Quote: user-interface specialists found twice as many problems as programmers with guidelines and 12x more problems than user-interface testers

Quotation Skeleton

[Jeffries et al., CHI'91] took a software product that was at … [The groups were human interface specialists, user-interface tester, programmers with guidelines, and programmers with "cognitive walk-through." The specialists found 12x more problems/ person-hour than the UI tester. Programmers with guidelines found 6x and those with walk-through found 3x more problems/person-hour than the UI tester.] … [p. 60] The Jeffries study is exactly in line … people involved in a software effort produces a …   Google-1   Google-2

Copyright clearance needed for quotation.

Related Topics

Group: testing and evaluating user interfaces   (9 topics, 258 quotes)