Mapping the Electronic Health Record:A Method to Study Display Fragmentation

摘要：

　　Electronic health records have often been criticized for poor interaction design.One major problem is the display fragmentation problem i.e.the fact that conventional EHRs require the user to view many screens and retain information in memory or external tools rather than being able to view all relevant information together,increasing cognitive load and the possibility of errors and inefficiency.We describe a method for evaluating and depicting the extent of display fragmentation and discuss its potential uses in comparing systems,identifying navigation pathways and information juxtaposition,and improving EHR interaction design.

关键词： Electronic Health Records User-Computer Interface Computer Graphics

作者: Yalini Senathirajah Jinglu Wang Elizabeth Borycki Andrek Kushniruk

作者单位: Department of Medical Informatics,SUNY Downstate Medical Center,Brooklyn,NY,USA Weill Cornell Medical School,Cornell University,New York,NY,USA University of Victoria,Victoria,Canada

会议类型: 国际会议

会议名称: 第十六届世界医药健康信息学大会((MEDINFO2017)、第二届世界医药健康信息学华语论坛(WCHIS 2017)、第15届全国医药信息学大会(CMIA 2017)

会议地点: 苏州

会议语种:英文

页码: 1138-1142

在线出版日期: 2017-08-21（万方平台首次上网日期，不代表论文的发表时间）