Sadewa, Sadewa (2026) ANALISIS PRODUKTIVITAS DEPARTEMEN PRODUKSI WOVEN BAG DENGAN METODE OBJECTIVE MATRIX DI PT KERTA RAJASA RAYA SIDOARJO. Undergraduate thesis, UPN "Veteran" Jawa Timur.
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Abstract
Competition in the manufacturing industry requires companies to improve productivity in order to remain competitive. Productivity reflects a company’s ability to utilize resources efficiently to produce optimal output. PT Kerta Rajasa Raya Sidoarjo is a company engaged in the production of woven bags and jumbo bags. In the woven bag production department, production decreased from 46,005,186 pcs in 2024 to 42,833,617 pcs in 2025, allegedly caused by inefficiencies in raw materials, labor, machine working hours, electricity consumption, and defective products. This study aims to measure the level of productivity and provide improvement proposals. The methods used were Objective Matrix (OMAX), Analytical Hierarchy Process (AHP), Traffic Light System (TLS), fishbone diagram, and 5W+1H. The results showed that labor was the most dominant criterion with a weight of 22.70%. The highest productivity value occurred in October 2025 at 685.60 with an index of 4.96%, while the lowest occurred in June 2025 at 115.00 with an index of -38.21%. TLS evaluation showed that most criteria were in the red category, especially machine working hours. Improvement proposals focused on increasing labor effectiveness, machine maintenance, raw material control, electricity efficiency, and reducing defective products to improve company productivity.
| Item Type: | Thesis (Undergraduate) | ||||||||
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| Subjects: | T Technology > T Technology (General) > T55.4-60.8 Industrial engineering. Management engineering | ||||||||
| Divisions: | Faculty of Engineering > Departement of Industrial Engineering | ||||||||
| Depositing User: | Sadewa Sadewa | ||||||||
| Date Deposited: | 30 Apr 2026 04:22 | ||||||||
| Last Modified: | 30 Apr 2026 07:00 | ||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/51426 |
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