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Penerapan Lean Tools Change Acceleration Process (CAP) Model dan Spaghetti Diagram Pada Proses Produksi Sofa di PT. XYZ Barus, Wan Habibi Rahman; Sriwana, Iphov Kumala
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 8, No 1 (2023): Januari 2023
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v8i1.1474

Abstract

PT. XYZ is a company engaged in the furniture manufacturing, one of which is sofa. PT. XYZ as a large company has a vision towards waste elimination and the application of lean tools to improve effectiveness and efficiency in its supply chain.  This vision is difficult to realise due to the lack of socialization, inavailability of company skills/expertise, and the absence of guidance for employees in implementing the lean SCM concept. The purpose of this study is to identify the formulation of stages in change management using the Change Acceleration Process (CAP) model. The spaghetti diagram approach is carried out to measure the distance between materials/materials and workers and an analysis is carried out to improve the layout of the work station to reduce the movement distance. Improvements to the layout of the work station using the Activity Relationship Chart and continued with the Activity Relationship Diagram. From the results of the improvement in the layout of the work station, the initial displacement distance of 174m was shortened to be only 116.4m.Keywords - Lean SCM, Change Acceleration Process, Spaghetti Diagram, Activity Relationship Chart, Activity Relationship Diagram
Designing a sustainability monitoring system for the food and beverage industry in Indonesia using multidimensional scaling (MDS) Barus, Wan Habibi Rahman; Sriwana, Iphov Kumala; Prambudia, Yudha
Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Vol 7, No 2 (2024)
Publisher : Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.afssaae.2024.007.02.2

Abstract

The decline in the performance of the food and beverage sector by -3% for the food sector and -26.39% for the beverage sector in the second quarter of 2020 due to the outbreak of Covid-19 necessitated an analysis of the sustainability of the food and beverage industry. This research aimed to analyze the sustainability of the industry. A monitoring system for the sustainability of the food and beverage industry was an essential tool to ensure that the sector operated sustainably and contributed positively to the environment and society. Multidimensional Scaling (MDS) could be used to analyze and visualize the sustainability performance of the food and beverage industry based on various relevant dimensions or factors. The simulation results of Rapid Assessment of Food and Beverages (RAP-FB) indicated an overall high level of sustainability at 64.89%. In summary, the research showed that the food and beverage (F&B) industry's sustainability could be assessed through various dimensions and factors (such as Gross Domestic Product (GDP), energy efficiency, and workplace safety) contributed significantly to its overall sustainability. The monitoring system based on MDS could provide valuable insights to enhance the industry's performance and ensure its continued positive impact on the environment and society.