Let me give an example that might help. So, we were working on the complete new design for a brokerage firm. Their online brokerage was famous, successful, and had a tag line that was something like “Now How Easy Can You Be”. We…
thanks for the answer Eric. Does that mean, that those principles can only be applied if we are talking about specific user group, like novice, expert, academic or they can be applied to a more wider range? Like how we can determine a optimal level…
Well that is exactly correct. It starts with knowing your user’s capabilities and designing for that. But if you have a diverse user group (and we usually do) you can have an adjustable level of difficulty. You see game designers who let the…
Hi Everybody :)I want to ask if U guys (and girls offcourse:) can explain some things regarding emotional design. How do U bring those concept of optimal levels to work in a design. (dissonance, knowledge of results, challenge..) Does that come from knowing your user and designing according to expected optimal levels that group will have? Thanks for your thoughts :)romariotsSee More
hi
i always use 8-10 users, if some problems are not identified and i find it important i include it in a report my self. But usually after 5 users i have most of the problems on the site identified. But there is also a matter of quality and number…