Field observation: Is the predicted recovery time different from the observed recovery time in an asynchronous indexing assembly line? – A Pilot Study

Autor: Carrasquillo, Vernnaliz
Zdroj: Proceedings of the Human Factors and Ergonomics Society Annual Meeting; September 2023, Vol. 67 Issue: 1 p2241-2242, 2p
Abstrakt: This pilot study aimed to compare the predicted recovery time of workers of a self-paced, standardized, asynchronous indexing assembly line with the observed recovery time. To achieve this goal, a field observation and event-based motion study of 7 workstations in an automotive assembly line was conducted. Results show that, on average, there was no significant difference between the predicted recovery time and the observed recovery time (p = 0.839). However, results for most workstations (6 out of 7) analyzed individually demonstrated a significant difference (p < 0.05).
Databáze: Supplemental Index