Research Article
Combinations of Methods for Collaborative Evaluation of the Usability of Interactive Software Systems
Table 10
Summary of the application of CUEM in the area of social networks.
| Combination | CUEM | Number of evaluators | Number of users | Number of issues | Number of confirmed critical issues | Number of issues not detected in the heuristic evaluation |
| Suggested by experts | Cognitive walkthrough | 4 | Not applicable | 18 | 11 | 9 | Think-aloud | 4 | 10 | 13 | 8 | 0 | Questionnaires | 4 | 10 | 0 | 0 | 0 |
| Specific evaluation | Heuristic evaluation | 5 | Not applicable | 30 | 11 | Not applicable | Coaching method | 4 | 10 | 21 | 9 | 1 | Questionnaires | 4 | 10 | 0 | 0 | 0 |
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