TY  - JOUR
PY  - 1984//
TI  - Uncertainty in transportation systems evaluation: issues and approaches
JO  - Transportation planning and technology
A1  - Mahmassani, Hani S.
SP  - 1
EP  - 12
VL  - 9
IS  - 1
N2  - This paper presents a framework for analyzing uncertainties in urban transportation planning and decision?making. Types and sources of uncertainty are identified along with their implications. Approaches for dealing with uncertainty in transportation planning are discussed. Issues and fundamental considerations are offered as guidelines for explicit recognition of uncertainty in transportation system evaluation methods.<p /> 
LA  - en
SN  - 0308-1060
UR  - http://dx.doi.org/10.1080/03081068408717264
ID  - ref1
ER  -