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All Journal Jurnal Optimasi Sistem Industri JURNAL SYARIKAH : JURNAL EKONOMI ISLAM Indonesian Journal of Community Empowerment Journal of Halal Science and Research Jurnal Perikanan
Rahmasari, Dewi
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Agriculture, Biological Sciences & Forestry Humanities Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences Other

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IMPLEMENTASI WAKAF TUNAI DALAM PEREKONOMIAN DAN PENGEMBANGAN INFRASTRUKTUR Rahmasari, Dewi; Firdaus, Fira Fara; Rahmawati, Lilik; Nadia, Nada El; Hadi, Nurrohman
JURNAL SYARIKAH : JURNAL EKONOMI ISLAM Vol. 6 No. 2 (2020): Jurnal Syarikah
Publisher : Program Studi Ekonomi Islam FEI UNIDA Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jsei.v6i2.2708

Abstract

This study aims to determine the implementation of cash waqf in the economy and infrastructure development. How to manage cash waqf so that they can advance and develop the economy. And discuss what potential is produced. Along with the development of the waqf era has become the culture of the wider community that is applied until now, but most of them only apply the commonly done as endowments. The existence of this journal aims to increase understanding of cash waqf which is a driving force for the economy and infrastructure.
THE ABUNDANCE AND DIVERSITY OF MEGAGASTROPODA IN SEAGRASS BED ECOSYSTEM IN THE WATERS OF TIHI-TIHI VILLAGE, BONTANG CITY, EAST KALIMANTAN Rahmasari, Dewi; irawan, aditya_irawan; Sari, Lily Inderia
Jurnal Perikanan Unram Vol 15 No 3 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i3.1492

Abstract

Seagrass beds provide habitat for the abundance and diversity of megagastropods that form the food chain in supporting the productivity of coastal waters. The purpose of this study was to determine the diversity and abundance of megagastropoda in the seagrass beds of Tihi-Tihi Village. This study was conducted in October 2024 - February 2025 using a purposive sampling method. Megagastropoda sampling using Van Veen Grab and seagrass stands using 50x50cm square frames. Data analysis included abundance, community structure index and morphometrics of individual megagastropoda, and seagrass stand density and Pearson Product Moment correlation analysis. The results of the study found 18 species of megagastropoda. Diversity in moderate criteria, moderate population uniformity and dominance in moderate criteria with an abundance of individuals reaching 567 individuals/m2. The seagrass found 4 species of seagrass, namely E. acoroides, T. hemprichii, C. rotundata, and H. ovalis. There is a positive and very close correlation between the abundance of megagastropoda and the characteristics of seagrass density.
An Integrated Framework for Ergonomic Performance Assessment in Food Manufacturing: A Case Study Using Ergo-VSM, AHP, and TLS Rosiani, Tyas Yuli; Li, Meng-Hua; Rahmasari, Dewi
Jurnal Optimasi Sistem Industri Vol. 24 No. 1 (2025): Published in June 2025
Publisher : The Industrial Engineering Department of Engineering Faculty at Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (550.158 KB) | DOI: 10.25077/josi.v24.n1.p84-101.2025

Abstract

In food processing industries, particularly nut-based production that relies heavily on manual labor, ergonomic challenges related to repetitive motion, prolonged static postures, and thermal stress are increasingly prominent due to rising production demands. These issues are often concentrated at specific workstations and tend to be overlooked in conventional performance evaluations. To address this gap, this study proposes an integrated Ergonomic Performance Assessment (EPA) framework designed to evaluate ergonomic performance comprehensively across the entire production line. The framework integrates Ergonomic Value Stream Mapping (Ergo-VSM) for process visualization, the Analytical Hierarchy Process (AHP) for assigning weights to ergonomic criteria, and the Traffic Light System (TLS) for intuitive performance classification. A case study was conducted in a peanut processing facility, involving 8 workstations. Data were gathered through direct observations, detailed task analyses, and expert input from three experts via Focus Group Discussions (FGDs). Ergonomic indicators were derived from literature and expert consensus, weighted using AHP based on pairwise comparisons, and assessed using structured observational metrics. The results were visualized within the Ergo-VSM framework using TLS. Ergonomic performance was quantified through the Manufacturing Ergonomic Score (MES), which reached 69.15%. Based on a three-tier classification system low (<60%), moderate (60–90%), and high (>90%) this score falls within the moderate category, indicating several areas require improvement. Musculoskeletal disorder risks and high working temperatures were identified as the most critical concerns, particularly at thermally intensive and physically demanding workstations. The EPA framework enabled the visualization of ergonomic variation between workstations, allowing for systematic identification of priority areas for improvement. This research contributes to ergonomic evaluation literature by offering a structured, data-driven approach and provides practical insights for enhancing worker well-being and operational productivity.
Independent Entrepreneurship Training in the Digital Era for Communities in Yogyakarta Isnawati, Isnawati; Rahmasari, Dewi; Adiansyah, Adi; Solihat, Asri; Nugraha, Sukma; Maulani, Galih Abdul Fatah; Hamdani, Nizar Alam
Indonesian Journal of Community Empowerment (IJCE) Vol 5 No 03 (2024): Indonesian Journal of Community Empowerment (August)
Publisher : Fakultas Kewirausahaan Universitas Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35899/ijce.v5i03.1018

Abstract

The limited access to technology-based entrepreneurship training and the lack of practical mentoring present real obstacles for communities competing amidst the digital transformation. The primary problem lies in the inadequate understanding and skills needed to optimally utilize digital technology for business activities. The training method used included an opening session, a question-and-answer session, the implementation of the activity, and a closing session. The results of this community service activity identified that providing independent entrepreneurship training in the digital era provides a relevant contribution in encouraging the community to develop a deeper understanding of the integration of independent entrepreneurship into the context of everyday life. This training provides the community in Yogyakarta with a deeper understanding of independent entrepreneurship as a means of improving their entrepreneurial skills.
Halal sustainable supplier selection using an integrated F-AHP and F-TOPSIS approach: A case study in the meat supply chain in Malang Khoidir, Amelia; Bili, Ferderikus Ama; Rahmasari, Dewi
Journal of Halal Science and Research Vol. 6 No. 2 (2025): September
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jhsr.v6i2.12911

Abstract

The halal meat supply chain faces unique challenges, including strict halal certification requirements, sustainability concerns, and the need for advanced traceability systems. Small and medium-sized enterprises (SMEs) frequently struggle to comply owing to financial and technological constraints. This study aims to construct a structured decision-making framework for selecting halal sustainable meat suppliers by combining the Fuzzy Analytical Hierarchy Process (F-AHP) and the Fuzzy Technique for Order of Preference by Similarity to Ideal Solution (F-TOPSIS). F-AHP is used to define the evaluation criteria, build the hierarchical structure, and compute the relative weights using expert pairwise comparisons. Moreover, F-TOPSIS is used to evaluate suppliers, normalize the decision matrix, discover positive and negative ideal solutions, and compute the closeness coefficient to produce the final ranking. The results show that halal compliance is the most critical factor in supplier selection, with halal certification and product quality as the top priorities. The proposed framework provides a systematic approach to integrating halal and sustainability principles in supplier evaluation, supporting supply chain managers in making informed decisions while upholding worldwide halal and ecological requirements. Keywords: F-AHP, F-TOPSIS, Halal compliance, Halal sustainable supply chain, Meat industry, Supplier selection.
Co-Authors Adiansyah, Adi Amelia Khoidir Bili, Ferderikus Ama Firdaus, Fira Fara Hadi, Nurrohman Hamdani, Nizar Alam irawan, aditya_irawan Isnawati Isnawati Li, Meng-Hua Maulani, Galih Abdul Fatah Nadia, Nada El Nugraha, Sukma Rahmawati, Lilik Sari, Lily Inderia Solihat, Asri Tyas Yuli Rosiani