Usercentric

Buying new clothes and looking at current fashions is usually much more interesting and exciting than digging through one’s closet or laundry hamper. However, there is a lot one can learn by stopping and taking a minute to examine one’s own clothes…

Entertainment, education, and collaboration software is often used by two or more people simultaneously. Each of these groups has a different set of needs and expectations, and each can be modeled as a group persona, rather than as individual users.

With all the attention to usability over the last five years or so and the wonderful swelling of information-architecture-related books just since 2001, you would think we would have enough methods and advice to keep our projects in perfect tack. But so many of these resources, excellent though they are, tend to be more about how to pilot the ship than how to find that all-important star and keep it in sight.

“Observe your users” — a maxim most user experience professionals subscribe to. But how do you “observe?” When testing websites, generating hypotheses about user behavior can help inform the observation process, structure data collection and analysis, and organize findings.

Design is driven by many considerations. But on each project I’ve worked on, there seems to be a consistent center — a driver that determines priorities, direction, and the metrics used to measure success.

There are several important factors to consider when you are planning to do prototyping for user testing. You will want to make careful choices about fidelity, level of interactivity and the medium of your prototype. Chris Farnum offers descriptions and best use scenarios to help you make the best prototype decision for your tests.

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