A New Measure to Evaluate Left Turns of Novice Drivers

Abstract

Reliable measures of driving skill are important for driving simulators to play a larger role in driver education and training. In this study we measured the adequacy of left turns of 12 novice and 12 experienced drivers using a new performance measure. We called this Entry Lane Position Error (ELPE) and defined it as the perpendicular distance from the center of the lane being entered to the center of the vehicle's width at the point of new lane entrance. The different between average scores of ELPE for the novice and experienced groups was highly significant. In a driving simulator the participant's position and the road database are always available. Participants should be able to receive near real-time feedback as to the goodness of their lane turns. Visual playback of left turns is also easily implemented on most driving simulators We hope to investigate and analyze other simple performance measures that can reflect the skill level of novice drivers.

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References

Caird

J.K.

Hancock

P.A.

(2002) Left turn and gap acceptance accidents. In Dewar

R.E.

Olson

(Eds.) Human Factors in Traffic Safety, Lawyers & Judges Publishing, Tucson, AZ, 591–640.

Dorn

Barker

(2005) The effects of driver training on simulated driving performance. Accident Analysis & Prevention, 37(1), 63–69.

Edwards

C.J.

Creaser

J.I.

Caird

J.K.

Lamsdale

A.M.

Chisholm

S.L.

(2003). Older and younger driver performance at complex intersections: Implications for using perception response time and driving simulation. Proceedings of the 2nd International Driving Symposium on Human Factors in Driver Assessment, Training and Vehicle Design Park City, Utah, 33–38.

Kennedy

R.S.

Lane

N.E.

Berbaum

K.S.

Lilienthal

M.G.

(1993). “Simulator sickness questionnaire: An enhanced method for quantifying simulator sickness” Journal of Aviation Psychology 3(3): 203–220.

Mourant

Ronald R.

Rengarajan

Cox

Lin

Yingzi

Yaeger

B. K.

(2007) The Effect of Driving Environments on Simulator Sickness, Proceedings of the 51st Annual Meeting of the Human Factors and Ergonomics Society, Baltimore, MD, October, 2007, pages 1232–1236.

Roenker

D.L.

Cissell

G.M.

Ball

K.K.

Wadley

V.G.

Edwards

J.D.

(2003) Speed-of-Processing and Driving Simulator Training Result in Improved Driving Performance. Human Factors, Vol. 45, 2003.

Schultheis

M. T.

Mourant

R. R.

(2001). Virtual Reality and Driving: The Road to Better Assessment of Cognitively Impaired Populations. Presence: Teleoperators and Virtual Environments 10(4), 436–444.