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Posture, discomfort and performance in a VDT task

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Registro MARC
Tag12Valor
LDR  00000nab a2200000 i 4500
001  MAP20071501756
003  MAP
005  20080418122935.0
008  010706e20000301gbr|||| | |00010|eng d
040  ‎$a‎MAP‎$b‎spa
084  ‎$a‎875
1001 ‎$0‎MAPA20080028695‎$a‎Liao, M.-H.
24510‎$a‎Posture, discomfort and performance in a VDT task‎$c‎M.-H. Liao and C. G. Drury
5208 ‎$a‎Improvements in workplace, working posture, and discomfort need to be justified in terms of improvements in performance. Previously, a visual inspection task has been investigated. The objective of the current study was to demonstrate the interactions between workplace, work duration, discomfort, working posture, as well as performance in a 2-h typing task. The results indicate that the hypothesized posture-comfort-performance interrelationships were partially supported. Keyboard height had effects on working posture adopted. As in previous studies, the rate of postural shift was a good indication of discomfort in a VDT task. Discomfort and postural shift rate has adverse effects on performance (e.g. error rate). However, these effects on error rate not be strong.
65011‎$0‎MAPA20080550653‎$a‎Ergonomía
65011‎$0‎MAPA20080545048‎$a‎Postura
65011‎$0‎MAPA20080549152‎$a‎Teclados
65001‎$0‎MAPA20080571689‎$a‎Confortabilidad
65011‎$0‎MAPA20080625238‎$a‎Análisis de puestos de trabajo
65011‎$0‎MAPA20080603007‎$a‎Posiciones de trabajo
65001‎$0‎MAPA20080631079‎$a‎Pantallas de visualización de datos
7001 ‎$0‎MAPA20080042042‎$a‎Drury, C. G.
7730 ‎$d‎London [etc.]‎$g‎Vol. 43 nº 3, March 2000 ; p. 345-359‎$t‎Ergonomics