Usabilityweb

In my experience, a common misperception of the evaluation of content quality is that its scope is limited to the correction of typos and grammatical errors. Correcting spelling and grammar only scratches the surface. To truly consider content quality, we need to examine its quality along several dimensions. Consequently, the content quality checklists that follow cover everything from usefulness to voice to accuracy.

10 tips for writing effective e-mails

When we look at a scene in front of us, we need to focus on the important items and be able to ignore distracting elements. Studies have suggested that inhibition of return (in which our attention is less likely to return to objects we've already viewed) helps make visual search more efficient - when searching a scene to find an object, we have a bias toward inspecting new regions of a scene, and we avoid looking for the object in already searched areas

The study raises questions about the emotional cost - particularly for the developing brain - of heavy reliance on a rapid stream of news snippets obtained through television, online feeds or social networks such as Twitter. "If things are happening too fast, you may not ever fully experience emotions about other people's psychological states and that would have implications for your morality,"

When a digital photograph was attached to a patient's file, radiologists provided longer, more meticulous reports. And they said they felt more connected to the patients, whom they seldom meet face to face.

Hunkering gives the designer a chance to get lost in the reality of their design. Like visiting a vacation spot you've only seen pictures of, the initial impression takes a little getting used to. Then, once you've had a chance to orient yourself, to find the familiar elements you were expecting and place them relative to each other, the vacation spot becomes more comfortable.

Since so many technology companies covet and would love to emulate the kind of phenomenal success Apple has had with the iPhone, maybe the time has come to begin taking visual design seriously. Perhaps now is the time to focus on transforming visual design into a competitive advantage, a way to build relevant differentiation into products

Dating websites will soon be able to compare partners in terms of whether the personal body odour of the other party will be pleasant to them. This has a very serious biological background.

Try to learn as much as you can about the business that you are advising, what drives it, and the changes that it is capable of making. Be user-centred, in the widest sense: the users who will use the product, the staff who will help them to do so, and the client who is commissioning all of it. Involve users as much as you possibly can. If you're forced to do an expert review, at least try to do a 'persona-led heuristic inspection' to bring some users into it.

instead of getting your company on twitter, paying marketers to mention you are on twitter, and paying people to blog about your company, forget all that and just make awesome stuff that gets people excited about your products, hire people that represent the company well, and when your stuff is so awesome that friends share it with other friends, you may not even need "social media marketing" after all.

Even when you ignore environmental stimuli, your brain may still be sensitive to their content and store information that will influence subsequent decisions,

To avoid unwanted or unnecessary purchases, keep your hands off the goods.

how can you be sure that the car you order will live up to your expectations? European and Asian researchers are using immersive virtual reality and emotional design to offer a solution.

We believe that this circuitry has been co-opted through evolution, enabling the brain to exploit the same circuitry to adjust its sensitivity endogenously," says Reynolds. "It doesn't just adjust sensitivity in response to changes in input strength, it also enables the brain to emphasize task-relevant information and suppress neuronal signals driven by task-irrelevant clutter.

Robot and virtual pets are beginning to replace children's interactions with biologically live pets," said Ruckert. "The larger concern is that technological nature will shift the baseline of what people perceive as the full human experience of nature, and that it will contribute to what we call environmental generational amnesia.

During discovery, we review the baseline analytics to look for potential problem issues. We then collaborate with the analytics team to conduct the goals analysis, connecting high-level user and business goals to measurable user behaviors. During design, we collaborate with the optimization team to identify and generate design variants for A/B and multivariate testing. And then post-launch, we supplement analytics data with user surveys and usability testing, providing the "why" for the "what." Then we repeat steps one through four.

First, people aren't really interested in what we do; they're interested in the results that we deliver. Second, running around and selling things is not as effective as actually applying your design skills to problems that matter. In many ways, business people look at things and size up the problems. They may avoid complex variables - the who, what, where - simply because they are complicated factors.

More than anything, Google prefers to make design decisions based on what performs well. And as a company, Google cares about being fast, so we want our user experience to be fast. That's not just in terms of front-end latency-how long it takes the page to download-it's also about making people use their computers more efficiently. A lot of our design decisions are really driven by cognitive psychology research that shows that, say, people online read black text against a white background much faster than white against black, or that sans serif fonts are more easily read than serif fonts online.

The score itself is what most people are interested in - the difference, expressed in a percentage, between those people who are very likely to recommend your brand and those people and the beauty of it is that it can reflect the different levels of engagement and loyalty that customers feel to different types of brand.

Stefan and I sat down with Martin, a Senior Product Manager on the Search team, to find out the process for improving search and where things may be trending. An interesting discussion with the slickest sticky-note you've seen today