Research Article
Combinations of Methods for Collaborative Evaluation of the Usability of Interactive Software Systems
Table 11
Measurements of the metrics associated with the characteristic detection of usability issues.
| | Combination | CUEM | TII | NCI | NFI |
| | Suggested by experts | Cognitive walkthrough | 18 (16) | 11 | 13 | | Think-aloud | 13 | 8 | 10 | | Questionnaires | 0 | 0 | 0 |
| | Specific evaluation | Heuristic evaluation | 30 (23) | 11 | 13 | | Coaching method | 21 | 9 | 11 | | Questionnaires | 0 | 0 | 0 |
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