Physicians as usability evaluators – first aid for poor EHR usability?
Research output: Contribution to journal › Article › Scientific › peer-review
- University of Helsinki
Heuristic walkthrough using a modified set of Nielsen’s heuristics and clinical tasks was performed to evaluate usability of a widely used Electronic Health Record (EHR) in Finland. Medical students and physicians with no previous experience in usability evaluation and 1) with or 2) without prior experience in using the EHR in question were recruited as evaluators. A control group of usability experts was used.
Physicians were able to identify usability problems, ranging from cosmetic flaws to problems concerning patient safety and significant hindrance for work. Analysis of the found usability problems revealed that experienced EHR users discovered usability problems in nearly all major functions within the given scenario and time span.
Physicians as evaluators in heuristic walkthrough has the potential to produce relevant data about EHR usability. The arrangement benefits participating physicians by introducing them to usability. Further research needs to find
out, whether the suggested method could support better communication and collaboration between end-users and software developers.
|Journal||Finnish Journal of eHealth and eWelfare|
|Publication status||Published - May 2018|
|MoE publication type||A1 Journal article-refereed|