The best of times for UX research, the worst of times for usability research?
These are booming times for the field of UX research. Looking broadly at the field of UX professionals, Jakob Nielsen (2017) estimated growth from about 10,000 people in the late 1990s to about 1,000,000 in 2017. Data from Google Trends indicates that ...
Creating personas from design ethnography and grounded theory
Personas can be an effective means of communicating and synthesizing design ethnographic field data by helping designers maintain focus on users and make sense of complex needs. Personas have however been criticized on scientific grounding and ...
GCS: a quick and dirty guideline compliance scale
Expert-based usability evaluation methods offer valuable alternatives to traditional user testing in Human-Machine Interaction (HMI) development. While general measures of usability for user-based empirical studies are well-known throughout the ...
A review of post-study and post-task subjective questionnaires to guide assessment of system usability
Usability is a key consideration when developing an interactive software application because of the various outcomes it can produce. Accordingly, numerous evaluation methods have been proposed, however, a recent review of usability methods concluded ...
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