Computer-assisted self-interviews: a cost effectiveness analysis.

  title={Computer-assisted self-interviews: a cost effectiveness analysis.},
  author={Jennifer Lynn Brown and Peter A. Vanable and Michael D. Eriksen},
  journal={Behavior research methods},
  volume={40 1},
Computer-assisted self-interview (CASI) questionnaires are being used with increased frequency to deliver surveys that previously were administered via self-administeredpaper-and-pencil questionnaires (SAQs). Although CASI may offer a number of advantages, an important consideration for researchers is the assessment modality's immediate and long-term costs. To facilitate researchers' choice between CASI and SAQ, this article provides theoretical cost models with specific parameters for… CONTINUE READING

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