Table 1.
Key factors to be considered when assessing the utility of an assessment (adapted with permission from reference2)
| Factor | Questions asked |
|---|---|
| Validity | Does the examination test what we want it to test? |
| Reliability | Are the results repeatable and accurate? Are external sources of error other than candidate ability accounted for and reduced? |
| Educational impact | What is the impact of the examination upon trainees’ learning? Does it lead to deeper learning and long-term retention? |
| Acceptability | Is the examination acceptable to those sitting it and other stakeholders? |
| Cost | Are costs reasonable? |