Number of People Required for Usability Evaluation: The 10±2 Rule.

The article discusses the number of personnel needed to test the usability of software products. The authors discusses different methods of usability evaluation, including think aloud (TA), in which the reactions of test users to products are recorded in a laboratory, heuristic evaluation (HE), in w...

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Detalles Bibliográficos

Publicado en:	Communications of the ACM Vol. 53; no. 5; pp. 130 - 134
Autores principales:	HWANG, WONIL, SALVENDY, GAVRIEL
Formato:	Artículo
Publicado:	Association for Computing Machinery May2010
Materias:	User-centered system design Sample size (Statistics) Computer software testing Heuristic Evaluation methodology User interfaces
Acceso en línea:	Ver este registro en EBSCOhost