How many participants needed to test usability?

Communications of the ACM

Volumn 53, Issue 8, 2010, Pages 7-

  Molich, Rolf ^a  

^a NONE

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EID: 77955215398     PISSN: 00010782     EISSN: 15577317     Source Type: Journal    
DOI: 10.1145/1787234.1787236     Document Type: Letter

References (1)

1. Molich, R. and Dumas, J. Comparative usability evaluation (Cue-4). Behaviour & Information Technology 27, 3 (May 2008), 263-281.