CAPÍTULO 4 ____________________________________________________________________
AVALIAÇÃO DE INTERFACES
For a company to say 'we don´t need evaluation' is just the same as saying 'our system designers don´t need to see anything when they are driving: they can drive with their eyes shut and achieve the goal that they want'. You can´t possibily produce a good product blindfolded. Brian Shackel apud Preece et al., 1994, p. 600