I have a very expansive view of the role of User Experience in developing products. While I’m deeply of the opinion that designers should not code, that’s mostly because there are very few people who can code on many platforms and at many levels. I used to be a Web developer, database administrator (DBA), and system administrator. But I was never great at fulfilling all of these roles—much less all of them at once—while also being a Web designer.
As new technologies arrived, I had to stop and learn them—or learn to collaborate with others who knew them. So, instead of learning more and more technologies, I decided to focus on design and usability.
As UX designers, we should avoid becoming too deeply engaged in any one technology, but we do need to know a little about most technologies. This lets us consider the entire scope of users’ needs and suggest solutions that leverage the whole range of technology options—choosing whatever platforms, technologies, and methods best meet both users’ needs and organizational capabilities. Read More
While many people still talk about the constraints of mobile devices—how they have small screens and are hard to type on—I focus on the value they bring by not making users type and by doing things that no other devices can do.
Sensors are the real key to the magical appeal of mobile devices—and location is one of the first and best of these sensing technologies. Knowing where a mobile device is works very well as a proxy for knowing the location of the user—and very often, what someone needs or wants to do next.
Therefore, knowing users’ location is an excellent way to tie their reality to the digital experience you’re designing. Read More
When I started speaking and writing about mobile design, I led every talk with some charts about market share, installed base, and usage rates. I helped organize one of the first mobile-specific conferences, but whenever I went elsewhere, it was necessary to explain that mobile was already huge and a massive opportunity.
That’s no longer true. The growth of mobile-device penetration is no longer massive because it’s already happened, as you can see in Figure 1. The mobile market is not just huge; it is everything. Read More