@article{ref1,
title="Role of accident exposure in transport system safety evaluations. I: intersection and link site exposure",
journal="Journal of advanced transportation",
year="1985",
author="Hodge, G. and Richardson, A.",
volume="19",
number="2",
pages="179-200",
abstract="Safety evaluations of future technologies must avoid the methodological pitfalls experienced in extensively researched areas, such as road safety, if such evaluations are to be meaningful. This paper reviews the use of exposure for a broad range of road safety studies, and concludes that unsatisfactory treatment of exposure is a common failing in past evaluations of the effectiveness of road accident countermeasures. While a broad range of safety analyses is discussed, the use of exposure in site safety studies is emphasized.<p />",
language="en",
issn="0197-6729",
doi="",
url="http://dx.doi.org/"
}