Assessment of trip validation interfaces for smartphone-based travel surveys

Angela Ferreira, Norbert Brändle, Peter Widhalm, Cristina Olaverri-Monreal

Publikation: Beitrag in Buch oder TagungsbandBeitrag in Tagungsband ohne PräsentationBegutachtung

Abstract

Solutions for smartphone-based travel surveys are currently mushrooming, yet methods to assess systematic validation of data are still sparse. We contribute to the field by selecting usability parameters for post-processing automated generated trip data relying on task completion time, errors and success rate as well as subjective ratings of trip validation interfaces. As a proof of concept, we apply this method to three different solutions for smartphone-based travel surveys. Our approach can serve as a template to assess interfaces that aim at achieving an effective, efficient, and user-friendly acquisition of human-entered data for validation of automatic trip data.
OriginalspracheEnglisch
TitelTransportation Research Procedia Special Issue: Transport Survey Methods in the era of big data :facing the challenges
Herausgeber (Verlag)Elsevier
Seiten126-134
Seitenumfang9
Band28
DOIs
PublikationsstatusVeröffentlicht - 2018

Research Field

  • Ehemaliges Research Field - Mobility Systems

Schlagwörter

  • smartphone-based travel surveys
  • online travel diaries
  • response burden
  • usability study
  • trip validation
  • user experience
  • semantic trajectory annotation

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