EXPOSURE FOR DIFFERENT LICENSE CATAGORIES THROUGH A PHONE SURVEY: VALIDITY AND FEASIBILITY STUDIES

This paper presents: (i) an operational definition of risk exposure, (ii) a questionnaire developed to measure exposure, (iii) validity studies of estimates of the distance traveled and time spent driving for different permit holder categories, and (iv) a feasibility study for a telephone survey on exposure. Results show that long-distance truck drivers from one company studied estimated accurately their distance driven on the last worked day; Montreal Urban Community Transport Commission bus drivers estimated well their time behind the wheel; while a convenience sample of private car drivers (coworkers and friends) estimated well their previous week distance and time on the road. Phone surveys appear to be an efficient and cost-effective method for risk exposure data collection.

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  • Corporate Authors:

    Pergamon Press, Incorporated

    Headington Hill Hall
    Oxford OX30BW,    
  • Authors:
    • Joly, P
    • Joly, M
    • Desjardins, D
    • Messier, S
    • Maag, U
    • Ghadirian, P
    • LABERGE-NADEAU, C
  • Publication Date: 1993-10

Language

  • English

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Filing Info

  • Accession Number: 00639204
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Nov 11 1993 12:00AM