Analytic review of usability evaluation in ISMAR

► Reviewed 71 papers from ISMAR in the past decade reporting usability evaluations. ► Found four focuses: task performance, perception, collaboration and user experience. ► Characterized the approaches by: empirical/analytical and quantitative/qualitative. ► Reported trends of participant gender and source in empirical studies. ► Identified special challenges for each of the four usability evaluation focuses.