haku: @indexterm FATIGUE / yhteensä: 14
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| Tekijä: | Mital, A. Foononi-Fard, H. Brown, M. |
| Otsikko: | Physical fatigue in high and very high frequency manual materials handling: perceived exertion and physiological indicators |
| Lehti: | Human Factors
1994 : JUN, VOL. 36:2, p. 219-231 |
| Asiasana: | PSYCHOLOGY FATIGUE MANUAL WORKERS |
| Kieli: | eng |
| Tiivistelmä: | This paper presents the results of a preliminary laboratory study undertaken to determine the perceived exertion and physiological responses of highly trained and experienced workers to high and very high frequency lifting, lowering and carrying/turning tasks. The results indicate that workers engaged in such highly repetitive and physically demanding tasks may operate at psychophysical workloads that may clearly be considered physically fatiguing and unacceptable according to the current physiological design criteria. |
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