Evaluation of Manual Skill Degradation Due to Automation in Apparel Manufacturing

Manual skill degradation is a common problem that production managers face in assembly lines due to frequent changes batch styles. Since the advancement automated machinery, reliance on manual machines has been reduced. However, high cost of fully it still not available large scale apparel manufacturing setups as most are developing countries. Few related studies regarding effects automation skills have conducted aviation and other emerging technological advanced fields; little focus was given manufacturing. This exploratory study examines automation-induced performance line. Sixty-seven sewing machine operators were initially trained learn complex operation. Then, participants divided randomly into three groups experience varied amount exposure. The group (MMG)kept working after initial training development. In contrast, (AG) shifted pocket setting Finally, refresher (RTG) rotated between retrieval assessment carried out six weeks result an independent t-test showed no significant differences among performances stage. A increase average single cycle time (ASCT) decrease right-first-time percent (RFT %) found AG while ASCT decreased RFT% increased MMG retention interval. RTG almost maintained its output drills. Relevance industry: Production usually maintain set run line smoothly. Therefore, capacity development drills essential efficient required set.