A recent conversation I had about UX research centred on whether such research is to help designers predict eventual outcomes of design interventions, or whether its role is to “de-risk” UX or business ideas. They were keen to frame research as a way of lowering risk to the business. This applied both to design validation…
Tag: UX
While reviewing a site last week, I noticed the following behaviour in a faceted search UI: Search for something as free text (eg “cups”); get a big list of cups and related items. Use filters to narrow down the list by selecting a search facet (eg “plastic”) Select another facet (eg “colour”). I then see there is no…
This is a sensitive topic: I’m often aware that comments I make on blogs aren’t published if they contradict the point the blogger is making. Usually I just let it go. It’s their blog, they can choose to defend their opinions or not. But sometimes I think it’s worth publishing my thoughts here if they don’t…
Maciej Ceglowski (founder of Pinboard and overall Polish hero) says “Brevity is for the weak” – and he certainly has no problem producing very long and probably rather unread screeds. But they’re worth reading I think. I read this over the weekend. And because I believe in the power of précis, I’ll save you the…
The question of “fat finger” mistakes on touch screens came up in conversation the other day, together with the idea of making targets large to avoid this. At first, it seems sensible to make hit areas for controls on mobile devices as large as possible. But it was pointed out that, counter-intuitively, smaller hit areas can decrease fat finger errors. That is true to an extent, but as with all things HCI, it’s only a part of the picture. So I th…
Until iOS came along on Apple’s touch screen devices, having a windowing operating system was de rigour for any sophisticated computing experience. Nobody really asked why – it just seemed good. Have a video playing in one window, your email in another, have your spreadsheet in another one and, I dunno, move them all around with your mouse. For fun. What’s not to like? Until iOS, the idea of a major market player releasing an operating system tha…
I was having a look today at this question posted on Quora: “What are the most unexpected things people have learned from A/B tests?“. The writer clearly expects answers on specific tests, but a couple of people have referred to the surprising behaviour of people who run or react to the tests themselves. I think it is notable that people conducting A/B or MVT very often don’t seem to understand what to do with the results they get. Results are of…
At hotels.com we’re pretty test-driven. We’re testing stuff all the time on the site with multi-variate or A/B tests of various kinds. But as I always point out, doing tests (or indeed any kind of quantitative or qualitative research) is easy. It’s what you do with the results that count. So when I see a test proposal, I always ask myself “what if?” What if the result is X, what would that tell us? And if it is Y or Z? Could we use that informati…
… Sometimes I agonise over putting one more link on a page. How many is too many in a given context? But clearly these people have no such worries: Money Saving Expert has 235 links on its forum pages HIS Travel has 341 links on its home page Both sites are major (if not actually leading) sites in their respective markets. Wow. Happy new 2010 by the way, and may we all survive the cold. …
Robert Clayton Miller‘s 10/GUI desktop multi-touch idea wafted out of the ether towards me last week, and I’ve been giving it some thought after watching the video a few times. 10/GUI is unusual in that Miller describes himself as a graphic designer. Unlike people such as as Jeff Han, he is not approaching the issues from a traditional HCI-led, computer scientific, or industrial design perspective. I think that’s a good thing in some ways. Multi-…