach, data were collected through interviews with 13 Generation Z QRIS users and 3 SMEs (Jenggala, Ternatea, and Elora Studio). Findings indicate that QRIS adoption among Generation Z is driven by ease of use, speed, and practicality, though technical barriers like unstable internet connectivity and QR code scanning issues persist. For SMEs, QRIS enhances operational efficiency by reducing cash dependency (e.g., 70% of Jenggala’s transactions shifted to QRIS), automates financial management (Elora Studio), and improves customer satisfaction through faster transactions. However, challenges such as digital fraud (e.g., fake payment proofs at Jenggala) and infrastructure gaps underscore the need for systemic improvements. The study concludes that QRIS is pivotal in accelerating financial inclusion and digital economic growth, particularly when aligned with SME operational strategies and Generation Z’s tech-centric lifestyles. Recommendations include strengthening digital infrastructure, enhancing transaction security protocols, and fostering inclusive adoption across diverse business models.