Lifting strength in two-person teamwork

• Autorzy: Lee T. H.
• Języki publikacji: EN

Abstrakty

EN

This study examined the effects of lifting range, hand-to-toe distance, and lifting direction on single-person lifting strengths and two-person teamwork lifting strengths. Six healthy males and seven healthy females participated in this study. Two-person teamwork lifting strengths were examined in both strength-matched and strength-unmatched groups. Our results showed that lifting strength significantly decreased with increasing lifting range or hand-to-toe distance. However, lifting strengths were not affected by lifting direction. Teamwork lifting strength did not conform to the law of additivity for both strength-matched and strength-unmatched groups. In general, teamwork lifting strength was dictated by the weaker of the two members, implying that weaker members might be exposed to a higher potential danger in teamwork exertions. To avoid such overexertion in teamwork, members with significantly different strength ability should not be assigned to the same team.

Słowa kluczowe

EN

capability; efficiency; teamwork; asymmetric

PL

efektywność pracy; zdolność do pracy; praca zespołowa

• Wydawca: Taylor & Francis
• Czasopismo: International Journal of Occupational Safety and Ergonomics
• Rocznik: 2016
• Tom: Vol. 22, No. 2
• Strony: 179--185
• Opis fizyczny: Bibliogr. 16 poz.

Twórcy

autor

Lee T. H.

• Southern Taiwan University of Science and Technology, Taiwan

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.