Posts Tagged ‘Usability’

We are pleased to present below all posts tagged with ‘Usability’.

Designing For Device Orientation: From Portrait To Landscape

The accelerometer embedded in our smart devices is typically used to align the screen depending on the orientation of the device, i.e. when switching between portrait and landscape modes. This capability provides great opportunities to create better user experiences because it offers an additional layout with a simple turn of a device, and without pressing any buttons.

Designing For Device Orientation: From Portrait To Landscape

However, designing for device orientation brings various challenges and requires careful thinking. The experience must be as unobtrusive and transparent as possible, and we must understand the context of use for this functionality.

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Are You Giving Your Users Positive Feedback?

We love to tell users that they have done something wrong. We have error messages for everything from poorly formatted telephone numbers to incorrect logins. But what about our user's successes, do we celebrate them? Do we tell them they are doing something right?

Are You Giving Your Users Positive Feedback?

It is as important to tell users that they are doing things right, as it is to inform them when they make a mistake. This kind of positive reinforcement is key to a pleasurable user experience. In this post, I want to explain why positive feedback matters, suggest when it is appropriate and how to integrate it into your website.

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Form-Field Validation: The Errors-Only Approach

Error pages for form-field validation are dreadful. You’ve just filled out 20 form fields, yet you get the same bloated page thrown back in your face because a single field failed to validate. I clearly recall the often loud sighs of despair during our last usability study each time a test subject encountered a validation error page.

Form-Field Validation: The Errors-Only Approach

We reflected on this problem and got an idea that we call “error fields only” — which is exactly what this article is about. Before exploring this idea, let’s look at three traditional types of validation techniques: “same page reload,” “optimized same page reload” and “live inline validation.”

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Why Your Links Should Never Say “Click Here”

Have you ever wanted your users to click a link but didn’t know how to get them to act? When some designers run into this problem, they’re tempted to use the words “Click here” on their links.

Why Your Links Should Never Say 'Click Here'

Before giving in to the temptation, you should know how using these words on a link can affect how users experience your interface. Not to mention that having proper link titles is a major accessibility requirement since the term ‘click’ is irrelevant to many assistive technologies and isn’t descriptive enough for screen readers.

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User Experience Takeaways From Online Car Shopping

Emergency car shopping is no fun. This past month was the second time I had to shop for a car in a short timeframe without advance warning. Like most informed shoppers, I went online to get a feel for my options, armed with knowledge of what I was looking for: apart from safety, gas mileage and reliability, it had to comfortably seat six and not require me to take out a second mortgage.

User Experience Takeaways From Online Car Shopping

I felt like a persona out of a scenario that I had role-played a few years ago when our UX team conducted a global UX benchmarking project for General Motors. That year, a JD Power consumer satisfaction study revealed that 68% of GM’s US websites were below the industry average, with two in the bottom 10%. This time, though, the experience was personal and made me think about the lessons to be learned from the experience of shopping for a car online that could be applied to any website.

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Design Patterns: When Breaking The Rules Is OK

We’d like to believe that we use established design patterns for common elements on the Web. We know what buttons should look like, how they should behave and how to design the Web forms that rely on those buttons. And yet, broken forms, buttons that look nothing like buttons, confusing navigation elements and more are rampant on the Web. It’s a boulevard of broken patterns out there.

Design Patterns: When Breaking The Rules Is OK

This got me thinking about the history and purpose of design patterns and when they should and should not be used. Most interestingly, I started wondering when breaking a pattern in favor of something different or better might actually be OK. We all recognize and are quick to call out when patterns are misused. But are there circumstances in which breaking the rules is OK? To answer this question properly, let’s go back to the beginning.

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The History Of Usability: From Simplicity To Complexity

The story of usability is a perverse journey from simplicity to complexity. That's right, from simplicity to complexity—not the other way around.

The History of Usability: From Simplicity to Complexity

If you expect a "user-friendly" introduction to usability and that the history of usability is full of well-defined concepts and lean methods, you're in for a surprise. Usability is a messy, ill-defined, and downright confusing concept. The more you think about it—or practice it—the more confusing it becomes.

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