Citation

Lester D, Kimmel HL. Pers. Individ. Dif. 1989; 10(3): 373-374.

Copyright

(Copyright © 1989, Elsevier Publishing)

DOI

10.1016/0191-8869(89)90113-X

PMID

unavailable

Abstract

The present study examined the relationship between changes in pupil size to light and dark and personality. Extraversion was related to pupil dilation, and psychoticism was related to pupil constriction, but the results differed depending upon the baseline used for the measurement of pupil size. The results, however, do indicate that autonomic nervous system functioning may be related to psychoticism, neuroticism and extraversion.