Evaluation of extrinsic dimensions.
Dimensions Evaluation
Believability Relevant
Accuracy Similar to ‘correct’ or ‘complete’ instructions
Objectivity Not relevant, since the focus is on instructions as opposed to factual information
Reputation Relevant
Value-added Similar to ‘needed instructions’
Relevancy Similar to ‘needed instructions’
Timeliness Relevant
Completeness Included in the intrinsic quality dimensions
Appropriate amount of data Relevant
Interpretability Relevant
Ease of understanding, Relevant; related to both representation and the complexity of the information itself
Representational consistency Relevant
Concise representation Relevant
Accessibility Relevant
Access security Relevant