| Document
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Author Setia Hermawati & Glyn Lawson |
| Abstract This study investigated the effect of combining analytical (heuristics and cognitive walkthrough) and empirical methods in usability evaluation. Data from two usability studies were used to simulate the outcomes of different combinations of usability evaluation methods. The findings show that the combined analytical methods significantly reduce the number of participants required in the empirical method without compromising the results of the usability evaluation. |
