Headlight beam pattern evaluation customer to engineer to customer : a continuation.

Author(s)
Jack, D.D. O'Day, S.M. & Bhise, V.D.
Year
Abstract

The method of communication between the customer and the engineer has been refined to further improve the headlight beam pattern development process. The refinements included: (1) reduction of word pairs used for semantic differential scaling; and (2) use of shortened questionnaire on night-roadway viewing zones. The present research suggests a strong relationship between the scores of the reduced word pair/zone questionnaire and the overall positive score of the longer ("short") questionnaire used in this and previous work.

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Publication

Library number
C 3801 (In: C 3790) /91 / IRRD 875200
Source

In: Human factors in vehicle design : lighting, seating, and advanced electronics : papers presented at the International Congress and Exposition, Detroit, Michigan, February 27 - March 2, 1995, SP-1088, SAE technical paper No. 950592, p. 69-80, 5 ref.

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This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.