Citation

Furnham A, Rawles R. Pers. Individ. Dif. 1988; 9(5): 937-939.

Copyright

(Copyright © 1988, Elsevier Publishing)

DOI

10.1016/0191-8869(88)90018-9

PMID

unavailable

Abstract

Three groups of approx. 30 Ss in each group of recruits drawn from the same sample were required to complete a test of spatial ability at three different times of day (morning 9.30; afternoon 13.30 and early evening 17.30). In accordance with predictions the morning group obtained a higher score than either the midday or evening group. Results are discussed in terms of chronobiological theories.