Abstract:ABSTRAK Dalam bidang pertambangan, pengolahan data sangat penting karena deposit bahan galian tersebar tidak merata di dalam bumi. Penggunaan program Minescape mampu meningkatkan semua aspek informasi teknik suatu site tambang,…
u site tambang, mulai dari data eksplorasi, survey geologis, sampai ke jadwal produksi tambang, dan mengelola model-model geologi tiga dimensi serta desain tambang dengan sistem grafik CAD 3D. Metode yang digunakan adalah pengumpulan data numerik serta analisis data yang dapat diukur yang mencakup data topografi, data modelling batubara, dan design tambang. Penelitian ini termasuk dalam kategori penelitian deskriptif yaitu observasi langsung di lapangan dengan menggunakan data kuantitatif. Dari perhitungan dengan menggunakan Software Minescape 5.12 diperoleh total waste sebesar 1.700.898,91 Bcm dan batubara sebesar 242.840,92 Ton. Hasil perhitungan dari volume dan tonase diketahui nilai nisbah pengupasan atau stripping ratio sebesar 7,00.
Kata Kunci : Pertambangan, Permodelan, Minescape, Batubara
Abstract
In the field of mining, data processing is crucial due to the uneven distribution of mineral deposits within the earth. The utilisation of the Minescape programme can enhance all aspects of technical information for a mining site, from exploration data and geological surveys to the mining production schedule, and managing three-dimensional geological models and mine designs with the CAD 3D graphics system. The methods used include numerical data collection and measurable data analysis, encompassing topographic data, coal modelling data, and mine design. This research falls into the category of descriptive research, involving direct field observations using quantitative data. Calculations using Minescape Software 5.12 revealed a total waste of 1,700,898.91 Bcm and coal of 242,840.92 tonnes. From the calculation of volume and tonnage, the stripping ratio was found to be 7.00.
Keywords: Mining, Modelling, Minescape, Coal
Abstract:This study explores the potential of social media as a health communication platform for preventing filicide in Indonesia, focusing on disseminating information, reducing stigma, and engaging audiences. The study adopts…
an exploratory approach based on secondary data, including the analysis of scientific literature, reports from the Indonesian Child Protection Commission (KPAI) and UNICEF, and global campaigns such as #EndViolence. Research shows that social media can reach a broad audience, particularly the younger generation, through strategically designed educational content like infographics and videos. Empathy-driven campaigns utilizing real-life stories can also effectively reduce the stigma surrounding mental health, a primary cause of filicide. However, the study identifies challenges such as limited access in remote areas, potential misuse of platforms, and the sustainability of campaigns, which often pose obstacles. In Indonesia’s context, adapting global campaign models to local culture can enhance prevention outcomes. Collaboration among the government, non-profit organizations, and the community is key to ensuring long-term impact. By integrating technologies such as artificial intelligence and gamification, and implementing data-driven approaches, social media can become a powerful tool to drive behavioral change and raise public awareness about filicide prevention.
Abstract:This theoretical analysis examines the conceptual frameworks and scholarly perspectives on employee commitment in organizations, synthesizing current literature to develop a comprehensive understanding of commitment-building…
ilding strategies. Through an extensive review of
contemporary organizational behavior theories, we explore the multifaceted nature of employee
commitment and its theoretical implications for organizational success. The study analyzes
various theoretical models of employee commitment, identifying key constructs and their
interrelationships. The analysis reveals that employee commitment is conceptualized through
multiple theoretical lenses, including social exchange theory, organizational support theory, and
the job demands-resources model. This paper contributes to the academic discourse by proposing
an integrated theoretical framework for understanding and developing employee commitment,
considering both individual psychological factors and organizational contextual elements.
This study examines the evolution of employee commitment concepts within the modern business
context, focusing on theoretical frameworks including Social Exchange Theory, Organizational
Support Theory, and the Job Demands-Resources Model. Employee commitment is regarded as a critical element for organizational success and stability, encompassing affective, continuance, and
normative dimensions. In addition to psychological factors, work environment, and job
satisfaction, the research highlights the need for a holistic approach in strategies to develop
employee loyalty. Through a literature analysis, this study aims to provide comprehensive insights
and strategic recommendations for enhancing employee engagement and retention within
organizations.
Keywords: employee commitment theory, organizational loyalty, theoretical framework,
organizational behavior, workplace psychology
Abstract:The Fifth Industrial Revolution (Industry 5.0) presents both challenges and opportunities for global economic development, where advanced technologies such as Artificial Intelligence (AI), big data, and the Internet of Things…
hings (IoT) are transforming industries and societies. The main challenges include the lack of human capital preparedness to quickly adapt to technological advancements and the low level of environmental awareness in many industrial sectors. Economic growth that focuses excessively on natural resource exploitation exacerbates environmental degradation and climate change. Therefore, collaboration between human resources, technology, and environmental consciousness is essential to achieving sustainable and inclusive development.
This study aims to identify gaps in human resource readiness, technological utilization, and environmental awareness and to propose economic development strategies for the industry 5.0 era that address these challenges. The research method employed is a literature review, analyzing various academic papers, reports, and secondary data from scientific journals, government reports, and industry-related articles. The findings show that technology serves as a primary driver of innovation, but human-technology collaboration is crucial for creating sustainable value. Additionally, the rising environmental awareness offers opportunities for industries to shift towards more eco-friendly business models, such as the circular economy and renewable energy. Collaboration between governments, the private sector, academia, and civil society is needed to realize inclusive and sustainable development in this era.
Abstract:Sistem informasi merupakan sejenis sistem layanan dan terdapat di setiap elemen sistem industri dan bisnis modern. Perusahaan perlu mempertimbangkan penggunaan TQM untuk mengatasi berbagai tantangan. TQM digunakan secara…
luas oleh banyak perusahaan di seluruh dunia dan berhasil diterapkan serta memberikan manfaat yang signifikan bagi perusahaan. Penelitian ini bertujuan untuk mengamati apakah konsep dan metode ini masih relevan untuk digunakan dan efektif meningkatkan kinerja bisnis serta kepuasan pelanggan. Ini merupakan tinjauan literatur sistematis terhadap literatur dari berbagai sektor industri yang dikumpulkan dan ditinjau secara rinci. Hasilnya menunjukkan bahwa konsep ini masih digunakan oleh banyak organisasi di seluruh dunia dan berhasil membantu organisasi meningkatkan daya saing, pertumbuhan dan keberlanjutan bisnis serta meningkatkan semangat kerja karyawan.
Abstract:The independent curriculum provides opportunities for educators and students at SMP Muhammadiyah 51 Sidikalang to obtain information. Non-formal education can be obtained by participating in various activities, one of which…
ich is socialization outside of school. This socialization provides additional knowledge, it turns out that mathematics and biology can be connected, for example regarding learning Biomathematics which can help model populations from the spread of disease, in this case the model for the spread of Covid-19. The aim of this event is so that educators and students can apply and model the spread of disease and read real phenomena through data. The method used in this event is assistance which helps in explaining the modeling of the Covid-19 disease and analyzing the data so that conclusions can be drawn on the spread of the population so that the spread can be stopped. The results of this event were that 85% of educators and students were able to take part in this socialization by being able to form and model in a simple way the formation of disease models both by analyzing data.
Abstract:This anthropological study examines the implementation of the 5S culture (Senyum, Sapa, Salam, Sopan, Santun) as a mechanism for character education at State Elementary School 232 Dampang. Utilizing a qualitative ethnographic…
aphic approach, this research investigates how daily cultural practices shape the moral values and behavioral patterns of students within the school ecosystem. Data were gathered through participant observation, in-depth interviews with teachers and students, and document analysis. The findings reveal that the 5S culture functions as a vital enculturation process, transforming abstract moral values into lived, daily habits. Teachers act as primary cultural models, fostering a respectful social environment. However, challenges persist, such as the social dissonance between the school's structured discipline and the students' varied external home environments. Ultimately, this study demonstrates that embedding repetitive cultural rituals within educational institutions effectively instills core values of empathy, respect, and social harmony, providing a sustainable model for early childhood character development.
Abstract:Research on leadership styles and the strengthening of school culture in Islamic schools has become increasingly significant in response to the growing demand for educational quality grounded in religious values. School…
principals play a strategic role in developing an adaptive, collaborative, and character-oriented organizational culture that supports students’ holistic development. This study focuses on publication trends, thematic cluster structures, and the tendencies of leadership style implementation in strengthening Islamic school culture based on bibliometric analysis. The study employed a descriptive quantitative approach using bibliometric analysis of 397 Scopus-indexed documents published between 2019-2025. Data collection was conducted using Publish or Perish, while data visualization analysis was performed using VOSviewer through keyword co-occurrence techniques. The findings reveal that school culture and distributed leadership emerged as the most dominant themes and occupied central positions within the bibliometric network. The shift in research paradigms indicates a transition from structural approaches toward participatory, collaborative, and contextual approaches in modern educational leadership. Another finding demonstrates that the concepts of Islamic school and Islamic leadership have not yet appeared prominently in international research networks, thereby indicating a significant research gap regarding the integration of Islamic values into school culture and educational leadership practices. This study concludes that the strengthening of school culture is influenced not only by the administrative capabilities of school principals, but also by their ability to foster collaboration, social relations, innovation, and the continuous internalization of moral values. The novelty of this research lies in the use of bibliometric analysis to systematically map the relationship between leadership styles and Islamic school culture, while also offering a perspective on integrating the values of amanah, shura, and exemplary conduct into modern collaborative leadership models.
Abstract:This study aims to examine the effect of volleyball learning on students’ gross motor development, which constitutes a crucial aspect in supporting adolescents’ physical fitness and movement skills. The research problem…
lem arises from the low level of students’ gross motor abilities, as indicated by weak coordination, agility, balance, and muscle strength, resulting from limited structured physical activity and the dominance of conventional teaching approaches. A quantitative approach was employed using a quasi-experimental pretest–posttest control group design to evaluate the effectiveness of systematically designed volleyball instruction. The findings reveal a significant improvement in the experimental group, with the mean score increasing from 64.28 to 78.45, while the control group showed only a modest increase from 63.91 to 68.12. Statistical analysis indicates a significant difference with a t-value of 6.214 and a significance level of 0.000, supported by an effect size of 1.28, which falls into the large category. These results confirm that volleyball-based learning is effective in enhancing overall gross motor skills through structured and varied movement activities. The novelty of this study lies in its comprehensive approach that integrates multiple motor components within a unified analytical framework, as well as the use of effect size to strengthen the practical significance of the findings. This study provides a meaningful contribution to the development of more innovative, interactive, and movement-based physical education learning models to optimize students’ motor development sustainably.
Abstract:The development of digital technology has transformed how elementary school children interact with information through the dominance of images, videos, and interactive media, while instructional practices remain largely…
text-based and verbal. The mismatch between children’s neurocognitive characteristics and text-based instructional design creates a pedagogical gap that may hinder memory retention, attention, and learning motivation. This study aims to analyze the urgency of visual-based learning and the impact of textual design incompatibility on student learning outcomes in the digital era. The study employs a systematic literature review approach by synthesizing findings from neuroscience, cognitive psychology, and multimedia learning theory relevant to elementary education. The results indicate that the visual system has a strong neurobiological foundation, supports faster information processing, enhances long-term retention, and strengthens the formation of conceptual mental models when integrated with verbal narration. The findings also reveal that digitalization without instructional design grounded in cognitive principles risks generating excessive cognitive load and the screen inferiority effect. The study concludes that adaptive visual integration based on multimedia principles and cognitive load management constitutes a fundamental strategy for improving the quality of elementary education. The novelty of this research lies in its integrative neuro-pedagogical approach, which systematically connects neuroscience findings, learning theories, and instructional design practices to reconstruct the paradigm of twenty-first-century learning.