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PENINGKATAN LITERASI DIGITAL BAGI GURU MADRASAH ALIYAH MELALUI PELATIHAN MICROSOFT EXCEL Yusuf Nugroho Doyo Yekti; Agus Kusnayat; Aji Pamoso
Multidisciplinary Indonesian Center Journal (MICJO) Vol. 1 No. 4 (2024): Vol. 1 No. 4 Edisi Oktober 2024
Publisher : PT. Jurnal Center Indonesia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62567/micjo.v1i4.298

Abstract

This training aims to equip teachers with the ability to prevent data processing errors with Ms Excel. The effectiveness of this training was measured by the one-group pre-test and post-test design method. We used the t-test to find out the difference between pre-test and post-test scores. The results showed a significant difference between the pre-test and post-test scores (p < 0.05). The results showed the average post-test score (mean = 7.60; SD = 1.02) increased almost twice as much as the pre-test average score (mean = 4.58; SD = 1.26). The implications of this training can be applied by teachers to process data, for example, student scores into tables or graphs, so errors are easier to detect. This information can be used to determine decisions, for example, whether a student passes a course or not.
PELATIHAN METODE KERJA ERGONOMI DI PETERNAKAN AYAM UNTUK MENGURANGI RISIKO KELELAHAN KERJA Bagus Anugrah Ramadhan; Yusuf Nugroho Doyo Yekti; Susmitha Canny
Prosiding Konferensi Nasional Pengabdian Kepada Masyarakat dan Corporate Social Responsibility (PKM-CSR) Vol 8 (2025): Penguatan Ekonomi Masyarakat Berbasis Ekologis untuk Mencapai Keberlanjutan Menuju Ind
Publisher : Asosiasi Sinergi Pengabdi dan Pemberdaya Indonesia (ASPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37695/pkmcsr.v8i0.2785

Abstract

Occupational fatigue is one of the factors that negatively impacts worker productivity and well-being. Therefore, this community training program aims to increase farmer awareness and knowledge regarding work fatigue management through the application of ergonomics in chicken farming activities. The methods used in this program include field observation, job analysis, and ergonomics training that covers more efficient and safe work techniques. In addition, this program also compares chicken handling, worker health, and work efficiency. The expected results of this activity are increased farmer awareness in implementing more ergonomic work techniques, thereby reducing the risk of injury and work fatigue, as well as increasing the efficiency and well-being of chicken farm workers.
An ergonomic and systemic evaluation of the effect of sleep quality and lifestyle behaviors on academic performance among industrial engineering students Mira Rahayu; Ni Nyoman Prema Mega; Yusuf Nugroho Doyo Yekti
Jurnal Sistem dan Manajemen Industri Vol. 10 No. 1 (2026): June
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/jsmi.v10i1.11335

Abstract

University life is a demanding transitional period in which academic workload, social change, and financial pressure often disrupt students’ sleep and daily health habits, with direct implications for learning and academic outcomes. This research examines how sleep quality and lifestyle habits affect the academic success of undergraduate students in industrial engineering, using a human factors and ergonomics framework. Utilizing the Pittsburgh Sleep Quality Index (PSQI) alongside the health-Promoting Lifestyle Profile II (HPLP-II), data from 293 students were paired with institutional cumulative Grade Point Average (GPA) records. The results indicate that 58% of the participants suffered from poor sleep quality (PSQI > 5). A significant negative correlation was observed between PSQI metrics and cumulative GPA (r=−0.312, p<0.01). Conversely, stress management (r=0.267, p<0.01) and health responsibility (r=0.231, p<0.01) positively correlated with GPA. Overall, sleep quality and lifestyle behaviors explained 29.6% of the GPA variance (adjusted R2 =0.296, p<0.001), with all predictors meeting multicollinearity thresholds (VIF < 3.0). No significant gender disparities were observed for sleep quality (p = 0.339) or GPA (p = 0.066), although males scored higher in overall lifestyle habits (p = 0.008). These findings demonstrate that lifestyle and sleep are critical determinants of the performance of industrial engineering students, suggesting that universities should deploy data-driven strategies, including schedule revisions and wellness initiatives, prior to longitudinal causal validation.
From Ergonomic Design to Intelligent Healthcare: A Bibliometric Analysis of Elderly‑Oriented Research Yusuf Nugroho Doyo Yekti; Ilma Mufidah; Dino Caesaron; Murman Dwi Prasetio
IJIES (International Journal of Innovation in Enterprise System) Vol 10 No 2 (2026): International Journal of Innovation in Enterprise System - Article in Press
Publisher : Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v10i02.10881

Abstract

The purpose of this study is to provide a bibliometric perspective on the research landscape of ergonomic equipment for the elderly, with particular attention to publication trends, collaboration networks, and thematic evolution. Publications indexed in the Scopus database between 2016 and 2026 were systematically identified and screened in accordance with the PRISMA framework. The analysis evaluates publication growth, leading journals and countries, citation performance, and emerging research themes. Bibliometrix (R package) and VOSviewer were employed to examine the intellectual structure of the literature and explore the evolution of its research themes. The results demonstrate sustained growth in publication activity throughout the study period, reflecting increasing attention to ergonomic approaches for supporting healthy aging. Applied Ergonomics is identified as the most productive journal in this area, while the United States and China remain the dominant contributors to research activity in the field. The thematic evolution analysis highlights a noticeable transition in research priorities, from early emphasis on elderly care, universal design, and ergonomic design to broader ergonomic-oriented studies, and more recently toward advanced technology-based applications, including artificial intelligence and virtual reality. The findings highlight the need for future studies to focus on innovative healthcare technologies for older adults, while ensuring that ergonomic and human-centered design considerations remain integral to their development. The insights presented in this study may assist scholars, policy stakeholders, and practitioners in navigating the evolving knowledge landscape while encouraging sustainable innovation for aging populations.