@article{ref1,
title="Effects of gravito-inertial-force and vision on head tilt during driving",
journal="Vision in vehicles",
year="1999",
author="Zikovitz, David C. and Harris, Laurence R.",
volume="7",
number="",
pages="281-288",
abstract="In order to distinguish between visual and force-oriented reference frames, head tilt of driver and passengers was measured as they went around a number of carefully chosen corners at different speeds. Two mutually-exclusive hypotheses were tested. Our first hypothesis was that head tilt would be correlated with lateral force indicating a gravito-interial reference frame. Our second hypothesis was that head tilt would be correlated with a visually-available estimate of the curvature of the road indicating a visual reference frame. Although measurements have been made of steering accuracy and eye movement strategies whilst cornering, head tilt has not previously been measured.<p />",
language="",
issn="",
doi="",
url="http://dx.doi.org/"
}