Jurnal Sistem dan Manajemen Industri
Vol. 6 No. 1 (2022)

Implementation of six sigma approach for increasing quality formal men’s jackets in the garment industry

Didin Sjarifudin (Universitas Bhayangkara Jakarta Raya, Indonesia)
Hibarkah Kurnia (Universitas Pelita Bangsa, Indonesia)
Humiras Hardi Purba (Universitas Mercu Buana, Indonesia)
Choesnul Jaqin (Universitas Mercu Buana, Indonesia)



Article Info

Publish Date
30 Jun 2022

Abstract

This study aims to implement the Six Sigma method on formal men's jacket products in the garment industry to increase the level of sigma. The methodology is based on the Define, Measure, Analyze, Improve, and Control (DMAIC) approach. The new approach in this study is the determination of 5W+1H using a Focus Group Discussion (FGD) with five expert judgments. The design of this study has applied the Six Sigma method at the Measure stage. It is a measurement before improvement and after the Control stage as a measurement after improvement. The results of this study have increased the level of sigma from 3.5765 to 3.7839, so there is an increase of 5.48%. Increasing the sigma level contributes to a decrease in defects at the finish line by 44.09% every month. Implementing the Six Sigma method to the DMAIC approach has succeeded in increasing the level of sigma, automatically reducing the percentage of defects and increasing the productivity of formal men's jackets in the garment industry.

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Journal Info

Abbrev

JSMI

Publisher

Subject

Engineering Industrial & Manufacturing Engineering Transportation

Description

This journal aims to publish the results of research in the field of Industrial Engineering is published twice a year, managed by the University of Serang Raya. The scope of Sciences covers Operations Research, Manufacturing System, Industrial Management, Ergonomics and Work System, Logistics and ...