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Innovations in Travel Demand Modeling, Volume 2: Papers (2008) / Chapter Skim
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T57054 txt_085.pdf
Pages 96-96

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From page 96...
... However, the addition of attitudinal and SP questions to the household survey represents a practical problem because existing household surveys are generally already at the upper limits of length and complexity that can be tolerated by interviewees. Thus, it is important to make these extensions as easy, natural, and short as possible.
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Key Terms

  • household surveys
  • travel demand
  • existing household
  • sp extensions


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