@article{ref1,
title="Spatial ability at different times of day",
journal="Personality and individual differences",
year="1988",
author="Furnham, Adrian and Rawles, Richard",
volume="9",
number="5",
pages="937-939",
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.<p />",
language="",
issn="0191-8869",
doi="10.1016/0191-8869(88)90018-9",
url="http://dx.doi.org/10.1016/0191-8869(88)90018-9"
}