[stcusesig_l] Defining Usability

[David Dick]

Greetings,
 
Could you please help me with some perplexing questions?
 
1. How do I identify usability issues from functional requirements/user stories? These are not accessibility-based, but efficiency-based usability issues.

2. Lacking a usability team, lab, and eye-tracking equipment, how can I design an efficient user interface for a new application? How can I identify areas of improvement for legacy user interfaces?

3. Where does usability reach the point of diminishing return? How do I identify that point for an application?
 
Regards
 
David


      
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