- Article
Segmentation Effect on the Transferability of International Safety Performance Functions for Rural Roads in Egypt
- Sania Reyad Elagamy,
- Sherif M. El-Badawy,
- Sayed A. Shwaly,
- Zaki M. Zidan and
- Usama Elrawy Shahdah
This paper examines the transferability of the Safety Performance Function (SPF) of the Highway Safety Manual (HSM) and other 10 international SPFs for total crashes on rural multi-lane divided roads in Egypt. Four segmentation approaches are assesse...

