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Document ID (ISN)19484
CIS number 72-2798
ISSN - Serial title Aerospace Medicine
Year 1972
Convention or series no.
Author(s) Grether W.F.
Title Further study of combined heat, noise and vibration stress
Bibliographic information June 1972, Vol.43, No.6, p.641-645. Illus. 4 ref.
Abstract An earlier experiment (see CIS 72-1098), had failed to show any evidence of additive effects in the case of combined exposure to heat, noise and vibration stress. This result was confirmed in the present study, which also indicated that human performance was more impaired in vibration exposure alone than in combined exposure to all 3 stresses. An attempt is made to explain this apparently antagonistic stress interaction, which appears to be due to incrased motivation and application of effort by the subjects during the combined exposures rather than to any physiological effect.
Descriptors (primary) noise; hot workplaces; synergism; vibration
Descriptors (secondary) perceptual-motor performance; human experiments; motivation
Document type D - Periodical articles
Subject(s) Occupational pathology
Broad subject area(s) Physical hazards
Browse category(ies) Heat and cold
Vibration
Noise