
436 I. Eroglu, A.S.Cifter, & K.Ozcan
Figure 4. Methods used during the late design phase.
were given them to scale. An “Other” option was also provided. The predetermined
research methods are as follows: user tests (Stanton et al., 2005), focus group
(Stanton et al., 2005), Self (Goodman et al., 2007), usability testing (BSI, 2008),
expert review (BSI, 2008), users (Goodman et al., 2007), other people (family and
friends), colleagues.
Results are presented in Figure 4. A mean score over the average value ‘3’ was
considered as positive.
“Colleagues”, “Self” and “Other People” are ranked as the three mostly used
research methods, where there is a clear ...