Number fetishism leads usability studies astray by focusing on statistical analyses that are often false, biased, misleading, or overly narrow. Better to emphasize insights and qualitative research.| Nielsen Norman Group
The average mid-sized company could gain $5 million per year in employee productivity by improving its intranet design to the top quartile level of a cross-company intranet usability study. The return on investment? One thousand percent or more.| Nielsen Norman Group
The 10 most egregious UX offenses against users. Web design disasters and HTML horrors are legion, though many usability atrocities are less common than they used to be.| Nielsen Norman Group
Users now do basic operations with confidence and perform with skill on sites they use often. But when users try new sites, well-known usability problems still cause failures.| Nielsen Norman Group