TY  - JOUR
PY  - 2008//
TI  - Procedure for Developing Accident Modification Factors from Cross-Sectional Data
JO  - Transportation research record
A1  - Bonneson, James A.
A1  - Pratt, Michael
SP  - 40
EP  - 48
VL  - 2083
IS  - 
N2  - This paper describes a procedure for developing accident modification factors (AMFs) by using a cross-sectional study. It is recognized that AMFs are most accurately derived from controlled experiments and observational before-after studies. However, the execution of experiments and before-after studies is not always practical or feasible. The procedure described in this paper is intended to be used in this situation. The procedure is demonstrated through the development of a curve radius AMF for rural two-lane highways.<p />
LA  - en
SN  - 0361-1981
UR  - http://dx.doi.org/10.3141/2083-05
ID  - ref1
ER  -