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Identification of Potential and Mitigation of Ergonomic Hazards in Stairs Chevy Herli Sumerli A; Putri Mety Zalynda; Toto Ramadhan; Retno Aviva Ersyam; Miselia Nida Shabira
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5396

Abstract

Every job, even activity, has the potential for danger. Therefore, it is necessary to control hazards by looking for potential hazards that exist in work, work tools, workplaces and work environments, in order to reduce the risk of hazards occurring. Therefore, the aim of this research is to identify other Ergonomic Hazards to balance Job Demands and Worker Abilities. Occupational Safety and Health is not only carried out preventively by using Personal Protective Equipment but can be anticipated early by paying attention to design errors so that repairs, redesign or special handling are needed in an effort to reduce or even eliminate risks. This research will produce an Ergonomic Hazard List and mitigate the risk of danger to workers who are carrying out their work or people who are carrying out activities in a certain place. Not only when working, when doing activities you also need to pay attention to ergonomic dangers. Activities in public areas, including confined areas such as schools or campuses, must also pay attention to the potential ergonomic dangers involved. Of the many places to do activities, one of them is the stairs which have been identified as having the potential to be dangerous and pose a risk of injury. Therefore, a List of Potential Ergonomic Hazards on Stairs was designed.
Rancangan Kriteria Sustainability untuk Evaluasi Strategic Supplier di Industri Otomotif X dengan Metode QFD Putri Mety Zalynda; Rajesri Govindaraju; Andi Cakravastia; Kadarsah Suryadi; Bram Andryanto
Journal of Research in Industrial Engineering and Management Vol 1 No 1 (2023): May 2023
Publisher : Program Studi Teknik Industri, Fakultas Teknologi Industri, Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61221/jriem.v1i1.7

Abstract

The strategic supplier evaluation process is a decision-making problem that has many criteria and objectives related to both qualitative and quantitative factors. In the strategic supplier evaluation process, the Quality Function Deployment (QFD) method can translate issues of critical stakeholder needs, starting from conceptual needs into several strategic supplier evaluation criteria that can be used as a reference. One of the most important pieces of information is that by using the QFD method, the weight of the evaluation criteria is derived from the ranking of the importance of stakeholder needs together with the weight of the relationship between stakeholder requirements and evaluation criteria. According to the results of the literature study, most previous studies used economic criteria with a single stakeholder. This research will use sustainability criteria with multi-stakeholders. This research will design the selection of sustainability criteria for evaluating strategic suppliers for the PT X automotive industry in Indonesia using the QFD method. The results of the second House of Quality (HOQ) from QFD, are twenty sustainability criteria for evaluating strategic suppliers for the automotive industry.
Leveraging Inventory Management for Enhanced Performance in Elementary School Cooperatives: Case Study from Majalengka Regency Sutarman Sutarman; Agus Purnomo; Putri Mety Zalynda
Jurnal Elementaria Edukasia Vol. 7 No. 2 (2024): juni
Publisher : Elementary Teacher Education Program, Majalengka University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jee.v7i2.10155

Abstract

Cooperatives play a significant role in promoting economic growth by not only increasing community income but also providing employment opportunities in the small business sector. For cooperatives to effectively support the economic development of villages, it is crucial for them to function as healthy business entities. One way to enhance their efficiency is by ensuring consistency in their managerial activities, ranging from planning to control, including inventory management. SD "X" Cooperative, located in Majalengka, engages in retail trading activities through a mini market. The cooperative deals with 19 specific types of items, which require strict inventory control. The governance process starts with determining the optimal quantity of economic orders to avoid shortages or excessive inventory of goods, thus ensuring satisfactory customer service. However, the cooperative currently faces challenges in terms of working capital shortage, hindering its ability to place orders according to the predetermined optimal quantity. Therefore, it becomes imperative to redefine the optimal order placement process by considering the available working capital. Such re-optimization will have an impact on increasing inventory costs, as the optimal order quantity decreases and the frequency of orders becomes more frequent. Despite the decrease in the optimal number of orders, the cooperative strives to fulfill customer demands while managing its limited working capital effectively