Abstract:This study aims to develop a technically compliant and economically feasible design for a Restricted Security Area (RSA) perimeter fence surrounding Substation 7, the Chiller facility, and the Ground Water Tank (GWT) at…
Kertajati International Airport. These facilities constitute critical operational infrastructure supporting electricity distribution, terminal cooling systems, and water supply, including fire suppression reserves. Field observations identified the absence of a regulation-compliant perimeter protection system, exposing the utility cluster to unauthorized access and operational risk. The research employed a quantitative descriptive–analytical approach integrating field measurement, engineering design modeling, volume computation, and cost estimation based on the 2024 Majalengka Regional Standard Unit Price. Technical evaluation referred to national aviation security regulations and ICAO Annex 17 principles. A BRC (British Reinforced Concrete) fence system with a total height of 3.20 meters (2.40 m fence body and 0.80 m concertina wire) was proposed. The structural configuration includes reinforced concrete isolated footings, tie beams (sloof), and a bottom plinth beam to ensure lateral stability and anti-climb resistance. The total perimeter length of 313.74 meters ensures complete enclosure of the critical facilities. The estimated total project cost amounts to IDR 509,553,000.00, including VAT. The results demonstrate that the proposed design is structurally reliable, regulation-compliant, and economically justified within a risk mitigation framework. The study contributes a replicable engineering and financial planning model for strengthening airport critical infrastructure protection and enhancing long-term operational resilience.
Abstract:Digital literacy has become an essential competence in modern education; however, its implementation in pesantren presents distinctive dynamics, particularly when institutions restrict students’ access to digital devices…
es while simultaneously encouraging teachers to master digital literacy. This study aims to examine how digital literacy is positioned, perceived, and implemented in the learning process at Pesantren Ar-Raudlatul Hasanah as one of Indonesia’s modern pesantren. Employing a qualitative approach with a case study design, data were collected through semi-structured interviews, non-participant observation of classroom practices and pesantren activities, and analysis of institutional documents. The data were analyzed using thematic analysis to identify relevant patterns and key themes. The findings reveal that digital literacy in the pesantren is positioned primarily as a learning resource mediated by teachers rather than as an individual competence freely accessible to students. Teachers’ perceptions of digital literacy are reflective and selective, shaped by moral and scholarly responsibility, concern for students’ ethical conduct (adab), and apprehension regarding the negative impacts of the digital environment. In terms of implementation, digital literacy is applied in a limited and functional manner through teachers’ use of digital learning media, basic computer courses for students, cultural and extracurricular pesantren activities, and the digitalization of institutional administrative systems. This study concludes that the pesantren has developed a contextual and ethically grounded model of digital literacy, in which technology functions as a supportive educational tool without displacing core values, scholarly authority, or the primary goal of students’ character formation. These findings contribute empirical insights to the growing body of research on digital literacy within the context of Islamic education, particularly in modern pesantren
Abstract:This study examines the development of business models and strategic innovation as key mechanisms for enhancing the competitiveness of Micro and Small Enterprises (MSEs) in Indonesia. Using a qualitative descriptive approach,…
oach, the research analyzes how MSEs adapt to changing market dynamics, consumer preferences, and digital transformation pressures. The findings reveal that innovation in value propositions, customer engagement, and digital marketing plays a significant role in improving business performance. The study also highlights that many MSEs have not yet implemented structured business model frameworks, resulting in limited scalability and reduced competitiveness. The analysis is grounded in the Business Model Canvas (BMC) framework, which is used to identify strategic gaps and opportunity areas. The study concludes that strengthening business models through innovation, partnership development, and digital integration can significantly enhance MSE sustainability and long-term competitiveness.
Abstract:This study analyzes the business model of a culinary microenterprise in Indonesia using the Business Model Canvas (BMC) framework proposed by Osterwalder and Pigneur (2010). A qualitative descriptive method was employed,…
utilizing in-depth interviews, observations, and documentation. The findings reveal that although the enterprise has not formally implemented a structured business model, all nine elements of the BMC are naturally reflected in its operational practices. The customer segments consist of students, workers, and the wider community seeking affordable and fast-serving meals. The value propositions emphasize affordability, consistent flavors, and friendly customer service. Key resources include human resources, equipment, raw materials, and financial capital, while key partnerships involve employees, suppliers, and customers. Revenue streams arise from food and beverage sales and delivery services, supported by direct sales channels and simple promotional strategies. This study aligns with the literature highlighting the importance of BMC in strengthening MSME competitiveness (Alifiyah & Budiman, 2021; Dwisanto & Ifghaniyafi, 2024). The findings contribute to MSME development research by demonstrating the relevance of the BMC as a strategic tool for enhancing sustainability in small-scale culinary businesses.
Abstract:This study was conducted to examine the association between exclusive breastfeeding history and stunting among children aged 0–24 months at the Johar Baru District Primary Health Center. A correlational study design with…
th a cross-sectional approach was employed. The study involved 83 mothers with children aged 0–24 months, who were selected through random sampling. Data were obtained via structured interviews using a master table and subsequently analyzed using the chi-square test with a significance level set at 5%.
The findings indicated that the majority of mothers were between 20 and 35 years of age (81.9%), did not have paid employment (68.9%), and had attained secondary to higher levels of education (78.3%). More than half of the respondents reported providing exclusive breastfeeding (56.6%), and most children were classified as not stunted (75.9%). Bivariate analysis revealed a statistically significant association between maternal age and the occurrence of stunting (p = 0.039). However, no significant associations were identified between maternal occupation (p = 0.159), maternal educational attainment (p = 0.203), or exclusive breastfeeding history (p = 0.925) and stunting incidence.
The study concludes that stunting is influenced by multiple interrelated factors, indicating that its prevention cannot rely solely on exclusive breastfeeding. Comprehensive strategies involving sustained nutritional interventions, improved environmental sanitation, and appropriate caregiving practices are essential to effectively reduce stunting. Therefore, health professionals are encouraged to continue promoting exclusive breastfeeding while simultaneously addressing other contributing factors that support optimal child growth and development.
Abstract:The general objective of this research is to analyze problems in performance-based management within organizations, specifically related to teacher performance management in schools. Specifically, this research aims to analyze:…
nalyze: (1) To analyze and understand the performance of teachers in carrying out their duties and responsibilities in the teaching and learning process at schools. (2) To identify the factors influencing the performance of teachers in carrying out their duties and responsibilities in the teaching and learning process at State Senior High School (SMAN) 7 in Jayapura City. This research uses a qualitative approach with a case study research method that utilizes in-depth interviews as a data collection procedure. The research data includes primary and secondary data. Primary data were obtained through participant observation and interviews, while secondary data were obtained through documentation searches. The data analysis techniques used include data reduction, data presentation, and conclusion drawing.
The results of the study indicate that in general the implementation of teacher performance at State Senior High School (SMAN) 7 Jayapura City consisting of assessment indicator instruments: (a) Learning Planning, (b) Learning Implementation, (c) Learning Outcome Assessment, and (d) Personality and Attitude Development shows good results in the sense that the teachers in carrying out their main tasks and functions have been in accordance with the expected expectations. In addition, this study also revealed that even so there are still several things that need to be improved further such as completing learning facilities and infrastructure. The recommendation that can be given through this study is that schools need to provide increased teacher competence and capacity through training, seminars, technical guidance to improve teacher professionalism in the application of educational technology.
Abstract:The development of digital platforms in the mental health sector has shown significant growth, along with increasing awareness among younger generations regarding the importance of self-reflection and psychological well-being.…
being. One type of service with the potential to address these needs is digital journaling platforms. However, at the pre-launch stage, the main challenge faced by digital platforms lies not only in feature design, but also in building brand awareness from the outset through digital marketing strategies that are relevant to the needs of potential users.This study aims to design a digital marketing strategy based on consumer insight, customer journey, and value proposition at the pre-launch stage of the PelanPelan digital journaling platform. The study adopts a descriptive qualitative approach involving potential users from Generation Z aged 20–28 years. Data were collected through semi-structured interviews and open-ended surveys. The data were analyzed using thematic analysis to identify consumer insights, construct a conceptual customer journey, and formulate a value proposition as the foundation of the digital marketing strategy.The findings indicate that potential users perceive journaling as a tool for emotional regulation and self-reflection, yet still experience adoption barriers at the awareness stage. Based on these findings, pre-launch digital marketing strategies should focus on empathetic, simple, and emotionally driven communication to build contextual brand awareness.
Abstract:The coffee shop industry in Indonesia continues to grow alongside changes in consumer lifestyle, particularly in tourism areas such as Pangalengan, Bandung Regency. Despite having strong market potential, sales performance…
ce at The East Coffee has shown noticeable fluctuations. Sales records from November 2024 to October 2025 indicate that monthly revenue ranged from IDR 6,084,522 in March 2025 to IDR 10,726,758 in July 2025. This condition suggests that sales performance has not been stable and highlights the need to evaluate marketing strategies, especially pricing and promotion. This study aims to examine the effect of price and promotion on sales growth at The East Coffee Pangalengan. A quantitative approach with descriptive and verification methods was applied. The sample consisted of 72 respondents, selected using incidental sampling. Data were collected through structured questionnaires and analyzed using multiple linear regression with SPSS, including validity and reliability tests, classical assumption tests, t-tests, F-tests, and coefficient of determination analysis. The descriptive results show that Price (76%), Promotion (80%), and Sales Growth (74%) are perceived positively and categorized as strong. Verification analysis reveals that price has a positive and significant effect on sales growth (t = 8.017; Sig. = 0.000; β = 0.856), while promotion has a significant but negative effect (t = −2.346; Sig. = 0.022; β = −0.329). Simultaneously, price and promotion significantly influence sales growth (F = 90.421; Sig. = 0.000), with the model explaining 72.4% of the variance in sales growth (R² = 0.724).
These findings indicate that sales growth at The East Coffee is more strongly driven by appropriate pricing perceptions, while promotional strategies require improvement to achieve more consistent and sustainable sales performance.
Abstract:The rehabilitation of post-mining land with low nutrient content is carried out using chemical and organic materials. To improve soil fertility, the application of fertilizers is required. Soil fertility is crucial as a…
medium for plant growth to enable replanting. Once the planting medium is available, it is then cultivated with plants suitable for the land conditions. The methodology of this study involved observing land conditions by examining soil structure, texture, and pH in the research area. The results showed that the soil texture belongs to the sandy clay loam or clay loam class, with a soil pH of 3.72. Soil improvement was carried out by applying dolomite lime at 100 grams per planting hole, requiring a total of 66.7 kilograms. Goat manure was applied at 2 kilograms per planting hole, with a total requirement of 133.4 kilograms for 667 trees. The tree species planted were Sengon (Paraserianthes falcataria) and Trembesi (Samanea saman).
Abstract:The rapid digital transformation in education has redefined the role of teachers, necessitating the integration of Artificial Intelligence (AI) to enhance pedagogical efficiency. This study aims to analyze the needs of primary…
rimary school teachers regarding AI, describe the implementation of AI-assisted smart teaching training, and evaluate its impact on teachers' professional competence and the quality of produced instructional tools. Utilizing a descriptive qualitative approach with a field study design, the research was conducted at UPTD SD Negeri 33 Bangai. Data were collected through participatory observation, semi-structured interviews, and document analysis of teaching modules and worksheets. The subjects were selected via purposive sampling, and data were analyzed using the interactive model of reduction, display, and conclusion drawing. The results indicate that AI-assisted smart teaching training effectively shifts teachers from passive technology users to active pedagogical designers. Findings reveal a paradigm shift where teachers perceive AI as "augmenting intelligence" that strengthens rather than replaces their professional role. The instructional tools produced post-training showed significant improvements in systematic alignment and the integration of Higher-Order Thinking Skills (HOTS). Grounded in adult learning and experiential learning theories, this practice-based model fosters greater learning autonomy and reflective practice. This study contributes empirical evidence for the primary education context, suggesting that human-centered and pedagogically-driven AI integration is a vital strategy for teacher professional development in the digital era.