A Composite View of Task Performance in Hot Environments

This paper proposes a set of isodecrement curves for performance of perceptual motor tasks as a function of temperature and exposure time. Tasks studied include reaction time, mental tasks, vigilance and tracking.

[1]  W D Chiles,et al.  Combined Effects of Altitude and High Temperature on Complex Performance , 1972, Human factors.

[2]  E C Poulton,et al.  Interactions and range effects in experiments on pairs of stresses: mild heat and low-frequency noise. , 1974, Journal of experimental psychology.

[3]  D. C. Fraser,et al.  Effect of Heat Stress on Serial Reaction Time in Man , 1955, Nature.

[4]  R. Pepler,et al.  Warmth and lack of sleep: accuracy or activity reduced. , 1959, Journal of comparative and physiological psychology.

[5]  A. Bursill The Restriction of Peripheral Vision during Exposure to Hot and Humid Conditions , 1958 .

[6]  N. H. Mackworth,et al.  Effects of Heat on Wireless Operators , 1946, British journal of industrial medicine.

[7]  J D Ramsey,et al.  Heat stress limits for the sedentary worker. , 1975, American Industrial Hygiene Association journal.

[8]  R. D. Pepler,et al.  WARMTH AND PERFORMANCE : AN INVESTIGATION IN THE TROPICS , 1958 .

[9]  W. H. Teichner,et al.  Visual-motor performance as a function of short-duration ambient temperature. , 1954, Journal of experimental psychology.

[10]  E. Poulton,et al.  INITIAL STIMULATING EFFECT OF WARMTH UPON PERCEPTUAL EFFICIENCY. , 1965, Aerospace medicine.

[11]  H M Utidjian Criteria for a recommended standard occupational exposure to hot environments. I. Recommendations for a standard for work in hot environments. , 1973, Journal of occupational medicine. : official publication of the Industrial Medical Association.

[12]  R. D. Pepler,et al.  WARMTH, GLARE AND A BACKGROUND OF QUIET SPEECH: A COMPARISON OF THEIR EFFECTS ON PERFORMANCE , 1960 .

[13]  R. S. Edwards,et al.  The interaction of the loss of a night's sleep with mild heat: task variables. , 1974, Ergonomics.

[14]  N. Z. Azer,et al.  Effects of heat stress on performance. , 1972, Ergonomics.

[15]  B. Givoni,et al.  EFFECT OF THE THERMAL ENVIRONMENT AND PSYCHOLOGICAL FACTORS UPON SUBJECTS' RESPONSES AND PERFORMANCE OF MENTAL WORK , 1962 .

[16]  H. C. Sommer,et al.  Effects of combined heat, noise and vibration stress on human performance and physiological functions. , 1971, Aerospace medicine.

[17]  J D Ramsey,et al.  Monitoring performance as a function of work-rest schedule and thermal stress. , 1973, American Industrial Hygiene Association journal.