Influence of Driver's Experience on Textual Traffic Sign Efficiency Depending on Visibility

  • Senka Pašagić
  • Jasmina Pašagić
  • Anđelko Ščukanec
Keywords: textual traffic signs, efficiency, visibility, vatious weather conditions, experimental study


The research objective is to study the influence of thedriver's experience on the efficiency of the textual traffic sign dependingon the visibility, that is on the weather conditions. Theresearch was canied out by simulating traffic situation for twodifferent visibility conditions (good and poor) on represmtativesample of drivers regardi11g their d1iving expe1ience.The research results indicate high dependency of traffic signefficiency on the driver's experience. The textual traffic sign efficiencyis substantially lower in motorists with several years ofd1iving experience and the experienced motorists than thosewith less experience and extremely experienced mot01ists, whichis explained by motorist 's evaluatio11 of the traffic sign significance.According to experimental results, less than 65% of driversin low visibility conditions registered the number of words onthe traffic sign, and less than 50% the precise content, thusleading to a conclusion that the traffic sign does not satisfy itsfunction in this situation.


Ceric, V., Simulacijsko modeliranje, Skolska knjiga,

Zagreb, 1993

Fisher, J., Testing the Effect of Road Traffic Sigi!S, Information

Value on Driver Behaviour, Human Factors,

, 34(2),pp.231-237

(3] Kopeika, N.S., How Weather Affects Seeing through the

Atmosphere, 1986, Opt. Eng. 25(3), pp. 505-512

Luoma, J., Perception and Eye Movements in Simulated

Traffic Situations, Ergopthalmologics, 1964, suppl. 161,

pp. 128-134

Shinar, D., Drory, A., Sign Registration in Daytime and

Nightime Driving, Human Factors, 1983, 25, pp.


Pasagic, S., Efikasnost informacija prometnih znakova,

Suvremeni promet, 1990, 12, No. 6, pp. 141-142

Pasagic, H., Pasagic, S., Simulation of the effects of

meteorological factors on the efficiency of textual traffic

signs, 1' International Conference on Traffic Science

(ICTS 97), pp. 335-340, Portoroz, 1997

Pasagic, S., Efikasnost tekstualnih prometnih znakova

kao nositelja informacija, Doctoral dissertation, Varazdin,

How to Cite
Pašagić S, Pašagić J, Ščukanec A. Influence of Driver’s Experience on Textual Traffic Sign Efficiency Depending on Visibility. Promet [Internet]. 1 [cited 2024May22];12(3):109-14. Available from:
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