Todd - Depending on the specifics of the question choices, it's not clear whether more questions is not in fact more efficient. One of the issues with "challenge questions" is that users may not have appropriate or memorable choices to select from. For example, your high school didn't have a mascot or your dad doesn't have a middle name.
This is especially noticeable with an international user base who have less in common culturally to draw from. Therefore, more question choices increases the likelihood that there there are questions which users can readily come up with an answer for, rather than a limited choice where users struggle to find appropriate questions. In other words, more questions is more efficient from a mental task completion view, versus a speed of reading perspective. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Posted from the new ixda.org http://www.ixda.org/discuss?post=26755 ________________________________________________________________ Welcome to the Interaction Design Association (IxDA)! To post to this list ....... [EMAIL PROTECTED] Unsubscribe ................ http://www.ixda.org/unsubscribe List Guidelines ............ http://www.ixda.org/guidelines List Help .................. http://www.ixda.org/help
