117 search results - page 3 / 24 » Advanced Usability Testing Methodology |
CHI
2004
ACM
14 years 6 months ago
2004
ACM
Master Usability Scaling (MUS) is a measurement method for developing a universal usability continuum based on magnitude estimation and master scaling. The universal usability con...
ACMDIS
2006
ACM
13 years 11 months ago
2006
ACM
Think-aloud testing is a widely employed usability evaluation method, yet its use in practice is rarely studied. We report an explorative study of 14 think-aloud sessions, the aud...
CHI
2005
ACM
14 years 6 months ago
2005
ACM
Current methods to represent system or task usability in a single metric do not include all the ANSI and ISO defined usability aspects: effectiveness, efficiency & satisfactio...
CHI
2010
ACM
14 years 19 days ago
2010
ACM
The distribution of task time data in usability studies is positively skewed. Practitioners who are aware of this positive skew tend to report the sample median. Monte Carlo simul...
CHI
2006
ACM
14 years 6 months ago
2006
ACM
This paper discusses the use of instant messaging (IM) as a communication tool during usability studies ? primarily between the interview and observation rooms. The benefits and c...