The highway transport system as contrasted with other modes of transportation is quite unique in that the users of the system are responsible for the guidance and control functions of the vehicle. Research has shown that improved forms of motorist information, such as highway signs and markings, can enhance the predictability and reliability of the driving task. Test and evaluation of promising new concepts in motorist information must preceed widespread endorsement and implementation on our highway system. This paper reviews the merits and limitations of presently available human factor research techniques--laboratory, instrumented vehicle and traffic performance studies on operational facilities--for evaluating the efficacy of motorist information concepts. Specific examples are given to demonstrate the utility and the interrelationships of the alternative research techniques and there is a discussion of the most pressing immediate and future needs for improved highway signing and road marking research methodology.
Alternative Techniques for Testing A Highway Information Systems
Life Sciences and Systems ; 1974 ; Arlington, TX, United States
1974-01-01
Miscellaneous
No indication
English
Regional economic effects of alternative highway systems
SLUB | 1974
|Regional economic effects of alternative highway systems
TIBKAT | 1974
|Value of Highway Information Systems
Springer Verlag | 2015
|