How Many Test Users in a Usability Study? (Jakob Nielsen’s Alertbox)

How Many Test Users in a Usability Study? (Jakob Nielsen's Alertbox) http://t.co/oifQ0mKF via @sharethis
The answer is 5, except when it’s not. Most arguments for using more test participants are wrong, but some tests should be bigger and some smaller.
LinkTrackbacks

Posted in User experience (UX) | Permalink.

Leave a Reply

Your email address will not be published. Required fields are marked *