We discuss a novel methodological approach to the analysis of a medication order entry system prior to system release. The approach involved use of realistic scenarios (where physicians and nurses interacted with a system and dummy patient) where the sessions were video recorded in their entirety. The data were analyzed using a qualitative coding scheme for identifying usability problems and changes in workflow.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1839523 | PMC |
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