ABSTRACT
Details of 27 methods used by ergonomists are presented in Table 1. Of the 27 reported methods, only 11 were reported by 6 or more respondents (i.e. from Mock-ups to Walkthroughs in Table 1) and only these methods were treated to statistical analysis. In general terms, the results of the survey seem to confirm the analyses undertaken thus far. First, there were no references by the respondents to reported evidence for reliabilty or validity in the literature which concords with our earlier investigations (Stanton and Young 1998). Second, the respondent’s evaluations of the techniques is consistent with our own experience.
