The performance of touch screen soft buttons

@article{Lee2009ThePO,
  title={The performance of touch screen soft buttons},
  author={Seungyon Claire Lee and Shumin Zhai},
  journal={Proceedings of the SIGCHI Conference on Human Factors in Computing Systems},
  year={2009}
}
  • S. LeeShumin Zhai
  • Published 4 April 2009
  • Computer Science
  • Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The introduction of a new generation of attractive touch screen-based devices raises many basic usability questions whose answers may influence future design and market direction. With a set of current mobile devices, we conducted three experiments focusing on one of the most basic interaction actions on touch screens: the operation of soft buttons. Issues investigated in this set of experiments include: a comparison of soft button and hard button performance; the impact of audio and vibrato… 

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