Citation

He C, Zhao C. Environ. Res. 1993; 61(1): 150-156.

Affiliation

Department of Psychology, East China Normal University, Shanghai, People's Republic of China.

Copyright

(Copyright © 1993, Elsevier Publishing)

DOI

unavailable

PMID

8472669

Abstract

Applying the newly developed multistage evaluation method based on the fuzzy sets theory, we have evaluated the sense of driving fatigue of 8 male drivers who covered 400 km in 8 hr in the daytime, empirically revealing the distribution of the degree of driving fatigue. The critical values from"no"to"a bit"and"a bit"to"fatigued"are 1 and 5.5 hr, respectively. Finally, a tentative study of the psychophysical relations between driving time and driving fatigue has been made, leading to a curve of driving fatigue under the conditions of this experiment.

Language: en